forked from enlightenment/efl
- implement ecore_plugin_available_get()
- fix ecore_path_group_new() SVN revision: 31602
This commit is contained in:
parent
d770cd618e
commit
1078f34211
|
@ -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 @@ Ecore_Path_Group *__ecore_path_group_find_id(int id);
|
|||
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();
|
||||
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 @@ ecore_path_group_available(int group_id)
|
|||
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
|
||||
*/
|
||||
|
|
Loading…
Reference in New Issue