kolibrios/kernel/trunk/umka/umka_shell.c

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/*
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"
#define UMKA_DEFAULT_DISPLAY_WIDTH 400
#define UMKA_DEFAULT_DISPLAY_HEIGHT 300
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;
kos_boot.bpp = 32;
kos_boot.x_res = UMKA_DEFAULT_DISPLAY_WIDTH;
kos_boot.y_res = UMKA_DEFAULT_DISPLAY_HEIGHT;
kos_boot.pitch = UMKA_DEFAULT_DISPLAY_WIDTH*4; // 32bpp
// skip 'umka_shell'
argc -= 1;
argv += 1;
while (argc) {
if (!strcmp(argv[0], "-c")) {
coverage = 1;
argc -= 1;
argv += 1;
continue;
} else if (!strcmp(argv[0], "-i") && argc > 1) {
infile = argv[1];
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");
exit(1);
}
strcpy(last_dot, ".out.log");
fin = fopen(infile, "r");
if (!fin) {
perror("[!] can't open file");
exit(1);
}
fout = fopen(outfile, "w");
if (!fout) {
perror("[!] can't open file");
exit(1);
}
argc -= 2;
argv += 2;
continue;
} else {
printf("bad option: %s\n", argv[0]);
puts(usage);
exit(1);
}
}
if (coverage)
trace_begin();
run_test(fin, fout, 1);
if (coverage)
trace_end();
return 0;
}