static void
_print_data_dirs(void)
{
const Eina_List *itr, *lst = efreet_data_dirs_get();
const char *s;
Eina_Bool first = EINA_TRUE;
EINA_LIST_FOREACH(lst, itr, s)
{
if (first)
first = EINA_FALSE;
else
putchar(':');
fputs(s, stdout);
}
}
static char *
efreet_util_path_in_default(const char *section, const char *path)
{
Eina_List *dirs;
char *ret = NULL;
char *dir;
dirs = efreet_default_dirs_get(efreet_data_home_get(), efreet_data_dirs_get(),
section);
EINA_LIST_FREE(dirs, dir)
{
if (!strncmp(path, dir, strlen(dir)))
ret = dir;
else
eina_stringshare_del(dir);
}
return ret;
}
int
main(int argc, char **argv)
{
/* TODO:
* - Add file monitor on files, so that we catch changes on files
* during whilst this program runs.
* - Maybe linger for a while to reduce number of cache re-creates.
*/
Efreet_Cache_Hash hash;
Efreet_Cache_Version version;
Eina_List *dirs = NULL;
Eina_List *systemdirs = NULL;
Eina_List *extra_dirs = NULL;
Eina_List *l = NULL;
Eina_Inarray *stack = NULL;
int priority = 0;
char *dir = NULL;
char *path;
int lockfd = -1, tmpfd;
int changed = 0;
int i;
char file[PATH_MAX] = { '\0' };
char util_file[PATH_MAX] = { '\0' };
mode_t um;
if (!eina_init()) goto eina_error;
_efreet_desktop_cache_log_dom =
eina_log_domain_register("efreet_desktop_cache", EFREET_DEFAULT_LOG_COLOR);
if (_efreet_desktop_cache_log_dom < 0)
{
EINA_LOG_ERR("Efreet: Could not create a log domain for efreet_desktop_cache.");
return -1;
}
for (i = 1; i < argc; i++)
{
if (!strcmp(argv[i], "-v"))
eina_log_domain_level_set("efreet_desktop_cache", EINA_LOG_LEVEL_DBG);
else if ((!strcmp(argv[i], "-h")) ||
(!strcmp(argv[i], "-help")) ||
(!strcmp(argv[i], "--h")) ||
(!strcmp(argv[i], "--help")))
{
printf("Options:\n");
printf(" -v Verbose mode\n");
printf(" -d dir1 dir2 Extra dirs\n");
exit(0);
}
else if (!strcmp(argv[i], "-d"))
{
while ((i < (argc - 1)) && (argv[(i + 1)][0] != '-'))
extra_dirs = eina_list_append(extra_dirs, argv[++i]);
}
}
extra_dirs = eina_list_sort(extra_dirs, -1, EINA_COMPARE_CB(strcmp));
#ifdef HAVE_SYS_RESOURCE_H
setpriority(PRIO_PROCESS, 0, 19);
#elif _WIN32
SetPriorityClass(GetCurrentProcess(), IDLE_PRIORITY_CLASS);
#endif
/* init external subsystems */
if (!eet_init()) goto eet_error;
if (!ecore_init()) goto ecore_error;
efreet_cache_update = 0;
/* finish efreet init */
if (!efreet_init()) goto efreet_error;
/* create homedir */
snprintf(file, sizeof(file), "%s/efreet", efreet_cache_home_get());
if (!ecore_file_exists(file))
{
if (!ecore_file_mkpath(file)) goto efreet_error;
efreet_setowner(file);
}
/* lock process, so that we only run one copy of this program */
lockfd = cache_lock_file();
if (lockfd == -1) goto efreet_error;
edd = efreet_desktop_edd();
if (!edd) goto edd_error;
/* read user dirs from old cache */
ef = eet_open(efreet_desktop_util_cache_file(), EET_FILE_MODE_READ);
if (ef)
{
old_file_ids = eet_data_read(ef, efreet_hash_string_edd(), "file_id");
eet_close(ef);
}
/* create cache */
snprintf(file, sizeof(file), "%s.XXXXXX", efreet_desktop_cache_file());
/* set secure umask for temporary files */
um = umask(0077);
tmpfd = mkstemp(file);
umask(um);
if (tmpfd < 0) goto error;
close(tmpfd);
ef = eet_open(file, EET_FILE_MODE_READ_WRITE);
if (!ef) goto error;
snprintf(util_file, sizeof(util_file), "%s.XXXXXX", efreet_desktop_util_cache_file());
/* set secure umask for temporary files */
um = umask(0077);
tmpfd = mkstemp(util_file);
umask(um);
if (tmpfd < 0) goto error;
close(tmpfd);
util_ef = eet_open(util_file, EET_FILE_MODE_READ_WRITE);
if (!util_ef) goto error;
/* write cache version */
version.major = EFREET_DESKTOP_UTILS_CACHE_MAJOR;
version.minor = EFREET_DESKTOP_UTILS_CACHE_MINOR;
eet_data_write(util_ef, efreet_version_edd(), EFREET_CACHE_VERSION, &version, 1);
version.major = EFREET_DESKTOP_CACHE_MAJOR;
version.minor = EFREET_DESKTOP_CACHE_MINOR;
eet_data_write(ef, efreet_version_edd(), EFREET_CACHE_VERSION, &version, 1);
desktops = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_desktop_free));
file_ids = eina_hash_string_superfast_new(NULL);
paths = eina_hash_string_superfast_new(NULL);
mime_types = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
categories = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
startup_wm_class = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
name = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
generic_name = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
comment = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
exec = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
dirs = efreet_default_dirs_get(efreet_data_home_get(), efreet_data_dirs_get(),
"applications");
if (!dirs) goto error;
stack = eina_inarray_new(sizeof(struct stat), 16);
if (!stack) goto error;
EINA_LIST_FREE(dirs, path)
{
char file_id[PATH_MAX] = { '\0' };
eina_inarray_flush(stack);
if (!cache_scan(stack, path, file_id, priority++, 1, &changed))
goto error;
systemdirs = eina_list_append(systemdirs, path);
}
int
ef_cb_efreet_data_dirs(void)
{
Eina_List *tmp, *l;
int ret = 1;
unsigned int i;
unsigned int ok;
char dirs[128], *val;
char *vals[] = {"/var/tmp/a", "/tmp/b", "/usr/local/share", "/etc", NULL};
char *def_vals[] = {DATA_DIR, "/usr/share", "/usr/local/share", NULL};
dirs[0] = '\0';
for (i = 0; vals[i]; i++)
{
if (i > 0) strcat(dirs, ":");
strcat(dirs, vals[i]);
}
efreet_shutdown();
setenv("XDG_DATA_DIRS", dirs, 1);
efreet_init();
ok = 0;
tmp = efreet_data_dirs_get();
for (i = 0; vals[i]; i++)
{
char *found;
found = eina_list_search_unsorted(tmp, EINA_COMPARE_CB(strcmp), vals[i]);
if (!ecore_file_exists(vals[i]) && found)
{
printf("efreet_data_dirs_get() includes non-existing dir (%s) when "
"%s set\n", vals[i], dirs);
ret = 0;
continue;
}
if (ecore_file_exists(vals[i]) && !found)
{
printf("efreet_data_dirs_get() is missing dir (%s) when "
"%s set\n", vals[i], dirs);
ret = 0;
continue;
}
if (ecore_file_exists(vals[i]) && found)
ok++;
}
if (eina_list_count(tmp) != ok)
{
printf("efreet_data_dirs_get() returned more values then it "
"should have given %s as input\n", dirs);
ret = 0;
}
efreet_shutdown();
unsetenv("XDG_DATA_DIRS");
efreet_init();
i = 0;
tmp = efreet_data_dirs_get();
if (eina_list_count(tmp) != 3)
{
printf("efreet_data_dirs_get() nodes is differnet from expected default\n");
ret = 0;
}
EINA_LIST_FOREACH(tmp, l, val)
{
if (!def_vals[i])
{
printf("efreet_data_dirs_get() returned more values then it "
"should have given %s as input\n", dirs);
ret = 0;
break;
}
if (strcmp(val, def_vals[i]))
{
printf("efreet_data_dirs_get() returned incorrect value (%s) when "
"XDG_DATA_DIRS= is set %s\n", val, def_vals[i]);
ret = 0;
}
i++;
}
return ret;
}