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/*
pkgit - package it!
Copyright (C) 2026 dacctal
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "pkgit_lua.h"
#include "str.h"
bool pkg_exists(str *name) {
lua_getglobal(L, "repositories");
if (!config_loaded || !lua_istable(L, -1)) {
lua_pop(L, 1);
return false;
}
str_slc new_name = {name->data, name->len};
char* name_cstr = (char*)new_name.data;
name_cstr[new_name.len] = '\0';
if (!lua_try_table(L, "init.lua", name_cstr)) {
lua_pop(L, 2);
return false;
}
lua_pop(L, 2);
return true;
}
str pkg_get_url(str *name) {
lua_getglobal(L, "repositories");
if (!config_loaded || !lua_istable(L, -1)) {
lua_pop(L, 1);
return mstr("");
}
if (!lua_try_table(L, "init.lua", name->data)) {
lua_pop(L, 2);
return mstr("");
}
lua_getfield(L, -1, "url");
if (lua_isstring(L, -1)) {
return mstr(lua_tostring(L, -1));
}
lua_pop(L, 3);
return mstr("");
}
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