From f568e7934a5a55333edbea971b190f5f04464a61 Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Fri, 30 Mar 2012 16:18:54 +0200 Subject: [PATCH] hexdump: use strtosize_or_err() Signed-off-by: Karel Zak --- text-utils/hexsyntax.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) diff --git a/text-utils/hexsyntax.c b/text-utils/hexsyntax.c index 19bb76b0b..5f3b7338c 100644 --- a/text-utils/hexsyntax.c +++ b/text-utils/hexsyntax.c @@ -54,7 +54,6 @@ newsyntax(int argc, char ***argvp) { int ch; char **argv; - uintmax_t o; argv = *argvp; while ((ch = getopt(argc, argv, "bcCde:f:n:os:vxV")) != -1) { @@ -83,20 +82,14 @@ newsyntax(int argc, char ***argvp) addfile(optarg); break; case 'n': - if (strtosize(optarg, &o)) - errx(EXIT_FAILURE, - _("invalid length value '%s' specified"), optarg); - length = o; + length = strtosize_or_err(optarg, _("failed to parse length")); break; case 'o': add("\"%07.7_Ax\n\""); add("\"%07.7_ax \" 8/2 \" %06o \" \"\\n\""); break; case 's': - if (strtosize(optarg, &o)) - errx(EXIT_FAILURE, - _("invalid skip value '%s' specified"), optarg); - skip = o; + skip = strtosize_or_err(optarg, _("failed to parse offset")); break; case 'v': vflag = ALL;