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#include <lauxlib.h>
#include <lua.h>
#include <lualib.h>
#include <signal.h>
#include "upb/bindings/lua/upb.h"
lua_State *L;
static void interrupt(lua_State *L, lua_Debug *ar) {
(void)ar;
lua_sethook(L, NULL, 0, 0);
luaL_error(L, "SIGINT");
}
static void sighandler(int i) {
fprintf(stderr, "Signal!\n");
signal(i, SIG_DFL);
lua_sethook(L, interrupt, LUA_MASKCALL | LUA_MASKRET | LUA_MASKCOUNT, 1);
}
const char *init =
"package.preload['lupb'] = ... "
"package.path = '"
"./?.lua;"
"./third_party/lunit/?.lua;"
"external/com_google_protobuf/?.lua;"
"external/com_google_protobuf/src/?.lua;"
"bazel-bin/?.lua;"
"bazel-bin/external/com_google_protobuf/src/?.lua;"
"bazel-bin/external/com_google_protobuf/?.lua;"
"bazel-bin/external/com_google_protobuf/?.lua;"
"upb/bindings/lua/?.lua"
"'";
int main() {
int ret = 0;
L = luaL_newstate();
luaL_openlibs(L);
lua_pushcfunction(L, luaopen_lupb);
ret = luaL_loadstring(L, init);
lua_pushcfunction(L, luaopen_lupb);
signal(SIGINT, sighandler);
ret = ret ||
lua_pcall(L, 1, LUA_MULTRET, 0) ||
luaL_dofile(L, "tests/bindings/lua/test_upb.lua");
signal(SIGINT, SIG_DFL);
if (ret) {
fprintf(stderr, "error testing Lua: %s\n", lua_tostring(L, -1));
ret = 1;
}
lua_close(L);
return ret;
}
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