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https://gitlab.com/xCrystal/pokecrystal-board.git
synced 2024-09-09 09:51:34 -07:00
Factor out usage_exit into into tools/common.h
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parent
2691c9f5c8
commit
be7a5e09b5
@ -11,7 +11,19 @@
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#include <unistd.h>
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#include <getopt.h>
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#define error_exit(...) exit((fprintf(stderr, __VA_ARGS__), 1))
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#ifndef PROGRAM_NAME
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#error Define PROGRAM_NAME before including common.h!
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#endif
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#ifndef USAGE_OPTS
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#error Define USAGE_OPTS before including common.h!
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#endif
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#define error_exit(...) exit((fprintf(stderr, PROGRAM_NAME ": " __VA_ARGS__), 1))
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void usage_exit(int status) {
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fprintf(stderr, "Usage: " PROGRAM_NAME " " USAGE_OPTS "\n");
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exit(status);
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}
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int getopt_long_index;
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#define getopt_long(argc, argv, optstring, longopts) getopt_long(argc, argv, optstring, longopts, &getopt_long_index)
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18
tools/gfx.c
18
tools/gfx.c
@ -1,8 +1,7 @@
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#include "common.h"
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#define PROGRAM_NAME "gfx"
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#define USAGE_OPTS "[-h|--help] [--trim-whitespace] [--remove-whitespace] [--interleave] [--remove-duplicates [--keep-whitespace]] [--remove-xflip] [--remove-yflip] [--preserve indexes] [-d|--depth depth] [-p|--png filename.png] [-o|--out outfile] infile"
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void usage(void) {
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fprintf(stderr, "Usage: gfx [-h|--help] [--trim-whitespace] [--remove-whitespace] [--interleave] [--remove-duplicates [--keep-whitespace]] [--remove-xflip] [--remove-yflip] [--preserve indexes] [-d|--depth depth] [-p|--png filename.png] [-o|--out outfile] infile\n");
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}
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#include "common.h"
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struct Options {
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bool trim_whitespace;
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@ -76,12 +75,10 @@ void parse_args(int argc, char *argv[]) {
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options.outfile = optarg;
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break;
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case 'h':
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usage();
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exit(0);
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usage_exit(0);
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break;
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default:
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usage();
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exit(1);
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usage_exit(1);
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}
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}
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}
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@ -128,7 +125,7 @@ void trim_whitespace(struct Graphic *graphic) {
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}
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}
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int get_tile_size() {
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int get_tile_size(void) {
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return options.depth * (options.interleave ? 16 : 8);
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}
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@ -270,8 +267,7 @@ int main(int argc, char *argv[]) {
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argc -= optind;
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argv += optind;
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if (argc < 1) {
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usage();
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exit(1);
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usage_exit(1);
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}
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struct Graphic graphic;
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@ -1,8 +1,7 @@
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#include "common.h"
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#define PROGRAM_NAME "png_dimensions"
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#define USAGE_OPTS "front.png front.dimensions"
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void usage() {
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fputs("Usage: png_dimensions front.png front.dimensions\n", stderr);
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}
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#include "common.h"
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uint8_t read_png_dimensions(const char *filename) {
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uint32_t width_px = read_png_width_verbose(filename);
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@ -15,8 +14,7 @@ uint8_t read_png_dimensions(const char *filename) {
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int main(int argc, char *argv[]) {
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if (argc < 3) {
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usage();
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exit(1);
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usage_exit(1);
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}
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uint8_t output_byte = read_png_dimensions(argv[1]);
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@ -1,3 +1,6 @@
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#define PROGRAM_NAME "pokemon_animation"
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#define USAGE_OPTS "[-h|--help] [-b|--bitmasks] [-f|--frames] front.animated.tilemap front.dimensions"
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#include "common.h"
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struct Options {
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@ -5,10 +8,6 @@ struct Options {
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bool use_frames;
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};
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void usage() {
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fputs("Usage: pokemon_animation [-b|--bitmasks] [-f|--frames] front.animated.tilemap front.dimensions\n", stderr);
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}
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void parse_args(int argc, char *argv[], struct Options *options) {
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struct option long_options[] = {
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{"bitmasks", no_argument, 0, 'b'},
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@ -25,12 +24,10 @@ void parse_args(int argc, char *argv[], struct Options *options) {
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options->use_frames = true;
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break;
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case 'h':
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usage();
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exit(0);
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usage_exit(0);
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break;
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default:
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usage();
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exit(1);
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usage_exit(1);
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}
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}
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}
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@ -175,8 +172,7 @@ int main(int argc, char *argv[]) {
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argc -= optind;
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argv += optind;
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if (argc < 2) {
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usage();
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exit(1);
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usage_exit(1);
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}
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int width;
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@ -1,3 +1,6 @@
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#define PROGRAM_NAME "pokemon_animation_graphics"
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#define USAGE_OPTS "[-h|--help] [-o|--output front.animated.2bpp] [-t|--tilemap front.animated.tilemap] [--girafarig] front.2bpp front.dimensions"
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#include "common.h"
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struct Options {
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@ -6,10 +9,6 @@ struct Options {
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bool girafarig;
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};
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void usage() {
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fputs("Usage: pokemon_animation_graphics [-h|--help] [-o|--output front.animated.2bpp] [-t|--tilemap front.animated.tilemap] [--girafarig] front.2bpp front.dimensions\n", stderr);
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}
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void parse_args(int argc, char *argv[], struct Options *options) {
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struct option long_options[] = {
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{"output", required_argument, 0, 'o'},
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@ -30,12 +29,10 @@ void parse_args(int argc, char *argv[], struct Options *options) {
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options->girafarig = true;
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break;
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case 'h':
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usage();
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exit(0);
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usage_exit(0);
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break;
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default:
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usage();
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exit(1);
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usage_exit(1);
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}
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}
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}
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@ -154,8 +151,7 @@ int main(int argc, char *argv[]) {
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argc -= optind;
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argv += optind;
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if (argc < 2) {
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usage();
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exit(1);
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usage_exit(1);
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}
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int width;
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@ -1,8 +1,7 @@
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#include "common.h"
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#define PROGRAM_NAME "scan_includes"
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#define USAGE_OPTS "[-h|--help] [-s|--strict] filename.asm"
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void usage() {
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fputs("Usage: scan_includes [-h|--help] [-s|--strict] filename.asm\n", stderr);
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}
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#include "common.h"
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void parse_args(int argc, char *argv[], bool *strict) {
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struct option long_options[] = {
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@ -16,12 +15,10 @@ void parse_args(int argc, char *argv[], bool *strict) {
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*strict = true;
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break;
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case 'h':
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usage();
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exit(0);
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usage_exit(0);
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break;
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default:
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usage();
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exit(1);
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usage_exit(1);
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}
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}
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}
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@ -95,8 +92,7 @@ int main(int argc, char *argv[]) {
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argc -= optind;
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argv += optind;
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if (argc < 1) {
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usage();
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exit(1);
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usage_exit(1);
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}
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scan_file(argv[0], strict);
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@ -1,11 +1,10 @@
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#define PROGRAM_NAME "stadium"
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#define USAGE_OPTS "[-h|--help] [-b|--base us|eu|dbg] pokecrystal.gbc"
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#include "common.h"
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enum Base { BASE_NONE, BASE_US, BASE_EU, BASE_DEBUG };
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void usage() {
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fputs("Usage: stadium [-h|--help] [-b|--base us|eu|dbg] pokecrystal.gbc\n", stderr);
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}
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void parse_args(int argc, char *argv[], enum Base *base) {
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struct option long_options[] = {
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{"base", required_argument, 0, 'b'},
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@ -21,12 +20,10 @@ void parse_args(int argc, char *argv[], enum Base *base) {
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BASE_NONE;
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break;
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case 'h':
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usage();
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exit(0);
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usage_exit(0);
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break;
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default:
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usage();
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exit(1);
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usage_exit(1);
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}
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}
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}
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@ -144,8 +141,7 @@ int main(int argc, char *argv[]) {
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argc -= optind;
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argv += optind;
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if (argc < 1) {
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usage();
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exit(1);
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usage_exit(1);
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}
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char *filename = argv[0];
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