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Add comments about Windows in Modules/getpath.c

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Antoine Pitrou 2010-08-14 12:33:18 +00:00
parent 7e817d0e90
commit eba57b6f3a
1 changed files with 7 additions and 2 deletions
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9
Modules/getpath.c
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@ -48,7 +48,7 @@
* argv0_path. For prefix, the landmark's path is derived from the VPATH * argv0_path. For prefix, the landmark's path is derived from the VPATH
* preprocessor variable (taking into account that its value is almost, but * preprocessor variable (taking into account that its value is almost, but
* not quite, what we need). For exec_prefix, the landmark is * not quite, what we need). For exec_prefix, the landmark is
* Modules/Setup. If the landmark is found, we're done. * pybuilddir.txt. If the landmark is found, we're done.
* *
* For the remaining steps, the prefix landmark will always be * For the remaining steps, the prefix landmark will always be
* lib/python$VERSION/os.py and the exec_prefix will always be * lib/python$VERSION/os.py and the exec_prefix will always be
@ -89,6 +89,8 @@
* directory). This seems to make more sense given that currently the only * directory). This seems to make more sense given that currently the only
* known use of sys.prefix and sys.exec_prefix is for the ILU installation * known use of sys.prefix and sys.exec_prefix is for the ILU installation
* process to find the installed Python tree. * process to find the installed Python tree.
*
* NOTE: Windows MSVC builds use PC/getpathp.c instead!
*/ */
#ifdef __cplusplus #ifdef __cplusplus
@ -134,7 +136,10 @@ static wchar_t *lib_python = L"lib/python" VERSION;
/* In principle, this should use HAVE__WSTAT, and _wstat /* In principle, this should use HAVE__WSTAT, and _wstat
should be detected by autoconf. However, no current should be detected by autoconf. However, no current
POSIX system provides that function, so testing for POSIX system provides that function, so testing for
it is pointless. */ it is pointless.
Not sure whether the MS_WINDOWS guards are necessary:
perhaps for cygwin/mingw builds?
*/
#ifndef MS_WINDOWS #ifndef MS_WINDOWS
static int static int
_wstat(const wchar_t* path, struct stat *buf) _wstat(const wchar_t* path, struct stat *buf)