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PHP glob() will now emulate GLOB_ONLYDIR on non-GNU systems

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This commit is contained in:
Hartmut Holzgraefe 2003-07-03 14:34:02 +00:00
parent edf78b2141
commit a7edbe04ad
1 changed files with 25 additions and 4 deletions
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29
ext/standard/dir.c
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@ -141,9 +141,6 @@ PHP_MINIT_FUNCTION(dir)
#ifdef GLOB_BRACE
REGISTER_LONG_CONSTANT("GLOB_BRACE", GLOB_BRACE, CONST_CS | CONST_PERSISTENT);
#endif
#ifdef GLOB_ONLYDIR
REGISTER_LONG_CONSTANT("GLOB_ONLYDIR", GLOB_ONLYDIR, CONST_CS | CONST_PERSISTENT);
#endif
#ifdef GLOB_MARK
REGISTER_LONG_CONSTANT("GLOB_MARK", GLOB_MARK, CONST_CS | CONST_PERSISTENT);
#endif
@ -156,6 +153,17 @@ PHP_MINIT_FUNCTION(dir)
#ifdef GLOB_NOESCAPE
REGISTER_LONG_CONSTANT("GLOB_NOESCAPE", GLOB_NOESCAPE, CONST_CS | CONST_PERSISTENT);
#endif
#ifndef GLOB_ONLYDIR
#define GLOB_ONLYDIR (1<<30)
#define GLOB_EMULATE_ONLYDIR
#define GLOB_FLAGMASK (~GLOB_ONLYDIR)
#else
#define GLOB_FLAGMASK (~0)
#endif
REGISTER_LONG_CONSTANT("GLOB_ONLYDIR", GLOB_ONLYDIR, CONST_CS | CONST_PERSISTENT);
#endif
return SUCCESS;
@ -386,7 +394,7 @@ PHP_FUNCTION(glob)
#endif
globbuf.gl_offs = 0;
if (0 != (ret = glob(pattern, flags, NULL, &globbuf))) {
if (0 != (ret = glob(pattern, flags & GLOB_FLAGMASK, NULL, &globbuf))) {
#ifdef GLOB_NOMATCH
if (GLOB_NOMATCH == ret) {
/* Linux handles no matches as an error condition, but FreeBSD
@ -421,6 +429,19 @@ PHP_FUNCTION(glob)
array_init(return_value);
for (n = 0; n < globbuf.gl_pathc; n++) {
#ifdef GLOB_EMULATE_ONLYDIR
if (flags & GLOB_ONLYDIR) {
struct stat s;
if (0 != stat(globbuf.gl_pathv[n], &s)) {
continue;
}
if (!S_ISDIR(s.st_mode)) {
continue;
}
}
#endif
add_next_index_string(return_value, globbuf.gl_pathv[n]+cwd_skip, 1);
}