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* path.cc (path_conv::check): Rework loop removing trailing dots

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and spaces.

	* syslog.cc (vklog): Set facility to LOG_KERN if not set.
This commit is contained in:
Corinna Vinschen
2005-12-27 18:10:49 +00:00
parent 22d7108ee5
commit 9e68bb7b50
2 changed files with 19 additions and 9 deletions
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26
winsup/cygwin/path.cc
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@@ -955,18 +955,26 @@ out:
{
if (strncmp (path, "\\\\.\\", 4))
{
/* Windows ignores trailing dots and spaces */
/* Windows ignores trailing dots and spaces in the last path
component, and ignores exactly one trailing dot in inner
path components. */
char *tail = NULL;
for (char *p = path; *p; p++)
if (*p != '.' && *p != ' ')
tail = NULL;
else if (p[1] == '\\')
{
memmove (p, p + 1, strlen (p));
{
if (*p != '.' && *p != ' ')
tail = NULL;
}
else if (!tail)
tail = p;
else if (!tail)
tail = p;
if (tail && p[1] == '\\')
{
if (p > tail || *tail != '.')
{
error = ENOENT;
return;
}
tail = NULL;
}
}
if (!tail || tail == path)
/* nothing */;