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comparison mercurial/fileset.py @ 14689:25e4d2f35965 stable

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fileset: drop backwards SI size units - the power of 2 ones should be kiB, MiB, etc. - the power of 10 ones (SI standard) should be kB, MB, but we're currently using the industry traditional units elsewhere
author Matt Mackall <mpm@selenic.com>
date Sat, 18 Jun 2011 20:49:07 -0500
parents 394121d9f4fc
children 15faf0e66909
comparison
equal deleted inserted replaced
14688:e2da6eee7950 14689:25e4d2f35965
242 pat = getstring(x, _("grep requires a pattern")) 242 pat = getstring(x, _("grep requires a pattern"))
243 r = re.compile(pat) 243 r = re.compile(pat)
244 return [f for f in mctx.subset if r.search(mctx.ctx[f].data())] 244 return [f for f in mctx.subset if r.search(mctx.ctx[f].data())]
245 245
246 _units = dict(k=2**10, K=2**10, kB=2**10, KB=2**10, 246 _units = dict(k=2**10, K=2**10, kB=2**10, KB=2**10,
247 M=2**20, MB=2**20, G=2**30, GB=2**30, 247 M=2**20, MB=2**20, G=2**30, GB=2**30)
248 kiB=10**3, MiB=10**6, GiB=10**9)
249 248
250 def _sizetoint(s): 249 def _sizetoint(s):
251 try: 250 try:
252 s = s.strip() 251 s = s.strip()
253 for k, v in _units.items(): 252 for k, v in _units.items():
278 def size(mctx, x): 277 def size(mctx, x):
279 """``size(expression)`` 278 """``size(expression)``
280 File size matches the given expression. Examples: 279 File size matches the given expression. Examples:
281 280
282 - 1k (files from 1024 to 2047 bytes) 281 - 1k (files from 1024 to 2047 bytes)
283 - 1.0kiB (files from 1000 to 1100 bytes)
284 - < 20k (files less than 20480 bytes) 282 - < 20k (files less than 20480 bytes)
285 - >= .5MiB (files at least 500000 bytes) 283 - >= .5MB (files at least 524288 bytes)
286 - 4k - 1MB (files from 4096 bytes to 1048576 bytes) 284 - 4k - 1MB (files from 4096 bytes to 1048576 bytes)
287 """ 285 """
288 286
289 expr = getstring(x, _("grep requires a pattern")).strip() 287 expr = getstring(x, _("grep requires a pattern")).strip()
290 if '-' in expr: # do we have a range? 288 if '-' in expr: # do we have a range?