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/**
* Copyright 2025 buffybox contributors
* SPDX-License-Identifier: GPL-3.0-or-later
*/
#include "cli_common.h"
#include "log.h"
#include <stdio.h>
#include <stdlib.h>
#ifndef PROJECT_VERSION
#define PROJECT_VERSION "?" /* Real version injected by meson during build */
#endif
void bbx_cli_init_common_opts(bbx_cli_common_opts *opts) {
opts->hor_res = -1;
opts->ver_res = -1;
opts->x_offset = 0;
opts->y_offset = 0;
opts->dpi = 0;
opts->verbose = false;
}
int bbx_cli_parse_geometry(const char *optarg, bbx_cli_common_opts *opts) {
/* Try parsing with offset first: NxM@X,Y */
if (sscanf(optarg, "%ix%i@%i,%i", &(opts->hor_res), &(opts->ver_res),
&(opts->x_offset), &(opts->y_offset)) == 4) {
return 0;
}
/* Try parsing without offset: NxM */
if (sscanf(optarg, "%ix%i", &(opts->hor_res), &(opts->ver_res)) == 2) {
return 0;
}
bbx_log(BBX_LOG_LEVEL_ERROR, "Invalid geometry argument \"%s\"", optarg);
return -1;
}
int bbx_cli_parse_dpi(const char *optarg, bbx_cli_common_opts *opts) {
if (sscanf(optarg, "%i", &(opts->dpi)) != 1) {
bbx_log(BBX_LOG_LEVEL_ERROR, "Invalid dpi argument \"%s\"", optarg);
return -1;
}
return 0;
}
void bbx_cli_print_version_and_exit(const char *program_name) {
fprintf(stderr, "%s %s\n", program_name, PROJECT_VERSION);
exit(0);
}
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