forked from enlightenment/efl
eina: add eina_file_mkdtemp and tests for Eina_File.
Test added for : eina_file_direct_ls_simple eina_file_ls_simple Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>
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AUTHORS
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AUTHORS
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@ -47,6 +47,7 @@ Jérôme Pinot <ngc891@gmail.com>
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Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
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Patryk Kaczmarek <patryk.k@samsung.com>
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Igor Murzov <e-mail@date.by>
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Vladislav Brovko <v.brovko@samsung.com>
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Eet
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---
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@ -323,7 +323,40 @@ EAPI Eina_Iterator *eina_file_stat_ls(const char *dir) EINA_WARN_UNUSED_RESULT E
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*/
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EAPI int eina_file_statat(void *container, Eina_File_Direct_Info *info, Eina_Stat *buf) EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1, 2, 3);
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EAPI int eina_file_mkstemp(const char *filename, Eina_Tmpstr **path);
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/**
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* @brief Generate and create a uniquely named temporary file from template.
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* Generated file is opened with the open(2) O_EXCL flag.
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*
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* @param [in] templatename is a string. The last six characters of templatename must be XXXXXX.
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* @param [out] path Where to put the name of the created file. If not NULL
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* should be released by eina_tmpstr_del.
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* @return On success @c file descriptor of the temporary file is returned,
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* On error @c -1 is returned, in which case errno is set appropriately.
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*
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* This function calls mkstemp, generates a unique temporary filename
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* from template, creates and opens the file, and returns an open file
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* descriptor for the file.
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*
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* @see eina_file_mkdtemp()
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* @since 1.8
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*/
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EAPI int eina_file_mkstemp(const char *templatename, Eina_Tmpstr **path);
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/**
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* @brief Generate and create a uniquely named temporary directory from template.
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*
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* @param [in] templatename is a string. The last six characters of templatename must be XXXXXX.
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* @param [out] path Where to put the name of the created directory. If not NULL
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* should be released by eina_tmpstr_del.
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* @return On success @c EINA_TRUE is returned, On error @c EINA_FALSE is returned,
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* in which case errno is set appropriately.
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*
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* This function calls mkdtemp. The directory is then created with permissions 0700.
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*
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* @see eina_file_mkstemp()
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* @since 1.8
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*/
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EAPI Eina_Bool eina_file_mkdtemp(const char *templatename, Eina_Tmpstr **path);
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/**
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* @brief Get an iterator to list the content of a directory, with direct
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@ -571,7 +571,7 @@ eina_file_copy(const char *src, const char *dst, Eina_File_Copy_Flags flags, Ein
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}
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EAPI int
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eina_file_mkstemp(const char *filename, Eina_Tmpstr **path)
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eina_file_mkstemp(const char *templatename, Eina_Tmpstr **path)
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{
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char buffer[PATH_MAX];
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const char *tmpdir;
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@ -584,7 +584,7 @@ eina_file_mkstemp(const char *filename, Eina_Tmpstr **path)
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tmpdir = (char *)evil_tmpdir_get();
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#endif /* ! HAVE_EVIL */
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snprintf(buffer, PATH_MAX, "%s/%s", tmpdir, filename);
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snprintf(buffer, PATH_MAX, "%s/%s", tmpdir, templatename);
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fd = mkstemp(buffer);
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if (path) *path = eina_tmpstr_add(buffer);
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@ -593,3 +593,27 @@ eina_file_mkstemp(const char *filename, Eina_Tmpstr **path)
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return fd;
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}
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EAPI Eina_Bool
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eina_file_mkdtemp(const char *templatename, Eina_Tmpstr **path)
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{
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char buffer[PATH_MAX];
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const char *tmpdir;
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char *tmpdirname;
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#ifndef HAVE_EVIL
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tmpdir = getenv("TMPDIR");
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if (!tmpdir) tmpdir = "/tmp";
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#else
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tmpdir = (char *)evil_tmpdir_get();
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#endif /* ! HAVE_EVIL */
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snprintf(buffer, PATH_MAX, "%s/%s", tmpdir, templatename);
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tmpdirname = mkdtemp(buffer);
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if (path) *path = eina_tmpstr_add(buffer);
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if (tmpdirname == NULL)
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return EINA_FALSE;
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return EINA_TRUE;
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}
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@ -23,11 +23,14 @@
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include "eina_suite.h"
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#include "Eina.h"
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#include "eina_safety_checks.h"
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static int default_dir_rights = 0777;
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#ifdef EINA_SAFETY_CHECKS
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struct log_ctx {
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const char *msg;
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@ -134,9 +137,128 @@ START_TEST(eina_file_split_simple)
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}
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END_TEST
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Eina_Tmpstr*
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get_full_path(const char* tmpdirname, const char* filename)
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{
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char full_path[PATH_MAX] = "";
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eina_str_join(full_path, sizeof(full_path), '/', tmpdirname, filename);
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return eina_tmpstr_add(full_path);
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}
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Eina_Tmpstr*
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get_eina_test_file_tmp_dir()
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{
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Eina_Tmpstr *tmp_dir;
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Eina_Bool created = eina_file_mkdtemp("EinaFileTestXXXXXX", &tmp_dir);
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if (!created)
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{
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return NULL;
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}
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return tmp_dir;
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}
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START_TEST(eina_file_direct_ls_simple)
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{
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eina_init();
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const char *good_dirs[] =
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{
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"eina_file_direct_ls_simple_dir",
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"a.",
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"$a$b",
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"~$a@:-*$b!{}"
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};
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const int good_dirs_count = sizeof(good_dirs) / sizeof(const char *);
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Eina_Tmpstr *test_dirname = get_eina_test_file_tmp_dir();
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fail_if(test_dirname == NULL);
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for (int i = 0; i != good_dirs_count; ++i)
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{
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Eina_Tmpstr *dirname = get_full_path(test_dirname, good_dirs[i]);
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// clean old test directories
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rmdir(dirname);
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fail_if(mkdir(dirname, default_dir_rights) != 0);
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Eina_File_Direct_Info *dir_info;
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Eina_Iterator *it = eina_file_direct_ls(test_dirname);
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Eina_Bool found_dir = EINA_FALSE;
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while (eina_iterator_next(it, (void **)&dir_info))
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{
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if (!strcmp(dir_info->path, dirname))
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{
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found_dir = EINA_TRUE;
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}
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}
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eina_iterator_free(it);
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fail_if(!found_dir);
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fail_if(rmdir(dirname) != 0);
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eina_tmpstr_del(dirname);
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}
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fail_if(rmdir(test_dirname) != 0);
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eina_tmpstr_del(test_dirname);
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eina_shutdown();
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}
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END_TEST
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START_TEST(eina_file_ls_simple)
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{
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eina_init();
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const char *good_dirs[] =
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{
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"eina_file_ls_simple_dir",
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"b.",
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"$b$a",
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"~$b@:-*$a!{}"
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};
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const int good_dirs_count = sizeof(good_dirs) / sizeof(const char *);
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Eina_Tmpstr *test_dirname = get_eina_test_file_tmp_dir();
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fail_if(test_dirname == NULL);
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for (int i = 0; i != good_dirs_count; ++i)
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{
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Eina_Tmpstr *dirname = get_full_path(test_dirname, good_dirs[i]);
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// clean old test directories
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rmdir(dirname);
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fail_if(mkdir(dirname, default_dir_rights) != 0);
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char *filename;
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Eina_Iterator *it = eina_file_ls(test_dirname);
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Eina_Bool found_dir = EINA_FALSE;
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while (eina_iterator_next(it, (void **)&filename))
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{
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if (!strcmp(filename, dirname))
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{
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found_dir = EINA_TRUE;
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}
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}
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eina_iterator_free(it);
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fail_if(!found_dir);
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fail_if(rmdir(dirname) != 0);
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eina_tmpstr_del(dirname);
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}
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fail_if(rmdir(test_dirname) != 0);
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eina_tmpstr_del(test_dirname);
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eina_shutdown();
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}
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END_TEST
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void
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eina_test_file(TCase *tc)
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{
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tcase_add_test(tc, eina_file_split_simple);
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tcase_add_test(tc, eina_file_direct_ls_simple);
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tcase_add_test(tc, eina_file_ls_simple);
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}
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