mirror of
https://github.com/zeldaret/oot
synced 2026-08-19 22:02:29 -04:00
Dragorn421
a5b8a507fc
* fixup n64texconv app usage text and check u32|u64 * fix memory leaks in build_from_png * yeet -Werror * Remove n64texconv/ap and create build_jfif * gitignore build_jfif binary, oops * Makefile: Add BUILD_FROM_PNG and BUILD_JFIF variables
61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
/* SPDX-FileCopyrightText: Copyright (C) 2025 ZeldaRET */
|
|
/* SPDX-License-Identifier: MIT */
|
|
|
|
// Note: this is statically linked with GPL binaries, making the binary GPL-licensed
|
|
|
|
#include <stdbool.h>
|
|
#include <stddef.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <unistd.h>
|
|
|
|
#define NORETURN __attribute__((noreturn))
|
|
|
|
#include "../n64texconv/src/libn64texconv/jfif.h"
|
|
|
|
static bool is_regular_file(const char* path) {
|
|
struct stat sb;
|
|
stat(path, &sb);
|
|
return S_ISREG(sb.st_mode);
|
|
}
|
|
|
|
static NORETURN void usage(const char* progname) {
|
|
fprintf(stderr,
|
|
"build_jfif: Validate an input JFIF and convert to a C array.\n"
|
|
"Usage: %s <in.jpg> <out.c>\n",
|
|
progname);
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
|
|
int main(int argc, char** argv) {
|
|
const char* progname = argv[0];
|
|
const char* in;
|
|
const char* out;
|
|
|
|
if (argc != 3)
|
|
usage(progname);
|
|
|
|
in = argv[1];
|
|
out = argv[2];
|
|
|
|
if (!is_regular_file(in)) {
|
|
fprintf(stderr, "Could not open input file %s\n", in);
|
|
return EXIT_FAILURE;
|
|
}
|
|
|
|
struct JFIF* jfif = jfif_fromfile(in, JFIF_BUFFER_SIZE);
|
|
if (jfif == NULL) {
|
|
fprintf(stderr, "Could not open input file %s\n", in);
|
|
return EXIT_FAILURE;
|
|
}
|
|
if (jfif_to_c_file(out, jfif, JFIF_BUFFER_SIZE)) {
|
|
fprintf(stderr, "Could not save output C file %s\n", out);
|
|
return EXIT_FAILURE;
|
|
}
|
|
jfif_free(jfif);
|
|
|
|
return EXIT_SUCCESS;
|
|
}
|