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Put back canonicalization of PGDATA environment variable.

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This commit is contained in:
Bruce Momjian
2004-07-12 19:15:14 +00:00
parent 76e7e2e776
commit a4c71af2c0
3 changed files with 28 additions and 12 deletions
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26
src/port/path.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/port/path.c,v 1.23 2004/07/11 21:34:04 momjian Exp $
* $PostgreSQL: pgsql/src/port/path.c,v 1.24 2004/07/12 19:15:14 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -88,18 +88,17 @@ last_dir_separator(const char *filename)
/*
* make all paths look like unix, with forward slashes
* also strip any trailing slash.
*
* The Windows command processor will accept suitably quoted paths
* with forward slashes, but barfs badly with mixed forward and back
* slashes. Removing the trailing slash on a path means we never get
* ugly double slashes. Don't remove a leading slash, though.
* Make all paths look like Unix
*/
void
canonicalize_path(char *path)
{
#ifdef WIN32
/*
* The Windows command processor will accept suitably quoted paths
* with forward slashes, but barfs badly with mixed forward and back
* slashes.
*/
char *p;
for (p = path; *p; p++)
@ -107,8 +106,19 @@ canonicalize_path(char *path)
if (*p == '\\')
*p = '/';
}
/* In Win32, if you do:
* prog.exe "a b" "\c\d\"
* the system will pass \c\d" as argv[2].
*/
if (p > path && *(p-1) == '"')
*(p-1) = '/';
#endif
/*
* Removing the trailing slash on a path means we never get
* ugly double slashes. Don't remove a leading slash, though.
* Also, Win32 can't stat() a directory with a trailing slash.
*/
trim_trailing_separator(path);
}