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ericvsmithericvsmith
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Merged revisions 72040 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk ........ r72040 | eric.smith | 2009-04-27 15:04:37 -0400 (Mon, 27 Apr 2009) | 1 line Issue python#5793: rationalize isdigit / isalpha / tolower, etc. Will port to py3k. Should fix Windows buildbot errors. ........
1 parent 249b898 commit 6dc46f5

13 files changed

Lines changed: 96 additions & 294 deletions

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‎Include/Python.h‎

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Original file line numberDiff line numberDiff line change
@@ -116,6 +116,7 @@
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#include "compile.h"
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#include "eval.h"
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119+
#include "pyctype.h"
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#include "pystrtod.h"
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#include "pystrcmp.h"
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#include "dtoa.h"

‎Include/bytes_methods.h‎

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@@ -38,23 +38,15 @@ extern const char _Py_capitalize__doc__[];
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extern const char _Py_swapcase__doc__[];
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extern const char _Py_maketrans__doc__[];
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41-
#define FLAG_LOWER 0x01
42-
#define FLAG_UPPER 0x02
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#define FLAG_ALPHA (FLAG_LOWER|FLAG_UPPER)
44-
#define FLAG_DIGIT 0x04
45-
#define FLAG_ALNUM (FLAG_ALPHA|FLAG_DIGIT)
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#define FLAG_SPACE 0x08
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#define FLAG_XDIGIT 0x10
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extern const unsigned int _Py_ctype_table[256];
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#define ISLOWER(c) (_Py_ctype_table[Py_CHARMASK(c)] & FLAG_LOWER)
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#define ISUPPER(c) (_Py_ctype_table[Py_CHARMASK(c)] & FLAG_UPPER)
53-
#define ISALPHA(c) (_Py_ctype_table[Py_CHARMASK(c)] & FLAG_ALPHA)
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#define ISDIGIT(c) (_Py_ctype_table[Py_CHARMASK(c)] & FLAG_DIGIT)
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#define ISXDIGIT(c) (_Py_ctype_table[Py_CHARMASK(c)] & FLAG_XDIGIT)
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#define ISALNUM(c) (_Py_ctype_table[Py_CHARMASK(c)] & FLAG_ALNUM)
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#define ISSPACE(c) (_Py_ctype_table[Py_CHARMASK(c)] & FLAG_SPACE)
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/* These are left in for backward compatibility and will be removed
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in 2.8/3.2 */
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#define ISLOWER(c) Py_ISLOWER(c)
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#define ISUPPER(c) Py_ISUPPER(c)
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#define ISALPHA(c) Py_ISALPHA(c)
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#define ISDIGIT(c) Py_ISDIGIT(c)
47+
#define ISXDIGIT(c) Py_ISXDIGIT(c)
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#define ISALNUM(c) Py_ISALNUM(c)
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#define ISSPACE(c) Py_ISSPACE(c)
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#undef islower
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#define islower(c) undefined_islower(c)
@@ -71,11 +63,10 @@ extern const unsigned int _Py_ctype_table[256];
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#undef isspace
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#define isspace(c) undefined_isspace(c)
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extern const unsigned char _Py_ctype_tolower[256];
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extern const unsigned char _Py_ctype_toupper[256];
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#define TOLOWER(c) (_Py_ctype_tolower[Py_CHARMASK(c)])
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#define TOUPPER(c) (_Py_ctype_toupper[Py_CHARMASK(c)])
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/* These are left in for backward compatibility and will be removed
67+
in 2.8/3.2 */
68+
#define TOLOWER(c) Py_TOLOWER(c)
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#define TOUPPER(c) Py_TOUPPER(c)
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#undef tolower
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#define tolower(c) undefined_tolower(c)

‎Makefile.pre.in‎

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@@ -294,6 +294,7 @@ PYTHON_OBJS= \
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Python/mysnprintf.o \
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Python/peephole.o \
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Python/pyarena.o \
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Python/pyctype.o \
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Python/pyfpe.o \
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Python/pymath.o \
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Python/pystate.o \
@@ -653,6 +654,7 @@ PYTHON_HEADERS= \
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Include/pgen.h \
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Include/pgenheaders.h \
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Include/pyarena.h \
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Include/pyctype.h \
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Include/pydebug.h \
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Include/pyerrors.h \
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Include/pyfpe.h \

‎Misc/NEWS‎

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@@ -12,6 +12,9 @@ What's New in Python 3.1 beta 1?
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Core and Builtins
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-----------------
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- Issue #5793: Rationalize isdigit / isalpha / tolower, etc. Includes
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new Py_ISDIGIT / Py_ISALPHA / Py_TOLOWER, etc. in pctypes.h.
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- Issue #5835: Deprecate PyOS_ascii_formatd.
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- Issue #4971: Fix titlecase for characters that are their own

‎Objects/bytearrayobject.c‎

Lines changed: 9 additions & 9 deletions
Original file line numberDiff line numberDiff line change
@@ -2176,16 +2176,16 @@ split_whitespace(const char *s, Py_ssize_t len, Py_ssize_t maxcount)
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for (i = j = 0; i < len; ) {
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/* find a token */
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while (i < len && ISSPACE(s[i]))
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while (i < len && Py_ISSPACE(s[i]))
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i++;
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j = i;
2182-
while (i < len && !ISSPACE(s[i]))
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while (i < len && !Py_ISSPACE(s[i]))
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i++;
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if (j < i) {
21852185
if (maxcount-- <= 0)
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break;
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SPLIT_ADD(s, j, i);
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while (i < len && ISSPACE(s[i]))
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while (i < len && Py_ISSPACE(s[i]))
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i++;
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j = i;
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}
@@ -2410,16 +2410,16 @@ rsplit_whitespace(const char *s, Py_ssize_t len, Py_ssize_t maxcount)
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24112411
for (i = j = len - 1; i >= 0; ) {
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/* find a token */
2413-
while (i >= 0 && ISSPACE(s[i]))
2413+
while (i >= 0 && Py_ISSPACE(s[i]))
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i--;
24152415
j = i;
2416-
while (i >= 0 && !ISSPACE(s[i]))
2416+
while (i >= 0 && !Py_ISSPACE(s[i]))
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i--;
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if (j > i) {
24192419
if (maxcount-- <= 0)
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break;
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SPLIT_ADD(s, i + 1, j + 1);
2422-
while (i >= 0 && ISSPACE(s[i]))
2422+
while (i >= 0 && Py_ISSPACE(s[i]))
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i--;
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j = i;
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}
@@ -2986,11 +2986,11 @@ hex_digit_to_int(Py_UNICODE c)
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{
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if (c >= 128)
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return -1;
2989-
if (ISDIGIT(c))
2989+
if (Py_ISDIGIT(c))
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return c - '0';
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else {
2992-
if (ISUPPER(c))
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c = TOLOWER(c);
2992+
if (Py_ISUPPER(c))
2993+
c = Py_TOLOWER(c);
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if (c >= 'a' && c <= 'f')
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return c - 'a' + 10;
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}

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