The '::' optional argument specifier for getopt used by the '-v' option
is a GNU extension, is not portable and does not work. For example it's
not even described in the Debian getopt(3) manpage.
Make the '-v' option require a non optional argument.
Signed-off-by: Sebastien Dugue <[EMAIL PROTECTED]>
Cc: Darren Hart <[EMAIL PROTECTED]>
Cc: Tim Chavez <[EMAIL PROTECTED]>
---
testcases/realtime/lib/librttest.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/testcases/realtime/lib/librttest.c
b/testcases/realtime/lib/librttest.c
index c8c963b..6fd03ed 100644
--- a/testcases/realtime/lib/librttest.c
+++ b/testcases/realtime/lib/librttest.c
@@ -84,7 +84,7 @@ int rt_init(const char *options, int (*parse_arg)(int option,
char *value), int
int c;
opterr = 0;
char *all_options, *opt_ptr;
- static const char my_options[] = "b:p:v::";
+ static const char my_options[] = "b:p:v:";
if (options) {
opt_ptr = all_options = (char *)malloc(sizeof(my_options) +
strlen(options) + 1);
@@ -114,10 +114,7 @@ int rt_init(const char *options, int (*parse_arg)(int
option, char *value), int
_use_pi = atoi(optarg);
break;
case 'v':
- if (optarg)
- _dbg_lvl = atoi(optarg);
- else
- _dbg_lvl++;
+ _dbg_lvl = atoi(optarg);
break;
default:
if (parse_arg) {
--
1.5.4.rc2.84.gf85fd-dirty
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