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uecp testing

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This commit is contained in:
kuba
2026-04-22 17:14:50 +02:00
parent 35bbb2aa99
commit c62b7fde36
11 changed files with 322 additions and 158 deletions
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src/lua_rds.c
+13 -4
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@@ -56,6 +56,8 @@ void init_lua(RDSEncoder* _enc) {
lua_setfield(L, -2, "max_programs");
lua_registertotable(L, "set_program", lua_set_rds_program);
lua_registertotable(L, "get_program", lua_get_rds_program);
lua_registertotable(L, "set_writing_program", lua_set_rds_writing_program);
lua_registertotable(L, "get_writing_program", lua_get_rds_writing_program);
lua_setglobal(L, "dp");
lua_newtable(L);
@@ -163,16 +165,23 @@ void init_lua(RDSEncoder* _enc) {
}
}
void run_lua(char *str, char *cmd_output, size_t* out_len) {
void run_lua(char *str, size_t str_len, char *cmd_output, size_t *out_len) {
pthread_mutex_lock(&lua_mutex);
lua_getglobal(L, "data_handle");
if (lua_isfunction(L, -1)) {
lua_pushstring(L, str);
lua_pushlstring(L, str, str_len);
if (lua_pcall(L, 1, 1, 0) == LUA_OK) {
if (lua_isstring(L, -1) && cmd_output) _strncpy(cmd_output, lua_tolstring(L, -1, out_len), 254);
if (lua_isstring(L, -1) && cmd_output) {
const char *lua_str = lua_tolstring(L, -1, out_len);
if (*out_len > 254) *out_len = 254;
memcpy(cmd_output, lua_str, *out_len);
}
} else fprintf(stderr, "Lua error: %s at 'data_handle'\n", lua_tostring(L, -1));
} else if (lua_isstring(L, -1) && cmd_output) _strncpy(cmd_output, lua_tolstring(L, -1, out_len), 254);
} else fprintf(stderr, "'data_handle' is not a function\n");
lua_pop(L, 1);
pthread_mutex_unlock(&lua_mutex);
}