diff options
| author | Roy Marples <roy@marples.name> | 2009-04-23 21:31:22 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2009-04-23 21:31:22 +0000 |
| commit | ade85d4bd81d7257f5a7e2e4ed40b9cbbbe23651 (patch) | |
| tree | 278e8ec69f53fac2bc51b5122e6980e625ffeeca /src/rc/_usage.c | |
| parent | 69534746553adb52d3ede38a4cf8cd3630c97091 (diff) | |
Improve style for KNF
Diffstat (limited to 'src/rc/_usage.c')
| -rw-r--r-- | src/rc/_usage.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/rc/_usage.c b/src/rc/_usage.c index cd621d9e..652a1e87 100644 --- a/src/rc/_usage.c +++ b/src/rc/_usage.c @@ -25,15 +25,16 @@ */ #if lint -# define _noreturn +# define _noreturn #endif #if __GNUC__ > 2 || defined(__INTEL_COMPILER) -# define _noreturn __attribute__ ((__noreturn__)) +# define _noreturn __attribute__ ((__noreturn__)) #else -# define _noreturn +# define _noreturn #endif -_noreturn static void usage(int exit_status) +_noreturn static void +usage(int exit_status) { const char * const has_arg[] = { "", "<arg>", "[arg]" }; int i; @@ -53,7 +54,7 @@ _noreturn static void usage(int exit_status) printf("\n\nOptions: [" getoptstring "]\n"); for (i = 0; longopts[i].name; ++i) { len = printf(" -%c, --%s %s", longopts[i].val, longopts[i].name, - has_arg[longopts[i].has_arg]); + has_arg[longopts[i].has_arg]); lo = p = xstrdup(longopts_help[i]); while ((token = strsep(&p, "\n"))) { |