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fix: use union for ISO C compliant function pointer conversion

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anth64
2026-01-19 07:57:40 +01:00
parent c64f9aa946
commit 42cf581125
1 changed files with 9 additions and 4 deletions
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src/module.c
+9 -4
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@@ -99,15 +99,20 @@ int stk_module_load(const char *path, int index)
const char *basename; const char *basename;
char *dot; char *dot;
char module_id[STK_MOD_ID_BUFFER]; char module_id[STK_MOD_ID_BUFFER];
union {
void *obj;
stk_module_func func;
} u;
handle = platform_load_library(path); handle = platform_load_library(path);
if (!handle) if (!handle)
return -1; return -1;
init_func = u.obj = platform_get_symbol(handle, "stk_module_init");
(stk_module_func)platform_get_symbol(handle, "stk_module_init"); init_func = u.func;
shutdown_func =
(stk_module_func)platform_get_symbol(handle, "stk_module_shutdown"); u.obj = platform_get_symbol(handle, "stk_module_shutdown");
shutdown_func = u.func;
if (!init_func || !shutdown_func) { if (!init_func || !shutdown_func) {
platform_unload_library(handle); platform_unload_library(handle);