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| | /*
* Copyright (C) 2024 olang maintainers
*
* 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 3 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 "cli_runner.h"
#include "proc_exec.h"
#include <assert.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/wait.h>
#include <unistd.h>
#define OLANG_COMPILER_PATH "../../oc"
static int compiler_exists_already_checked = 0;
static void
assert_compiler_exists()
{
{
if (compiler_exists_already_checked == 1) {
return;
}
compiler_exists_already_checked = 1;
}
FILE *file = fopen(OLANG_COMPILER_PATH, "r");
if (file != NULL) {
fclose(file);
return;
}
perror("Build the compiler before executing tests");
exit(1);
}
void
create_tmp_file_name(char *file_name)
{
sprintf(file_name, "%s/olang_programXXXXXX", P_tmpdir);
int fd = mkstemp(file_name);
if (fd == -1) {
perror("Could not create a tmp file. Check your P_tmpdir permission.");
exit(1);
}
close(fd);
}
void
cli_runner_compiler(cli_result_t* result, char *args[])
{
assert_compiler_exists();
proc_exec_command_t command = {
.path = OLANG_COMPILER_PATH,
.args = args
};
proc_exec(&command);
result->exec = command.result;
}
cli_result_t
cli_runner_compiler_dump_tokens(char *src)
{
cli_result_t result = { 0 };
char *program_args[] = { "oc", "--dump-tokens", src, NULL };
cli_runner_compiler(&result, program_args);
return result;
}
cli_result_t
cli_runner_compiler_compile(char *src)
{
cli_result_t result = { 0 };
create_tmp_file_name(result.binary_path);
char *program_args[] = { "oc", src, "-o", result.binary_path, NULL };
cli_runner_compiler(&result, program_args);
return result;
}
|