diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/module.c | 15 | ||||
| -rw-r--r-- | src/ug.c | 11 |
2 files changed, 19 insertions, 7 deletions
diff --git a/src/module.c b/src/module.c index 2df10e2..b66e772 100644 --- a/src/module.c +++ b/src/module.c @@ -42,6 +42,11 @@ #define MEM_ADDR_LEN 8 #define MEM_ADDR_TOT_LEN 17 +#ifndef UG_API +#define UG_API __attribute__ ((visibility("default"))) +#endif + + static char *__ug_module_get_addr(const char *ug_name) { FILE *file; @@ -278,14 +283,12 @@ int ug_module_unload(struct ug_module *module) return 0; } -int ug_exist(const char* name) +UG_API int ug_module_get_file_path(const char *name, char **ug_file_path) { - int ret = 1; - - if (__get_ug_info(name, NULL) < 0) { + if (__get_ug_info(name, ug_file_path) < 0) { _ERR("error in getting ug file path"); - ret = 0; + return -1; } - return ret; + return 0; } @@ -377,12 +377,21 @@ UG_API int ug_disable_effect(ui_gadget_h ug) UG_API int ug_is_installed(const char *name) { + int ret = 1; + char *ug_file_path = NULL; + if (name == NULL) { _ERR("name is null"); return -1; } - return ug_exist(name); + if (!ug_module_get_file_path(name, &ug_file_path)) + ret = 0; + + if (ug_file_path) + free(ug_file_path); + + return ret; } #ifdef ENABLE_UG_CREATE_CB |