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comparison mercurial/cmdutil.py @ 32469:9fd9f91b0c43

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cmdutil: rename template param to export to fntemplate It's actually a template for the filename, not a formatter template.
author Augie Fackler <augie@google.com>
date Sat, 20 May 2017 20:15:05 -0400
parents 1f4be037f558
children 75544176bc28
comparison
equal deleted inserted replaced
32468:1f4be037f558 32469:9fd9f91b0c43
1139 # mapping from identifier to actual export function 1139 # mapping from identifier to actual export function
1140 # function as to return a string to be added to the header or None 1140 # function as to return a string to be added to the header or None
1141 # it is given two arguments (sequencenumber, changectx) 1141 # it is given two arguments (sequencenumber, changectx)
1142 extraexportmap = {} 1142 extraexportmap = {}
1143 1143
1144 def export(repo, revs, template='hg-%h.patch', fp=None, switch_parent=False, 1144 def export(repo, revs, fntemplate='hg-%h.patch', fp=None, switch_parent=False,
1145 opts=None, match=None): 1145 opts=None, match=None):
1146 '''export changesets as hg patches 1146 '''export changesets as hg patches
1147 1147
1148 Args: 1148 Args:
1149 repo: The repository from which we're exporting revisions. 1149 repo: The repository from which we're exporting revisions.
1150 revs: A list of revisions to export as revision numbers. 1150 revs: A list of revisions to export as revision numbers.
1151 template: An optional string to use for generating patch file names. 1151 fntemplate: An optional string to use for generating patch file names.
1152 fp: An optional file-like object to which patches should be written. 1152 fp: An optional file-like object to which patches should be written.
1153 switch_parent: If True, show diffs against second parent when not nullid. 1153 switch_parent: If True, show diffs against second parent when not nullid.
1154 Default is false, which always shows diff against p1. 1154 Default is false, which always shows diff against p1.
1155 opts: diff options to use for generating the patch. 1155 opts: diff options to use for generating the patch.
1156 match: If specified, only export changes to files matching this matcher. 1156 match: If specified, only export changes to files matching this matcher.
1161 Side Effect: 1161 Side Effect:
1162 "HG Changeset Patch" data is emitted to one of the following 1162 "HG Changeset Patch" data is emitted to one of the following
1163 destinations: 1163 destinations:
1164 fp is specified: All revs are written to the specified 1164 fp is specified: All revs are written to the specified
1165 file-like object. 1165 file-like object.
1166 template specified: Each rev is written to a unique file named using 1166 fntemplate specified: Each rev is written to a unique file named using
1167 the given template. 1167 the given template.
1168 Neither fp nor template specified: All revs written to repo.ui.write() 1168 Neither fp nor template specified: All revs written to repo.ui.write()
1169 ''' 1169 '''
1170 1170
1171 total = len(revs) 1171 total = len(revs)
1184 prev = parents[0] 1184 prev = parents[0]
1185 else: 1185 else:
1186 prev = nullid 1186 prev = nullid
1187 1187
1188 shouldclose = False 1188 shouldclose = False
1189 if not fp and len(template) > 0: 1189 if not fp and len(fntemplate) > 0:
1190 desc_lines = ctx.description().rstrip().split('\n') 1190 desc_lines = ctx.description().rstrip().split('\n')
1191 desc = desc_lines[0] #Commit always has a first line. 1191 desc = desc_lines[0] #Commit always has a first line.
1192 fp = makefileobj(repo, template, node, desc=desc, total=total, 1192 fp = makefileobj(repo, fntemplate, node, desc=desc, total=total,
1193 seqno=seqno, revwidth=revwidth, mode='wb', 1193 seqno=seqno, revwidth=revwidth, mode='wb',
1194 modemap=filemode) 1194 modemap=filemode)
1195 shouldclose = True 1195 shouldclose = True
1196 if fp and not getattr(fp, 'name', '<unnamed>').startswith('<'): 1196 if fp and not getattr(fp, 'name', '<unnamed>').startswith('<'):
1197 repo.ui.note("%s\n" % fp.name) 1197 repo.ui.note("%s\n" % fp.name)