mirror/postgresql
2
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2024-12-21 08:29:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

Use (unsigned char) cast in argument of pg_tolower(). Maybe it works on

Browse Source 
Windows without that, but we shouldn't put bad examples where people might
copy them.  Also, reformat slightly to improve the odds that pgindent
won't go nuts on this.
This commit is contained in:
Tom Lane 2009-04-03 23:27:28 +00:00
parent 4e440e97b1
commit df3a497603
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/port/path.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/port/path.c,v 1.70.2.1 2009/04/03 11:52:10 mha Exp $
* $PostgreSQL: pgsql/src/port/path.c,v 1.70.2.2 2009/04/03 23:27:28 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -420,20 +420,22 @@ get_progname(const char *argv0)
/*
* dir_strcmp: strcmp except any two DIR_SEP characters are considered equal
* dir_strcmp: strcmp except any two DIR_SEP characters are considered equal,
* and we honor filesystem case insensitivity if known
*/
static int
dir_strcmp(const char *s1, const char *s2)
{
while (*s1 && *s2)
{
if (
#ifndef WIN32
if (*s1 != *s2 &&
*s1 != *s2
#else
/* On windows, paths are case-insensitive */
if (pg_tolower(*s1) != pg_tolower(*s2) &&
pg_tolower((unsigned char) *s1) != pg_tolower((unsigned char) *s2)
#endif
!(IS_DIR_SEP(*s1) && IS_DIR_SEP(*s2)))
&& !(IS_DIR_SEP(*s1) && IS_DIR_SEP(*s2)))
return (int) *s1 - (int) *s2;
s1++, s2++;
}