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* include/sys/cygwin.h (CW_SETERRNO): Define.

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* external.cc (CW_SETERRNO): Implement.
* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 192 to reflect the
above change.
* path.cc (path_prefix_p): Treat X: as equivalent to x:.
* mkglobals_h: Remove unneeded #define.
* spawn.cc (spawn_guts): Avoid overly wordy initialization to zero.
This commit is contained in:
Christopher Faylor
2009-01-09 05:18:02 +00:00
parent 086dc27fec
commit d95d8c5393
7 changed files with 39 additions and 7 deletions
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16
winsup/cygwin/path.cc
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@@ -169,8 +169,20 @@ path_prefix_p (const char *path1, const char *path2, int len1,
return isdirsep (path2[0]) && !isdirsep (path2[1]);
if (isdirsep (path2[len1]) || path2[len1] == 0 || path1[len1 - 1] == ':')
return caseinsensitive ? strncasematch (path1, path2, len1)
: !strncmp (path1, path2, len1);
{
if (len1 < 2 || (path1[1] != ':') || (path2[1] != ':'))
/* nothing */;
else if (tolower (*path1) != tolower(*path2))
return 0;
else
{
path1 += 2;
path2 += 2;
len1 -= 2;
}
return caseinsensitive ? strncasematch (path1, path2, len1)
: !strncmp (path1, path2, len1);
}
return 0;
}