X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=disassembler%2Fargs.c;h=67ba2fc7a4d7d92706d1b1c2772bfd24345a09e2;hb=d24a5147fd500f6bdc76599d2a4e471b15a73c7f;hp=2848089facd417a17838e1ba4c9bdb0c5bad7295;hpb=2e928c1b94243e38477f113b92d78876a15439be;p=b43-tools.git

diff --git a/disassembler/args.c b/disassembler/args.c
index 2848089..67ba2fc 100644
--- a/disassembler/args.c
+++ b/disassembler/args.c
@@ -25,7 +25,9 @@
 int _debug;
 
 struct cmdline_args cmdargs = {
-	.arch = 5,	/* Default to v5 architecture. */
+	.arch = 5,		/* Default to v5 architecture. */
+	.no_header = 0,		/* Input file does not have a header. */
+	.print_addresses = 0,	/* Print the code addresses in the output. */
 };
 
 #define ARG_MATCH		0
@@ -64,7 +66,7 @@ static int do_cmp_arg(char **argv, int *pos,
 		if (param) {
 			/* Skip the parameter on the next iteration. */
 			(*pos)++;
-			if (*param == 0) {
+			if (*param == NULL) {
 				fprintf(stderr, "%s needs a parameter\n", arg);
 				return ARG_ERROR;
 			}
@@ -99,6 +101,8 @@ static void usage(int argc, char **argv)
 	fprintf(stderr, "Usage: %s INPUT_FILE OUTPUT_FILE [OPTIONS]\n", argv[0]);
 	fprintf(stderr, "  -a|--arch ARCH      The architecture type of the input file\n");
 	fprintf(stderr, "  -h|--help           Print this help\n");
+	fprintf(stderr, "  --nohdr             The input file does not have a header\n");
+	fprintf(stderr, "  --paddr             Print the code addresses\n");
 	fprintf(stderr, "  -d|--debug          Print verbose debugging info\n");
 	fprintf(stderr, "                      Repeat for more verbose debugging\n");
 }
@@ -113,10 +117,14 @@ int parse_args(int argc, char **argv)
 	outfile_name = NULL;
 
 	for (i = 1; i < argc; i++) {
-		if ((res = cmp_arg(argv, &i, "--help", "-h", 0)) == ARG_MATCH) {
+		if ((res = cmp_arg(argv, &i, "--help", "-h", NULL)) == ARG_MATCH) {
 			usage(argc, argv);
 			return 1;
-		} else if ((res = cmp_arg(argv, &i, "--debug", "-d", 0)) == ARG_MATCH) {
+		} else if ((res = cmp_arg(argv, &i, "--nohdr", NULL, NULL)) == ARG_MATCH) {
+			cmdargs.no_header = 1;
+		} else if ((res = cmp_arg(argv, &i, "--paddr", NULL, NULL)) == ARG_MATCH) {
+			cmdargs.print_addresses = 1;
+		} else if ((res = cmp_arg(argv, &i, "--debug", "-d", NULL)) == ARG_MATCH) {
 			_debug++;
 		} else if ((res = cmp_arg(argv, &i, "--arch", "-a", &param)) == ARG_MATCH) {
 			unsigned long arch;