[Python-checkins] CVS: python/dist/src/Lib sre.py,1.7,1.8 sre_compile.py,1.5,1.6 sre_constants.py,1.5,1.6 sre_parse.py,1.5,1.6
Fredrik Lundh
python-dev@python.org
Thu, 29 Jun 2000 03:34:58 -0700
- Previous message: [Python-checkins] CVS: python/dist/src/Lib sre.py,1.6,1.7 sre_compile.py,1.4,1.5 sre_constants.py,1.4,1.5 sre_parse.py,1.4,1.5
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Update of /cvsroot/python/python/dist/src/Lib
In directory slayer.i.sourceforge.net:/tmp/cvs-serv1431/Lib
Modified Files:
sre.py sre_compile.py sre_constants.py sre_parse.py
Log Message:
- removed "alpha only" licensing restriction
- removed some hacks that worked around 1.6 alpha bugs
- removed bogus test code from sre_parse
Index: sre.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/sre.py,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -r1.7 -r1.8
Index: sre_compile.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/sre_compile.py,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -r1.5 -r1.6
*** sre_compile.py 2000/06/29 08:58:44 1.5
--- sre_compile.py 2000/06/29 10:34:55 1.6
***************
*** 7,13 ****
# Copyright (c) 1997-2000 by Secret Labs AB. All rights reserved.
#
- # This code can only be used for 1.6 alpha testing. All other use
- # require explicit permission from Secret Labs AB.
- #
# Portions of this engine have been developed in cooperation with
# CNRI. Hewlett-Packard provided funding for 1.6 integration and
--- 7,10 ----
Index: sre_constants.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/sre_constants.py,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -r1.5 -r1.6
*** sre_constants.py 2000/06/29 08:58:44 1.5
--- sre_constants.py 2000/06/29 10:34:55 1.6
***************
*** 8,14 ****
# Copyright (c) 1998-2000 by Secret Labs AB. All rights reserved.
#
- # This code can only be used for 1.6 alpha testing. All other use
- # require explicit permission from Secret Labs AB.
- #
# Portions of this engine have been developed in cooperation with
# CNRI. Hewlett-Packard provided funding for 1.6 integration and
--- 8,11 ----
Index: sre_parse.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/sre_parse.py,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -r1.5 -r1.6
*** sre_parse.py 2000/06/29 08:58:44 1.5
--- sre_parse.py 2000/06/29 10:34:55 1.6
***************
*** 7,13 ****
# Copyright (c) 1998-2000 by Secret Labs AB. All rights reserved.
#
- # This code can only be used for 1.6 alpha testing. All other use
- # require explicit permission from Secret Labs AB.
- #
# Portions of this engine have been developed in cooperation with
# CNRI. Hewlett-Packard provided funding for 1.6 integration and
--- 7,10 ----
***************
*** 21,39 ****
from sre_constants import *
! # FIXME: <fl> should be 65535, but the array module currently chokes
! # on unsigned integers larger than 32767 [fixed in 1.6b1?]
! MAXREPEAT = int(2L**(_sre.getcodesize()*8-1))-1
SPECIAL_CHARS = ".\\[{()*+?^$|"
REPEAT_CHARS = "*+?{"
! # FIXME: <fl> string in tuple tests may explode with if char is
! # unicode [fixed in 1.6b1?]
! DIGITS = tuple(string.digits)
! OCTDIGITS = tuple("01234567")
! HEXDIGITS = tuple("0123456789abcdefABCDEF")
! WHITESPACE = tuple(string.whitespace)
ESCAPES = {
--- 18,33 ----
from sre_constants import *
! # FIXME: should be 65535, but the arraymodule is still broken
! MAXREPEAT = 32767
SPECIAL_CHARS = ".\\[{()*+?^$|"
REPEAT_CHARS = "*+?{"
! DIGITS = string.digits
! OCTDIGITS = "01234567"
! HEXDIGITS = "0123456789abcdefABCDEF"
! WHITESPACE = string.whitespace
ESCAPES = {
***************
*** 195,199 ****
try:
if escape[1:2] == "x":
! while source.next in HEXDIGITS:
escape = escape + source.get()
escape = escape[2:]
--- 189,193 ----
try:
if escape[1:2] == "x":
! while source.next and source.next in HEXDIGITS:
escape = escape + source.get()
escape = escape[2:]
***************
*** 201,205 ****
return LITERAL, chr(int(escape[-4:], 16) & 0xff)
elif str(escape[1:2]) in OCTDIGITS:
! while source.next in OCTDIGITS:
escape = escape + source.get()
escape = escape[1:]
--- 195,199 ----
return LITERAL, chr(int(escape[-4:], 16) & 0xff)
elif str(escape[1:2]) in OCTDIGITS:
! while source.next and source.next in OCTDIGITS:
escape = escape + source.get()
escape = escape[1:]
***************
*** 222,226 ****
try:
if escape[1:2] == "x":
! while source.next in HEXDIGITS:
escape = escape + source.get()
escape = escape[2:]
--- 216,220 ----
try:
if escape[1:2] == "x":
! while source.next and source.next in HEXDIGITS:
escape = escape + source.get()
escape = escape[2:]
***************
*** 235,239 ****
return GROUP, group
escape = escape + source.get()
! elif source.next in OCTDIGITS:
escape = escape + source.get()
else:
--- 229,233 ----
return GROUP, group
escape = escape + source.get()
! elif source.next and source.next in OCTDIGITS:
escape = escape + source.get()
else:
***************
*** 298,302 ****
while 1:
! if str(source.next) in ("|", ")"):
break # end of subpattern
this = source.get()
--- 292,296 ----
while 1:
! if source.next in ("|", ")"):
break # end of subpattern
this = source.get()
***************
*** 379,386 ****
min, max = 0, MAXREPEAT
lo = hi = ""
! while str(source.next) in DIGITS:
lo = lo + source.get()
if source.match(","):
! while str(source.next) in DIGITS:
hi = hi + source.get()
else:
--- 373,380 ----
min, max = 0, MAXREPEAT
lo = hi = ""
! while source.next and source.next in DIGITS:
lo = lo + source.get()
if source.match(","):
! while source.next and source.next in DIGITS:
hi = hi + source.get()
else:
***************
*** 572,600 ****
a(s)
return match.string[:0].join(p)
-
- if __name__ == "__main__":
- from pprint import pprint
- from testpatterns import PATTERNS
- a = b = c = 0
- for pattern, flags in PATTERNS:
- if flags:
- continue
- print "-"*68
- try:
- p = parse(pattern)
- print repr(pattern), "->"
- pprint(p.data)
- import sre_compile
- try:
- code = sre_compile.compile(p)
- c = c + 1
- except:
- pass
- a = a + 1
- except error, v:
- print "**", repr(pattern), v
- b = b + 1
- print "-"*68
- print a, "of", b, "patterns successfully parsed"
- print c, "of", b, "patterns successfully compiled"
-
--- 566,567 ----
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