Enlightenment CVS committal Author : pfritz Project : e17 Module : libs/ecore
Dir : e17/libs/ecore/src/lib/ecore Modified Files: ecore_path.c Log Message: - implement ecore_plugin_available_get() - fix ecore_path_group_new() =================================================================== RCS file: /cvs/e/e17/libs/ecore/src/lib/ecore/ecore_path.c,v retrieving revision 1.14 retrieving revision 1.15 diff -u -3 -r1.14 -r1.15 --- ecore_path.c 2 Sep 2007 12:21:00 -0000 1.14 +++ ecore_path.c 2 Sep 2007 17:54:16 -0000 1.15 @@ -1,5 +1,9 @@ +/* + * vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2 + */ #include "ecore_private.h" #include "Ecore_Data.h" +#include "Ecore_Str.h" static Ecore_List *group_list = NULL; @@ -23,28 +27,35 @@ EAPI int ecore_path_group_new(const char *group_name) { - Ecore_Path_Group *last; + int lastid; Ecore_Path_Group *group; CHECK_PARAM_POINTER_RETURN("group_name", group_name, -1); if (!group_list) - group_list = ecore_list_new(); + { + group_list = ecore_list_new(); + lastid = 0; + } else { + Ecore_Path_Group *last; + group = __ecore_path_group_find(group_name); if (group) return -1; + + last = ecore_list_last_goto(group_list); + lastid = last->id; } group = (Ecore_Path_Group *)malloc(sizeof(Ecore_Path_Group)); memset(group, 0, sizeof(Ecore_Path_Group)); group->name = strdup(group_name); - ecore_list_append(group_list, group); + group->id = lastid + 1; - last = ecore_list_last_goto(group_list); - group->id = last->id + 1; + ecore_list_append(group_list, group); return group->id; } @@ -258,6 +269,78 @@ return avail; } +/** + * Retrieves a list of all available plugins in the given path. + * @param group_id The identifier for the given path. + * @return A pointer to a newly allocated list of all plugins found in the + * paths identified by @p group_id. @c NULL otherwise. + * @ingroup Ecore_Plugin + */ +EAPI Ecore_List * +ecore_plugin_available_get(int group_id) +{ + Ecore_List *avail = NULL; + Ecore_Hash *plugins = NULL; + Ecore_Path_Group *group; + char *path; + + group = __ecore_path_group_find_id(group_id); + + if (!group || !group->paths || ecore_list_empty_is(group->paths)) + return NULL; + + ecore_list_first_goto(group->paths); + plugins = ecore_hash_new(ecore_str_hash, ecore_str_compare); + ecore_hash_free_key_cb_set(plugins, free); + + while ((path = ecore_list_next(group->paths)) != NULL) + { + DIR *dir; + struct stat st; + struct dirent *d; + + stat(path, &st); + + if (!S_ISDIR(st.st_mode)) + continue; + + dir = opendir(path); + + if (!dir) + continue; + + while ((d = readdir(dir)) != NULL) + { + char ppath[PATH_MAX]; + char *ext; + + if (*d->d_name == '.') + continue; + + if (!ecore_str_has_suffix(d->d_name, ".so")) + continue; + + snprintf(ppath, PATH_MAX, "%s/%s", path, d->d_name); + + stat(ppath, &st); + + if (!S_ISREG(st.st_mode)) + continue; + + ecore_strlcpy(ppath, d->d_name, sizeof(ppath)); + ext = strrchr(ppath, '.'); + *ext = '\0'; + + ecore_hash_set(plugins, strdup(ppath), (void *)1); + } + } + ecore_hash_free_key_cb_set(plugins, NULL); + avail = ecore_hash_keys(plugins); + ecore_list_free_cb_set(avail, free); + ecore_hash_destroy(plugins); + + return avail; +} /* * Find the specified group name */ ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ enlightenment-cvs mailing list enlightenment-cvs@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-cvs