diff options
Diffstat (limited to 'stdio-common')
| -rw-r--r-- | stdio-common/vfscanf-internal.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/stdio-common/vfscanf-internal.c b/stdio-common/vfscanf-internal.c index 888b2b1d96..f43ceb1820 100644 --- a/stdio-common/vfscanf-internal.c +++ b/stdio-common/vfscanf-internal.c @@ -385,32 +385,32 @@ __vfscanf_internal (FILE *s, const char *format, va_list argptr, For a %N$... spec, this is the Nth argument from the beginning; otherwise it is the next argument after the state now in ARG. */ #ifdef __va_copy -# define ARG(type) (argpos == 0 ? va_arg (arg, type) : \ - ({ unsigned int pos = argpos; \ - va_list arg; \ - __va_copy (arg, argptr); \ - while (--pos > 0) \ - (void) va_arg (arg, void *); \ - va_arg (arg, type); \ - })) +# define ARG(type) (argpos == 0 ? va_arg (arg, type) \ + : ({ unsigned int pos = argpos; \ + va_list arg; \ + __va_copy (arg, argptr); \ + while (--pos > 0) \ + (void) va_arg (arg, void *); \ + va_arg (arg, type); \ + })) #else # if 0 /* XXX Possible optimization. */ -# define ARG(type) (argpos == 0 ? va_arg (arg, type) : \ - ({ va_list arg = (va_list) argptr; \ - arg = (va_list) ((char *) arg \ - + (argpos - 1) \ - * __va_rounded_size (void *)); \ - va_arg (arg, type); \ - })) +# define ARG(type) (argpos == 0 ? va_arg (arg, type) \ + : ({ va_list arg = (va_list) argptr; \ + arg = (va_list) ((char *) arg \ + + (argpos - 1) \ + * __va_rounded_size (void *)); \ + va_arg (arg, type); \ + })) # else -# define ARG(type) (argpos == 0 ? va_arg (arg, type) : \ - ({ unsigned int pos = argpos; \ - va_list arg = (va_list) argptr; \ - while (--pos > 0) \ - (void) va_arg (arg, void *); \ - va_arg (arg, type); \ - })) +# define ARG(type) (argpos == 0 ? va_arg (arg, type) \ + : ({ unsigned int pos = argpos; \ + va_list arg = (va_list) argptr; \ + while (--pos > 0) \ + (void) va_arg (arg, void *); \ + va_arg (arg, type); \ + })) # endif #endif |