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8d3f8ca12a
The $Id$ keywords were used in Subversion where they can be substituted with filename, last revision number change, last changed date, and last user who changed it. In Git this functionality is different and can be done with Git attribute ident. These need to be defined manually for each file in the .gitattributes file and are afterwards replaced with 40-character hexadecimal blob object name which is based only on the particular file contents. This patch simplifies handling of $Id$ keywords by removing them since they are not used anymore.
133 lines
3.3 KiB
C
133 lines
3.3 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2018 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Shane Caraveo <shane@caraveo.com> |
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| Ilia Alshanetsky <ilia@prohost.org> |
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+----------------------------------------------------------------------+
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*/
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#include "php.h"
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#include "php_scandir.h"
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#ifdef HAVE_SYS_TYPES_H
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#include <sys/types.h>
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#endif
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#ifdef HAVE_DIRENT_H
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#include <dirent.h>
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#endif
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#ifndef HAVE_SCANDIR
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#ifdef PHP_WIN32
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#include "win32/param.h"
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#include "win32/readdir.h"
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#endif
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#include <stdlib.h>
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#include <search.h>
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#endif /* HAVE_SCANDIR */
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#ifndef HAVE_ALPHASORT
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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PHPAPI int php_alphasort(const struct dirent **a, const struct dirent **b)
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{
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return strcoll((*a)->d_name,(*b)->d_name);
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}
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#endif /* HAVE_ALPHASORT */
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#ifndef HAVE_SCANDIR
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PHPAPI int php_scandir(const char *dirname, struct dirent **namelist[], int (*selector) (const struct dirent *entry), int (*compare) (const struct dirent **a, const struct dirent **b))
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{
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DIR *dirp = NULL;
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struct dirent **vector = NULL;
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int vector_size = 0;
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int nfiles = 0;
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char entry[sizeof(struct dirent)+MAXPATHLEN];
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struct dirent *dp = (struct dirent *)&entry;
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if (namelist == NULL) {
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return -1;
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}
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if (!(dirp = opendir(dirname))) {
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return -1;
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}
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while (!php_readdir_r(dirp, (struct dirent *)entry, &dp) && dp) {
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size_t dsize = 0;
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struct dirent *newdp = NULL;
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if (selector && (*selector)(dp) == 0) {
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continue;
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}
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if (nfiles == vector_size) {
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struct dirent **newv;
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if (vector_size == 0) {
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vector_size = 10;
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} else {
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vector_size *= 2;
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}
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newv = (struct dirent **) realloc (vector, vector_size * sizeof (struct dirent *));
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if (!newv) {
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return -1;
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}
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vector = newv;
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}
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dsize = sizeof (struct dirent) + ((strlen(dp->d_name) + 1) * sizeof(char));
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newdp = (struct dirent *) malloc(dsize);
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if (newdp == NULL) {
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goto fail;
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}
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vector[nfiles++] = (struct dirent *) memcpy(newdp, dp, dsize);
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}
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closedir(dirp);
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*namelist = vector;
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if (compare) {
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qsort (*namelist, nfiles, sizeof(struct dirent *), (int (*) (const void *, const void *)) compare);
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}
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return nfiles;
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fail:
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while (nfiles-- > 0) {
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free(vector[nfiles]);
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}
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free(vector);
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return -1;
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}
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#endif
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: sw=4 ts=4 fdm=marker
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* vim<600: sw=4 ts=4
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*/
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