1 files changed, 0 insertions, 78 deletions
diff --git a/src/opts.c b/src/opts.c
deleted file mode 100644
index 416163c..0000000
--- a/src/opts.c
+++ /dev/null
@@ -1,78 +0,0 @@
-#include "unalf.h"
-
-#define OPTIONS "aefklLopqtvVd:x:"
-
-/* uncomment to test exclude/include glob lists */
-// #define DEBUG_GLOBS
-
-static void add_exclude(const char *glob) {
-	if(exclude_count == MAX_EXCLUDES)
-		return;
-	exclude_globs[exclude_count++] = glob;
-}
-
-#ifdef DEBUG_GLOBS
-static void show_globs(void) {
-	int i;
-
-	printf("Include globs:\n");
-	while(*include_globs)
-		printf(" + %s\n", *include_globs++);
-	printf("Exclude globs:\n");
-	for(i = 0; i < exclude_count; i++)
-		printf(" - %s\n", exclude_globs[i]);
-	exit(0);
-}
-#endif
-
-void parse_opts(int argc, char * const *argv) {
-	int opt;
-	char **ig;
-
-	/* don't let getopt() print error message for us. */
-	opterr = 0;
-
-	while((opt = getopt(argc, argv, OPTIONS)) != -1) {
-		switch(opt) {
-			case 'a': opts.txtconv++; break;
-			case 'e': opts.listonly = opts.testonly = 0; break;
-			case 'k': opts.keepdot++; break;
-			case 'f': opts.fixjunk++; opts.testonly = 1; opts.listonly = 0; opts.quiet = 1; break;
-			case 'l': opts.listonly++; opts.testonly = 0; break;
-			case 'L': opts.lowercase++; break;
-			case 'o': opts.overwrite++; break;
-			case 'p': opts.extract_to_stdout++; opts.quiet++; break;
-			case 'q': opts.quiet++; break;
-			case 't': opts.testonly++; opts.listonly = 0; break;
-			case 'v': opts.listonly = 1; opts.testonly = 0; opts.verbose_list++; break;
-			case 'V': puts(VERSION); exit(0); break;
-			case 'd': opts.outdir = optarg; break;
-			case 'x': add_exclude(optarg); break;
-			default:
-				fprintf(stderr, "%s: fatal: invalid option '-%c' (try -h or --help)\n", self, optopt);
-				exit(1);
-		}
-	}
-
-	if(optind >= argc) {
-		fprintf(stderr, "%s: fatal: missing alf file argument (try -h or --help)\n", self);
-		exit(1);
-	}
-
-	in_filename = argv[optind];
-	if(optind < argc)
-		include_globs = &argv[optind + 1]; /* might be null, that's OK */
-
-	ig = (char **)include_globs;
-	while(*ig) {
-		if(globmatch("*.alf", *ig)) {
-			fprintf(stderr, "%s: ALF files don't normally contain other ALF files, are you trying to extract/list multiple ALF files at once?\n", self);
-			break;
-		}
-		ig++;
-	}
-
-#ifdef DEBUG_GLOBS
-	show_globs();
-#endif
-}