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move some scripts as modules and also change rds1 group hook

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This commit is contained in:
kuba
2026-06-20 14:42:10 +02:00
parent a189c56cdf
commit 90d082a845
9 changed files with 107 additions and 102 deletions
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src/lua_rds.c
+36 -27
View File
@@ -204,35 +204,47 @@ void run_lua(char *str, size_t str_len, char *cmd_output, size_t *out_len) {
}
int lua_group(RDSGroup* group, const char grp) {
int success = 0;
pthread_mutex_lock(&lua_mutex);
lua_rawgeti(globalL, LUA_REGISTRYINDEX, hooks_ref);
lua_getfield(globalL, -1, "group");
if (!lua_isfunction(globalL, -1)) {
if (!lua_istable(globalL, -1)) {
lua_pop(globalL, 2);
pthread_mutex_unlock(&lua_mutex);
return 0;
}
lua_pushlstring(globalL, &grp, 1);
lua_Integer len = lua_rawlen(globalL, -1);
for (lua_Integer i = 1; i <= len; i++) {
lua_rawgeti(globalL, -1, i);
if (lua_pcall(globalL, 1, 4, 0) != LUA_OK) {
fprintf(stderr, "Lua error: %s\n", lua_tostring(globalL, -1));
lua_pop(globalL, 2);
pthread_mutex_unlock(&lua_mutex);
return 0;
if (!lua_isfunction(globalL, -1)) {
lua_pop(globalL, 1);
continue;
}
lua_pushlstring(globalL, &grp, 1);
if (lua_pcall(globalL, 1, 4, 0) != LUA_OK) {
fprintf(stderr, "Lua error: %s at 'group[%lld]'\n",
lua_tostring(globalL, -1), (long long)i);
lua_pop(globalL, 1);
continue;
}
if (lua_isboolean(globalL, -4) && lua_toboolean(globalL, -4) &&
lua_isinteger(globalL, -3) && lua_isinteger(globalL, -2) && lua_isinteger(globalL, -1)) {
group->b = (uint16_t)lua_tointeger(globalL, -3);
group->c = (uint16_t)lua_tointeger(globalL, -2);
group->d = (uint16_t)lua_tointeger(globalL, -1);
success = 1;
}
lua_pop(globalL, 4);
if (success) break;
}
int success = 0;
if (lua_isboolean(globalL, -4) && lua_toboolean(globalL, -4) &&
lua_isinteger(globalL, -3) && lua_isinteger(globalL, -2) && lua_isinteger(globalL, -1)) {
group->b = (uint16_t)lua_tointeger(globalL, -3);
group->c = (uint16_t)lua_tointeger(globalL, -2);
group->d = (uint16_t)lua_tointeger(globalL, -1);
success = 1;
}
lua_pop(globalL, 5);
lua_pop(globalL, 2);
pthread_mutex_unlock(&lua_mutex);
return success;
}
@@ -292,7 +304,12 @@ int lua_rds2_group(RDSGroup* group, int stream) {
return 1;
}
void lua_call_function_nolock(const char* function) {
oid lua_call_function(const char* function) {
int need_lock = (pthread_mutex_trylock(&lua_mutex) == 0);
if (!need_lock) {
fprintf(stderr, "Warning: lua_mutex already locked when calling %s\n", function);
return;
}
lua_getglobal(globalL, function);
if (lua_isfunction(globalL, -1)) {
@@ -301,14 +318,6 @@ void lua_call_function_nolock(const char* function) {
lua_pop(globalL, 1);
}
} else lua_pop(globalL, 1);
}
void lua_call_function(const char* function) {
int need_lock = (pthread_mutex_trylock(&lua_mutex) == 0);
if (!need_lock) {
fprintf(stderr, "Warning: lua_mutex already locked when calling %s\n", function);
return;
}
lua_call_function_nolock(function);
pthread_mutex_unlock(&lua_mutex);
}
src/lua_rds.h
-1
View File
@@ -9,7 +9,6 @@ uint8_t init_lua(RDSEncoder* _enc);
void run_lua(char *str, size_t str_len, char *cmd_output, size_t* out_len);
int lua_group(RDSGroup* group, const char grp);
int lua_rds2_group(RDSGroup* group, int stream);
void lua_call_function_nolock(const char* function);
void lua_call_function(const char* function);
void lua_call_tfunction_nolock(const char* name);
void lua_call_tfunction(const char* name);