diff options
Diffstat (limited to 'src/wrapper.c')
| -rw-r--r-- | src/wrapper.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/wrapper.c b/src/wrapper.c index 3d11e01..b27651c 100644 --- a/src/wrapper.c +++ b/src/wrapper.c @@ -28,7 +28,16 @@ protected_main(lua_State *L) prot_args *parg = (prot_args *)lua_touserdata(L, 1); luaL_openlibs(L); - + +#ifdef TESTING_SUPPLE + if (getenv("LUA_INIT") != NULL) { + if (luaL_dostring(L, getenv("LUA_INIT")) != 0) { + parg->retcode = 1; + return 0; + } + } +#endif + lua_getglobal(L, "require"); lua_pushstring(L, "supple"); lua_call(L, 1, 1); @@ -57,8 +66,8 @@ main(int argc, char **argv) unsetenv("LUA_PATH"); unsetenv("LUA_CPATH"); unsetenv("SUPPLE_MKDTEMP"); -#endif unsetenv("LUA_INIT"); +#endif L = luaL_newstate(); if (L == NULL) { @@ -70,11 +79,11 @@ main(int argc, char **argv) lua_pushcclosure(L, &protected_main, 0); lua_pushlightuserdata(L, &parg); - success = lua_pcall(L, -1, 0, 0); + success = lua_pcall(L, 1, 0, 0); if (success != 0) { size_t l; - const char *s = lua_tolstring(L, 1, &l); + const char *s = lua_tolstring(L, -1, &l); write(2, s, l); } |