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feat: help, version menu

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This commit is contained in:
grialion
2025-07-04 00:15:14 +02:00
parent 92d3351292
commit afd23657c0
3 changed files with 31 additions and 4 deletions
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21
src/main.c
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@@ -1,6 +1,7 @@
#include <pwd.h>
#include <stdbool.h>
#include <stdio.h>
#include <string.h>
#include <sys/ioctl.h>
#include <sys/types.h>
#include <unistd.h>
@@ -12,6 +13,7 @@
#include "ui.h"
#include "users.h"
#include "util.h"
#include "version.h"
int main(int argc, char* argv[]) {
// Logger
@@ -27,8 +29,23 @@ int main(int argc, char* argv[]) {
log_init(log_fd);
}
// Chvt
if (argc == 2) chvt_str(argv[1]);
if (argc == 2) {
if (strcmp(argv[1], "-v") == 0 || strcmp(argv[1], "--version") == 0) {
printf("lidm version %s (git %s, build date %s)\n", LIDM_VERSION,
LIDM_GIT_DESCRIPTION, LIDM_BUILD_DATE);
return 0;
} else if (strcmp(argv[1], "-h") == 0 || strcmp(argv[1], "--help") == 0) {
printf(
"Usage: lidm [vt number]\n"
"Options:\n"
" -h, --help Display help menu\n"
" -v, --version Display version information\n");
return 0;
} else {
// Chvt
chvt_str(argv[1]);
}
}
struct config config = DEFAULT_CONFIG;
char* conf_override = getenv("LIDM_CONF");