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Last change
on this file was 391, checked in by dmik, 11 years ago |
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python: Merge vendor 2.7.6 to trunk.
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-
Property svn:eol-style
set to
native
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File size:
1.8 KB
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| 1 | #ifndef Py_OSDEFS_H
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| 2 | #define Py_OSDEFS_H
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| 3 | #ifdef __cplusplus
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| 4 | extern "C" {
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| 5 | #endif
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| 6 |
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| 7 |
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| 8 | /* Operating system dependencies */
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| 9 |
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| 10 | /* Mod by chrish: QNX has WATCOM, but isn't DOS */
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| 11 | #if !defined(__QNX__)
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| 12 | #if defined(MS_WINDOWS) || defined(__BORLANDC__) || defined(__WATCOMC__) || defined(__DJGPP__) || defined(PYOS_OS2)
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| 13 | #if defined(PYOS_OS2) && defined(PYCC_GCC)
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| 14 | #define MAXPATHLEN 260
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| 15 | #define SEP '/'
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| 16 | #define ALTSEP '\\'
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| 17 | #else
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| 18 | #define SEP '\\'
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| 19 | #define ALTSEP '/'
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| 20 | #define MAXPATHLEN 256
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| 21 | #endif
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| 22 | #define DRVSEP ':' /* (bird) */
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| 23 | #define DELIM ';'
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| 24 | #endif
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| 25 | #endif
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| 26 |
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| 27 | #ifdef RISCOS
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| 28 | #define SEP '.'
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| 29 | #define MAXPATHLEN 256
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| 30 | #define DELIM ','
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| 31 | #endif
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| 32 |
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| 33 |
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| 34 | /* Filename separator */
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| 35 | #ifndef SEP
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| 36 | #define SEP '/'
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| 37 | #endif
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| 38 |
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| 39 | /* Test if `ch' is a filename separator (bird) */
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| 40 | #ifdef ALTSEP
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| 41 | #define IS_SEP(ch) ((ch) == SEP || (ch) == ALTSEP)
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| 42 | #else
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| 43 | #define IS_SEP(ch) ((ch) == SEP)
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| 44 | #endif
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| 45 |
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| 46 | /* Test if `path' has a drive letter or not. (bird) */
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| 47 | #ifdef DRVSEP
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| 48 | #define HAS_DRV(path) (*(path) && (path)[1] == DRVSEP)
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| 49 | #else
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| 50 | #define HAS_DRV(path) 0
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| 51 | #endif
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| 52 |
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| 53 | /* Test if `path' is absolute or not. (bird) */
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| 54 | #ifdef DRVSEP
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| 55 | #define IS_ABSPATH(path) (IS_SEP((path)[0]) || HAS_DRV(path))
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| 56 | #else
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| 57 | #define IS_ABSPATH(path) (IS_SEP((path)[0]))
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| 58 | #endif
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| 59 |
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| 60 | /* Test if `path' contains any of the path separators including drive letter. (bird) */
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| 61 | #ifdef ALTSEP
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| 62 | #define HAS_ANYSEP(path) ( strchr((path), SEP) || strchr((path), ALTSEP) || HAS_DRV(path) )
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| 63 | #else
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| 64 | #define HAS_ANYSEP(path) ( strchr((path), SEP) || HAS_DRV(path) )
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| 65 | #endif
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| 66 |
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| 67 | /* Max pathname length */
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| 68 | #ifdef __hpux
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| 69 | #include <sys/param.h>
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| 70 | #include <limits.h>
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| 71 | #ifndef PATH_MAX
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| 72 | #define PATH_MAX MAXPATHLEN
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| 73 | #endif
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| 74 | #endif
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| 75 |
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| 76 | #ifndef MAXPATHLEN
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| 77 | #if defined(PATH_MAX) && PATH_MAX > 1024
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| 78 | #define MAXPATHLEN PATH_MAX
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| 79 | #else
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| 80 | #define MAXPATHLEN 1024
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| 81 | #endif
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| 82 | #endif
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| 83 |
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| 84 | /* Search path entry delimiter */
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| 85 | #ifndef DELIM
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| 86 | #define DELIM ':'
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| 87 | #endif
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| 88 |
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| 89 | #ifdef __cplusplus
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| 90 | }
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| 91 | #endif
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| 92 | #endif /* !Py_OSDEFS_H */
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