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| author | Ulrich Drepper <drepper@redhat.com> | 1999-05-25 18:37:11 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1999-05-25 18:37:11 +0000 |
| commit | 859a09cff1dc7d626a13e242d035107e7b6d13f8 (patch) | |
| tree | 47d1409798eeadbd5a9a215ee851254fcfcc9ab3 /stdio-common/vfprintf.c | |
| parent | 40cbb1a73b1010ac37710742e42d14fd6108dc07 (diff) | |
| download | glibc-859a09cff1dc7d626a13e242d035107e7b6d13f8.tar.gz glibc-859a09cff1dc7d626a13e242d035107e7b6d13f8.tar.xz glibc-859a09cff1dc7d626a13e242d035107e7b6d13f8.zip | |
Update.
1999-05-26 Jakub Jelinek <jj@ultra.linux.cz> * stdlib/longlong.h (add_ssaaaa, sub_ddmmss, umul_ppmm): Optimized sparc64 routines. * stdio-common/vfprintf.c (vfprintf): Don't handle long numbers if they are the same as ints. * stdio-common/vfscanf.c (_IO_vfscanf): Likewise.
Diffstat (limited to 'stdio-common/vfprintf.c')
| -rw-r--r-- | stdio-common/vfprintf.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c index dfaf4191c7..e544c6518c 100644 --- a/stdio-common/vfprintf.c +++ b/stdio-common/vfprintf.c @@ -189,6 +189,14 @@ extern void __funlockfile (FILE *); # define is_longlong is_long_double #endif +/* If `long' and `int' is effectively the same type we don't have to + handle `long separately. */ +#if INT_MAX == LONG_MAX +# define is_long_num 0 +#else +# define is_long_num is_long +#endif + /* Global variables. */ static const char null[] = "(null)"; @@ -524,13 +532,13 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) \ if (fspec == NULL) \ { \ - if (is_long) \ + if (is_long_num) \ signed_number = va_arg (ap, long int); \ else /* `char' and `short int' will be promoted to `int'. */ \ signed_number = va_arg (ap, int); \ } \ else \ - if (is_long) \ + if (is_long_num) \ signed_number = args_value[fspec->data_arg].pa_long_int; \ else \ signed_number = args_value[fspec->data_arg].pa_int; \ @@ -608,7 +616,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) { \ if (fspec == NULL) \ { \ - if (is_long) \ + if (is_long_num) \ number.word = va_arg (ap, unsigned long int); \ else if (!is_short) \ number.word = va_arg (ap, unsigned int); \ @@ -616,7 +624,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) number.word = (unsigned short int) va_arg (ap, unsigned int); \ } \ else \ - if (is_long) \ + if (is_long_num) \ number.word = args_value[fspec->data_arg].pa_u_long_int; \ else if (is_char) \ number.word = (unsigned char) \ @@ -987,7 +995,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) { \ if (is_longlong) \ *(long long int *) va_arg (ap, void *) = done; \ - else if (is_long) \ + else if (is_long_num) \ *(long int *) va_arg (ap, void *) = done; \ else if (!is_short) \ *(int *) va_arg (ap, void *) = done; \ @@ -997,7 +1005,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) else \ if (is_longlong) \ *(long long int *) args_value[fspec->data_arg].pa_pointer = done; \ - else if (is_long) \ + else if (is_long_num) \ *(long int *) args_value[fspec->data_arg].pa_pointer = done; \ else if (!is_short) \ *(int *) args_value[fspec->data_arg].pa_pointer = done; \ |