umka/umka_shell.c

91 lines
2.3 KiB
C

/*
umka_shell: User-Mode KolibriOS developer tools, the shell
Copyright (C) 2018--2020 Ivan Baravy <dunkaist@gmail.com>
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 <fcntl.h>
#include <inttypes.h>
#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "shell.h"
#include "umka.h"
#include "trace.h"
int
main(int argc, char **argv) {
umka_tool = UMKA_SHELL;
const char *usage = \
"usage: umka_shell [test_file.t] [-c]\n"
" -c collect coverage";
const char *infile = NULL;
char outfile[PATH_MAX] = {0};
FILE *fin = stdin, *fout = stdout;
int opt;
optind = 1;
if (argc > 1 && *argv[optind] != '-') {
infile = argv[optind++];
strncpy(outfile, infile, PATH_MAX-2); // ".t" is shorter than ".out"
char *last_dot = strrchr(outfile, '.');
if (!last_dot) {
printf("test file must have '.t' suffix\n");
return 1;
}
strcpy(last_dot, ".out.log");
}
if (infile) {
fin = fopen(infile, "r");
}
if (*outfile) {
fout = fopen(outfile, "w");
}
if (!fin || !fout) {
printf("can't open in/out files\n");
return 1;
}
while ((opt = getopt(argc, argv, "c")) != -1) {
switch (opt) {
case 'c':
coverage = 1;
break;
default:
puts(usage);
return 1;
}
}
if (coverage)
trace_begin();
COVERAGE_ON();
umka_init();
COVERAGE_OFF();
run_test(fin, fout, 1);
if (coverage)
trace_end();
return 0;
}