Mercurial > public > mercurial-scm > hg-stable

comparison mercurial/patch.py @ 3465:2d35a8d2b32d

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patch: return list of modified files even when an exception is raised The file list is passed in as an argument and updated in place. This fixes issue399.
author Brendan Cully <brendan@kublai.com>
date Wed, 18 Oct 2006 10:37:34 -0700
parents 2065789f6a3e
children 0e68608bd11d
comparison
equal deleted inserted replaced
3464:ba3a96750de0 3465:2d35a8d2b32d
264 raise 264 raise
265 265
266 tmpfp.close() 266 tmpfp.close()
267 return patchname 267 return patchname
268 268
269 def patch(patchname, ui, strip=1, cwd=None): 269 def patch(patchname, ui, strip=1, cwd=None, files={}):
270 """apply the patch <patchname> to the working directory. 270 """apply the patch <patchname> to the working directory.
271 a list of patched files is returned""" 271 a list of patched files is returned"""
272 272
273 # helper function 273 # helper function
274 def __patch(patchname): 274 def __patch(patchname):
275 """patch and updates the files and fuzz variables""" 275 """patch and updates the files and fuzz variables"""
276 files = {}
277 fuzz = False 276 fuzz = False
278 277
279 patcher = util.find_in_path('gpatch', os.environ.get('PATH', ''), 278 patcher = util.find_in_path('gpatch', os.environ.get('PATH', ''),
280 'patch') 279 'patch')
281 args = [] 280 args = []
306 ui.warn(line + '\n') 305 ui.warn(line + '\n')
307 code = fp.close() 306 code = fp.close()
308 if code: 307 if code:
309 raise util.Abort(_("patch command failed: %s") % 308 raise util.Abort(_("patch command failed: %s") %
310 util.explain_exit(code)[0]) 309 util.explain_exit(code)[0])
311 return files, fuzz 310 return fuzz
312 311
313 (dopatch, gitpatches) = readgitpatch(patchname) 312 (dopatch, gitpatches) = readgitpatch(patchname)
314 313 for gp in gitpatches:
315 files, fuzz = {}, False 314 files[gp.path] = (gp.op, gp)
315
316 fuzz = False
316 if dopatch: 317 if dopatch:
317 if dopatch in ('filter', 'binary'): 318 if dopatch in ('filter', 'binary'):
318 patchname = dogitpatch(patchname, gitpatches, cwd=cwd) 319 patchname = dogitpatch(patchname, gitpatches, cwd=cwd)
319 try: 320 try:
320 if dopatch != 'binary': 321 if dopatch != 'binary':
321 files, fuzz = __patch(patchname) 322 fuzz = __patch(patchname)
322 finally: 323 finally:
323 if dopatch == 'filter': 324 if dopatch == 'filter':
324 os.unlink(patchname) 325 os.unlink(patchname)
325 326
326 for gp in gitpatches: 327 return fuzz
327 files[gp.path] = (gp.op, gp)
328
329 return (files, fuzz)
330 328
331 def diffopts(ui, opts={}): 329 def diffopts(ui, opts={}):
332 return mdiff.diffopts( 330 return mdiff.diffopts(
333 text=opts.get('text'), 331 text=opts.get('text'),
334 git=(opts.get('git') or 332 git=(opts.get('git') or