mercurial-scm/hg: hgext/inotify/linux/

annotate hgext/inotify/linux/_inotify.c @ 18010:38b51a60a195

clfilter: ensure that mq performs commits on unfiltered repos

author	Pierre-Yves David <pierre-yves.david@ens-lyon.org>
date	Mon, 08 Oct 2012 18:02:25 +0200
parents	c133b1fb7467
children

rev	line source
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	1 /*
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	2 * _inotify.c - Python extension interfacing to the Linux inotify subsystem
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	3 *
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	4 * Copyright 2006 Bryan O'Sullivan <bos@serpentine.com>
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	5 *
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	6 * This library is free software; you can redistribute it and/or
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	7 * modify it under the terms of version 2.1 of the GNU Lesser General
10263 25e572394f5c Update license to GPLv2+ Matt Mackall <mpm@selenic.com> parents: 9428 diff changeset	8 * Public License or any later version.
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	9 */
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	10
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	11 #include <Python.h>
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	12 #include <alloca.h>
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	13 #include <sys/inotify.h>
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	14 #include <stdint.h>
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	15 #include <sys/ioctl.h>
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	16 #include <unistd.h>
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	17
11549 935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	18 #include <util.h>
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	19
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	20 /* Variables used in the event string representation */
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	21 static PyObject *join;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	22 static PyObject *er_wm;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	23 static PyObject *er_wmc;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	24 static PyObject *er_wmn;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	25 static PyObject *er_wmcn;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	26
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	27 static PyObject init(PyObject self, PyObject *args)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	28 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	29 PyObject *ret = NULL;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	30 int fd = -1;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	31
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	32 if (!PyArg_ParseTuple(args, ":init"))
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	33 goto bail;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	34
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	35 Py_BEGIN_ALLOW_THREADS;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	36 fd = inotify_init();
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	37 Py_END_ALLOW_THREADS;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	38
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	39 if (fd == -1) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	40 PyErr_SetFromErrno(PyExc_OSError);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	41 goto bail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	42 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	43
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	44 ret = PyInt_FromLong(fd);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	45 if (ret == NULL)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	46 goto bail;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	47
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	48 goto done;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	49
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	50 bail:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	51 if (fd != -1)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	52 close(fd);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	53
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	54 Py_CLEAR(ret);
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	55
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	56 done:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	57 return ret;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	58 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	59
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	60 PyDoc_STRVAR(
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	61 init_doc,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	62 "init() -> fd\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	63 "\n"
17531 c133b1fb7467 en-us: Initialize timeless@mozdev.org parents: 13302 diff changeset	64 "Initialize an inotify instance.\n"
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	65 "Return a file descriptor associated with a new inotify event queue.");
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	66
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	67 static PyObject add_watch(PyObject self, PyObject *args)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	68 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	69 PyObject *ret = NULL;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	70 uint32_t mask;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	71 int wd = -1;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	72 char *path;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	73 int fd;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	74
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	75 if (!PyArg_ParseTuple(args, "isI:add_watch", &fd, &path, &mask))
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	76 goto bail;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	77
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	78 Py_BEGIN_ALLOW_THREADS;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	79 wd = inotify_add_watch(fd, path, mask);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	80 Py_END_ALLOW_THREADS;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	81
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	82 if (wd == -1) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	83 PyErr_SetFromErrnoWithFilename(PyExc_OSError, path);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	84 goto bail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	85 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	86
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	87 ret = PyInt_FromLong(wd);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	88 if (ret == NULL)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	89 goto bail;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	90
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	91 goto done;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	92
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	93 bail:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	94 if (wd != -1)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	95 inotify_rm_watch(fd, wd);
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	96
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	97 Py_CLEAR(ret);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	98
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	99 done:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	100 return ret;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	101 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	102
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	103 PyDoc_STRVAR(
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	104 add_watch_doc,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	105 "add_watch(fd, path, mask) -> wd\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	106 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	107 "Add a watch to an inotify instance, or modify an existing watch.\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	108 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	109 " fd: file descriptor returned by init()\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	110 " path: path to watch\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	111 " mask: mask of events to watch for\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	112 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	113 "Return a unique numeric watch descriptor for the inotify instance\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	114 "mapped by the file descriptor.");
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	115
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	116 static PyObject remove_watch(PyObject self, PyObject *args)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	117 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	118 uint32_t wd;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	119 int fd;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	120 int r;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	121
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	122 if (!PyArg_ParseTuple(args, "iI:remove_watch", &fd, &wd))
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	123 return NULL;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	124
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	125 Py_BEGIN_ALLOW_THREADS;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	126 r = inotify_rm_watch(fd, wd);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	127 Py_END_ALLOW_THREADS;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	128
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	129 if (r == -1) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	130 PyErr_SetFromErrno(PyExc_OSError);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	131 return NULL;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	132 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	133
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	134 Py_INCREF(Py_None);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	135 return Py_None;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	136 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	137
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	138 PyDoc_STRVAR(
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	139 remove_watch_doc,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	140 "remove_watch(fd, wd)\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	141 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	142 " fd: file descriptor returned by init()\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	143 " wd: watch descriptor returned by add_watch()\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	144 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	145 "Remove a watch associated with the watch descriptor wd from the\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	146 "inotify instance associated with the file descriptor fd.\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	147 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	148 "Removing a watch causes an IN_IGNORED event to be generated for this\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	149 "watch descriptor.");
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	150
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	151 #define bit_name(x) {x, #x}
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	152
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	153 static struct {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	154 int bit;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	155 const char *name;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	156 PyObject *pyname;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	157 } bit_names[] = {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	158 bit_name(IN_ACCESS),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	159 bit_name(IN_MODIFY),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	160 bit_name(IN_ATTRIB),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	161 bit_name(IN_CLOSE_WRITE),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	162 bit_name(IN_CLOSE_NOWRITE),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	163 bit_name(IN_OPEN),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	164 bit_name(IN_MOVED_FROM),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	165 bit_name(IN_MOVED_TO),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	166 bit_name(IN_CREATE),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	167 bit_name(IN_DELETE),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	168 bit_name(IN_DELETE_SELF),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	169 bit_name(IN_MOVE_SELF),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	170 bit_name(IN_UNMOUNT),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	171 bit_name(IN_Q_OVERFLOW),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	172 bit_name(IN_IGNORED),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	173 bit_name(IN_ONLYDIR),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	174 bit_name(IN_DONT_FOLLOW),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	175 bit_name(IN_MASK_ADD),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	176 bit_name(IN_ISDIR),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	177 bit_name(IN_ONESHOT),
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	178 {0}
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	179 };
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	180
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	181 static PyObject *decode_mask(int mask)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	182 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	183 PyObject *ret = PyList_New(0);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	184 int i;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	185
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	186 if (ret == NULL)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	187 goto bail;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	188
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	189 for (i = 0; bit_names[i].bit; i++) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	190 if (mask & bit_names[i].bit) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	191 if (bit_names[i].pyname == NULL) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	192 bit_names[i].pyname = PyString_FromString(bit_names[i].name);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	193 if (bit_names[i].pyname == NULL)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	194 goto bail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	195 }
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	196 Py_INCREF(bit_names[i].pyname);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	197 if (PyList_Append(ret, bit_names[i].pyname) == -1)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	198 goto bail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	199 }
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	200 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	201
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	202 goto done;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	203
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	204 bail:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	205 Py_CLEAR(ret);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	206
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	207 done:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	208 return ret;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	209 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	210
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	211 static PyObject pydecode_mask(PyObject self, PyObject *args)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	212 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	213 int mask;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	214
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	215 if (!PyArg_ParseTuple(args, "i:decode_mask", &mask))
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	216 return NULL;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	217
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	218 return decode_mask(mask);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	219 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	220
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	221 PyDoc_STRVAR(
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	222 decode_mask_doc,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	223 "decode_mask(mask) -> list_of_strings\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	224 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	225 "Decode an inotify mask value into a list of strings that give the\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	226 "name of each bit set in the mask.");
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	227
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	228 static char doc[] = "Low-level inotify interface wrappers.";
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	229
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	230 static void define_const(PyObject dict, const char name, uint32_t val)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	231 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	232 PyObject *pyval = PyInt_FromLong(val);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	233 PyObject *pyname = PyString_FromString(name);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	234
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	235 if (!pyname \|\| !pyval)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	236 goto bail;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	237
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	238 PyDict_SetItem(dict, pyname, pyval);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	239
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	240 bail:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	241 Py_XDECREF(pyname);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	242 Py_XDECREF(pyval);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	243 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	244
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	245 static void define_consts(PyObject *dict)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	246 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	247 define_const(dict, "IN_ACCESS", IN_ACCESS);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	248 define_const(dict, "IN_MODIFY", IN_MODIFY);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	249 define_const(dict, "IN_ATTRIB", IN_ATTRIB);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	250 define_const(dict, "IN_CLOSE_WRITE", IN_CLOSE_WRITE);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	251 define_const(dict, "IN_CLOSE_NOWRITE", IN_CLOSE_NOWRITE);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	252 define_const(dict, "IN_OPEN", IN_OPEN);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	253 define_const(dict, "IN_MOVED_FROM", IN_MOVED_FROM);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	254 define_const(dict, "IN_MOVED_TO", IN_MOVED_TO);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	255
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	256 define_const(dict, "IN_CLOSE", IN_CLOSE);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	257 define_const(dict, "IN_MOVE", IN_MOVE);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	258
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	259 define_const(dict, "IN_CREATE", IN_CREATE);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	260 define_const(dict, "IN_DELETE", IN_DELETE);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	261 define_const(dict, "IN_DELETE_SELF", IN_DELETE_SELF);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	262 define_const(dict, "IN_MOVE_SELF", IN_MOVE_SELF);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	263 define_const(dict, "IN_UNMOUNT", IN_UNMOUNT);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	264 define_const(dict, "IN_Q_OVERFLOW", IN_Q_OVERFLOW);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	265 define_const(dict, "IN_IGNORED", IN_IGNORED);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	266
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	267 define_const(dict, "IN_ONLYDIR", IN_ONLYDIR);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	268 define_const(dict, "IN_DONT_FOLLOW", IN_DONT_FOLLOW);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	269 define_const(dict, "IN_MASK_ADD", IN_MASK_ADD);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	270 define_const(dict, "IN_ISDIR", IN_ISDIR);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	271 define_const(dict, "IN_ONESHOT", IN_ONESHOT);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	272 define_const(dict, "IN_ALL_EVENTS", IN_ALL_EVENTS);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	273 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	274
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	275 struct event {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	276 PyObject_HEAD
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	277 PyObject *wd;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	278 PyObject *mask;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	279 PyObject *cookie;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	280 PyObject *name;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	281 };
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	282
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	283 static PyObject event_wd(PyObject self, void *x)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	284 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	285 struct event evt = (struct event )self;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	286 Py_INCREF(evt->wd);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	287 return evt->wd;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	288 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	289
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	290 static PyObject event_mask(PyObject self, void *x)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	291 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	292 struct event evt = (struct event )self;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	293 Py_INCREF(evt->mask);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	294 return evt->mask;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	295 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	296
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	297 static PyObject event_cookie(PyObject self, void *x)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	298 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	299 struct event evt = (struct event )self;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	300 Py_INCREF(evt->cookie);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	301 return evt->cookie;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	302 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	303
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	304 static PyObject event_name(PyObject self, void *x)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	305 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	306 struct event evt = (struct event )self;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	307 Py_INCREF(evt->name);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	308 return evt->name;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	309 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	310
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	311 static struct PyGetSetDef event_getsets[] = {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	312 {"wd", event_wd, NULL,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	313 "watch descriptor"},
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	314 {"mask", event_mask, NULL,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	315 "event mask"},
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	316 {"cookie", event_cookie, NULL,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	317 "rename cookie, if rename-related event"},
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	318 {"name", event_name, NULL,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	319 "file name"},
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	320 {NULL}
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	321 };
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	322
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	323 PyDoc_STRVAR(
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	324 event_doc,
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	325 "event: Structure describing an inotify event.");
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	326
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	327 static PyObject event_new(PyTypeObject t, PyObject a, PyObject k)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	328 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	329 return (*t->tp_alloc)(t, 0);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	330 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	331
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	332 static void event_dealloc(struct event *evt)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	333 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	334 Py_XDECREF(evt->wd);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	335 Py_XDECREF(evt->mask);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	336 Py_XDECREF(evt->cookie);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	337 Py_XDECREF(evt->name);
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	338
11547 36a6aeb679da inotify: make proper use of Python API to get object size. Renato Cunha <renatoc@gmail.com> parents: 10282 diff changeset	339 Py_TYPE(evt)->tp_free(evt);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	340 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	341
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	342 static PyObject event_repr(struct event evt)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	343 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	344 int cookie = evt->cookie == Py_None ? -1 : PyInt_AsLong(evt->cookie);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	345 PyObject ret = NULL, pymasks = NULL, *pymask = NULL;
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	346 PyObject tuple = NULL, formatstr = NULL;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	347
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	348 pymasks = decode_mask(PyInt_AsLong(evt->mask));
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	349 if (pymasks == NULL)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	350 goto bail;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	351
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	352 pymask = _PyString_Join(join, pymasks);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	353 if (pymask == NULL)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	354 goto bail;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	355
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	356 if (evt->name != Py_None) {
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	357 if (cookie == -1) {
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	358 formatstr = er_wmn;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	359 tuple = PyTuple_Pack(3, evt->wd, pymask, evt->name);
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	360 }
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	361 else {
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	362 formatstr = er_wmcn;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	363 tuple = PyTuple_Pack(4, evt->wd, pymask,
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	364 evt->cookie, evt->name);
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	365 }
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	366 } else {
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	367 if (cookie == -1) {
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	368 formatstr = er_wm;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	369 tuple = PyTuple_Pack(2, evt->wd, pymask);
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	370 }
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	371 else {
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	372 formatstr = er_wmc;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	373 tuple = PyTuple_Pack(3, evt->wd, pymask, evt->cookie);
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	374 }
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	375 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	376
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	377 if (tuple == NULL)
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	378 goto bail;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	379
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	380 ret = PyNumber_Remainder(formatstr, tuple);
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	381
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	382 if (ret == NULL)
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	383 goto bail;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	384
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	385 goto done;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	386 bail:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	387 Py_CLEAR(ret);
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	388
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	389 done:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	390 Py_XDECREF(pymask);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	391 Py_XDECREF(pymasks);
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	392 Py_XDECREF(tuple);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	393
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	394 return ret;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	395 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	396
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	397 static PyTypeObject event_type = {
11549 935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	398 PyVarObject_HEAD_INIT(NULL, 0)
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	399 "_inotify.event", /tp_name/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	400 sizeof(struct event), /tp_basicsize/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	401 0, /tp_itemsize/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	402 (destructor)event_dealloc, /tp_dealloc/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	403 0, /tp_print/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	404 0, /tp_getattr/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	405 0, /tp_setattr/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	406 0, /tp_compare/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	407 (reprfunc)event_repr, /tp_repr/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	408 0, /tp_as_number/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	409 0, /tp_as_sequence/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	410 0, /tp_as_mapping/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	411 0, /tp_hash /
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	412 0, /tp_call/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	413 0, /tp_str/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	414 0, /tp_getattro/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	415 0, /tp_setattro/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	416 0, /tp_as_buffer/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	417 Py_TPFLAGS_DEFAULT \| Py_TPFLAGS_BASETYPE, /tp_flags/
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	418 event_doc, /* tp_doc */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	419 0, /* tp_traverse */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	420 0, /* tp_clear */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	421 0, /* tp_richcompare */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	422 0, /* tp_weaklistoffset */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	423 0, /* tp_iter */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	424 0, /* tp_iternext */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	425 0, /* tp_methods */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	426 0, /* tp_members */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	427 event_getsets, /* tp_getset */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	428 0, /* tp_base */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	429 0, /* tp_dict */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	430 0, /* tp_descr_get */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	431 0, /* tp_descr_set */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	432 0, /* tp_dictoffset */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	433 0, /* tp_init */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	434 0, /* tp_alloc */
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	435 event_new, /* tp_new */
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	436 };
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	437
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	438 PyObject read_events(PyObject self, PyObject *args)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	439 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	440 PyObject *ctor_args = NULL;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	441 PyObject *pybufsize = NULL;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	442 PyObject *ret = NULL;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	443 int bufsize = 65536;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	444 char *buf = NULL;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	445 int nread, pos;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	446 int fd;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	447
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	448 if (!PyArg_ParseTuple(args, "i\|O:read", &fd, &pybufsize))
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	449 goto bail;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	450
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	451 if (pybufsize && pybufsize != Py_None)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	452 bufsize = PyInt_AsLong(pybufsize);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	453
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	454 ret = PyList_New(0);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	455 if (ret == NULL)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	456 goto bail;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	457
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	458 if (bufsize <= 0) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	459 int r;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	460
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	461 Py_BEGIN_ALLOW_THREADS;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	462 r = ioctl(fd, FIONREAD, &bufsize);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	463 Py_END_ALLOW_THREADS;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	464
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	465 if (r == -1) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	466 PyErr_SetFromErrno(PyExc_OSError);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	467 goto bail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	468 }
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	469 if (bufsize == 0)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	470 goto done;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	471 }
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	472 else {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	473 static long name_max;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	474 static long name_fd = -1;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	475 long min;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	476
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	477 if (name_fd != fd) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	478 name_fd = fd;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	479 Py_BEGIN_ALLOW_THREADS;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	480 name_max = fpathconf(fd, _PC_NAME_MAX);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	481 Py_END_ALLOW_THREADS;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	482 }
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	483
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	484 min = sizeof(struct inotify_event) + name_max + 1;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	485
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	486 if (bufsize < min) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	487 PyErr_Format(PyExc_ValueError,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	488 "bufsize must be at least %d", (int)min);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	489 goto bail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	490 }
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	491 }
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	492
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	493 buf = alloca(bufsize);
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	494
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	495 Py_BEGIN_ALLOW_THREADS;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	496 nread = read(fd, buf, bufsize);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	497 Py_END_ALLOW_THREADS;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	498
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	499 if (nread == -1) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	500 PyErr_SetFromErrno(PyExc_OSError);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	501 goto bail;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	502 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	503
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	504 ctor_args = PyTuple_New(0);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	505
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	506 if (ctor_args == NULL)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	507 goto bail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	508
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	509 pos = 0;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	510
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	511 while (pos < nread) {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	512 struct inotify_event in = (struct inotify_event )(buf + pos);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	513 struct event *evt;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	514 PyObject *obj;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	515
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	516 obj = PyObject_CallObject((PyObject *)&event_type, ctor_args);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	517
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	518 if (obj == NULL)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	519 goto bail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	520
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	521 evt = (struct event *)obj;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	522
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	523 evt->wd = PyInt_FromLong(in->wd);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	524 evt->mask = PyInt_FromLong(in->mask);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	525 if (in->mask & IN_MOVE)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	526 evt->cookie = PyInt_FromLong(in->cookie);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	527 else {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	528 Py_INCREF(Py_None);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	529 evt->cookie = Py_None;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	530 }
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	531 if (in->len)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	532 evt->name = PyString_FromString(in->name);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	533 else {
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	534 Py_INCREF(Py_None);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	535 evt->name = Py_None;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	536 }
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	537
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	538 if (!evt->wd \|\| !evt->mask \|\| !evt->cookie \|\| !evt->name)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	539 goto mybail;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	540
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	541 if (PyList_Append(ret, obj) == -1)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	542 goto mybail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	543
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	544 pos += sizeof(struct inotify_event) + in->len;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	545 continue;
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	546
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	547 mybail:
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	548 Py_CLEAR(evt->wd);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	549 Py_CLEAR(evt->mask);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	550 Py_CLEAR(evt->cookie);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	551 Py_CLEAR(evt->name);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	552 Py_DECREF(obj);
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	553
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	554 goto bail;
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	555 }
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	556
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	557 goto done;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	558
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	559 bail:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	560 Py_CLEAR(ret);
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	561
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	562 done:
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	563 Py_XDECREF(ctor_args);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	564
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	565 return ret;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	566 }
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	567
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	568 static int init_globals(void)
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	569 {
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	570 join = PyString_FromString("\|");
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	571 er_wm = PyString_FromString("event(wd=%d, mask=%s)");
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	572 er_wmn = PyString_FromString("event(wd=%d, mask=%s, name=%s)");
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	573 er_wmc = PyString_FromString("event(wd=%d, mask=%s, cookie=0x%x)");
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	574 er_wmcn = PyString_FromString("event(wd=%d, mask=%s, cookie=0x%x, name=%s)");
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	575
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	576 return join && er_wm && er_wmn && er_wmc && er_wmcn;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	577 }
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	578
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	579 PyDoc_STRVAR(
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	580 read_doc,
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	581 "read(fd, bufsize[=65536]) -> list_of_events\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	582 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	583 "\nRead inotify events from a file descriptor.\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	584 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	585 " fd: file descriptor returned by init()\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	586 " bufsize: size of buffer to read into, in bytes\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	587 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	588 "Return a list of event objects.\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	589 "\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	590 "If bufsize is > 0, block until events are available to be read.\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	591 "Otherwise, immediately return all events that can be read without\n"
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	592 "blocking.");
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	593
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	594 static PyMethodDef methods[] = {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	595 {"init", init, METH_VARARGS, init_doc},
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	596 {"add_watch", add_watch, METH_VARARGS, add_watch_doc},
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	597 {"remove_watch", remove_watch, METH_VARARGS, remove_watch_doc},
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	598 {"read", read_events, METH_VARARGS, read_doc},
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	599 {"decode_mask", pydecode_mask, METH_VARARGS, decode_mask_doc},
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	600 {NULL},
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	601 };
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	602
11549 935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	603 #ifdef IS_PY3K
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	604 static struct PyModuleDef _inotify_module = {
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	605 PyModuleDef_HEAD_INIT,
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	606 "_inotify",
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	607 doc,
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	608 -1,
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	609 methods
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	610 };
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	611
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	612 PyMODINIT_FUNC PyInit__inotify(void)
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	613 {
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	614 PyObject mod, dict;
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	615
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	616 mod = PyModule_Create(&_inotify_module);
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	617
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	618 if (mod == NULL)
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	619 return NULL;
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	620
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	621 if (!init_globals())
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	622 return;
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	623
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	624 dict = PyModule_GetDict(mod);
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	625
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	626 if (dict)
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	627 define_consts(dict);
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	628
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	629 return mod;
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	630 }
935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	631 #else
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	632 void init_inotify(void)
39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	633 {
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	634 PyObject mod, dict;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	635
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	636 if (PyType_Ready(&event_type) == -1)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	637 return;
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	638
11548 dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	639 if (!init_globals())
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	640 return;
dd2f356e1f6f inotify: Better implementation of the event string representation. Renato Cunha <renatoc@gmail.com> parents: 11547 diff changeset	641
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	642 mod = Py_InitModule3("_inotify", methods, doc);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	643
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	644 dict = PyModule_GetDict(mod);
6334 7016f7fb8fe3 tab/space cleanup Thomas Arendsen Hein <thomas@intevation.de> parents: 6239 diff changeset	645
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	646 if (dict)
08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10263 diff changeset	647 define_consts(dict);
6239 39cfcef4f463 Add inotify extension Bryan O'Sullivan <bos@serpentine.com> parents: diff changeset	648 }
11549 935c83ce9172 inotify: Port of the C module to py3k. Renato Cunha <renatoc@gmail.com> parents: 11548 diff changeset	649 #endif

Mercurial > public > mercurial-scm > hg

annotate hgext/inotify/linux/_inotify.c @ 18010:38b51a60a195