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authorGravatar "Vladimir N. Oleynik" <dzo@simtreas.ru>2005-10-12 08:34:27 +0000
committerGravatar "Vladimir N. Oleynik" <dzo@simtreas.ru>2005-10-12 08:34:27 +0000
commitf1ab127077666ceb25e792deb4c4907555f40b84 (patch)
treef4070ae74cc72a5ddce19a0631805dfca7827b7f /archival
parentf5888696967416075ba52434ed6059e3a7f4957b (diff)
downloadbusybox-f1ab127077666ceb25e792deb4c4907555f40b84.tar.gz
busybox-f1ab127077666ceb25e792deb4c4907555f40b84.tar.bz2
Prepend '-' to the first argument if required, more const, indent
Diffstat (limited to 'archival')
-rw-r--r--archival/ar.c19
1 files changed, 12 insertions, 7 deletions
diff --git a/archival/ar.c b/archival/ar.c
index 70deb5cbb..de5bc9b84 100644
--- a/archival/ar.c
+++ b/archival/ar.c
@@ -49,22 +49,27 @@ static void header_verbose_list_ar(const file_header_t *file_header)
printf("%s %d/%d%7d %s %s\n", &mode[1], file_header->uid, file_header->gid, (int) file_header->size, &mtime[4], file_header->name);
}
-#define AR_CTX_PRINT 0x01
-#define AR_CTX_LIST 0x02
-#define AR_CTX_EXTRACT 0x04
+#define AR_CTX_PRINT 0x01
+#define AR_CTX_LIST 0x02
+#define AR_CTX_EXTRACT 0x04
#define AR_OPT_PRESERVE_DATE 0x08
-#define AR_OPT_VERBOSE 0x10
-#define AR_OPT_CREATE 0x20
-#define AR_OPT_INSERT 0x40
+#define AR_OPT_VERBOSE 0x10
+#define AR_OPT_CREATE 0x20
+#define AR_OPT_INSERT 0x40
extern int ar_main(int argc, char **argv)
{
archive_handle_t *archive_handle;
unsigned long opt;
- char *msg_unsupported_err = "Archive %s not supported. Install binutils 'ar'.";
+ static const char msg_unsupported_err[] =
+ "Archive %s not supported. Install binutils 'ar'.";
char magic[8];
archive_handle = init_handle();
+
+ /* Prepend '-' to the first argument if required */
+ if (argv[1][0] != '-')
+ argv[1] = bb_xasprintf("-%s", argv[1]);
bb_opt_complementally = "?p~tx:t~px:x~pt";
opt = bb_getopt_ulflags(argc, argv, "ptxovcr");