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| author | Kevin Ryde <user42@zip.com.au> | 2001-10-08 03:29:52 +0200 |
|---|---|---|
| committer | Kevin Ryde <user42@zip.com.au> | 2001-10-08 03:29:52 +0200 |
| commit | 7d0a2579549f024f7a262873a5834ddd8d9be875 (patch) | |
| tree | 4a199465c6c7822758ede404ccddb8410390c7d2 /printf/asprntffuns.c | |
| parent | 676123d45eff7a94c989ed65b1333e14bf3e8655 (diff) | |
| download | gmp-7d0a2579549f024f7a262873a5834ddd8d9be875.tar.gz | |
More of:
* printf/asprntffuns.c: New file.
Diffstat (limited to 'printf/asprntffuns.c')
| -rw-r--r-- | printf/asprntffuns.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/printf/asprntffuns.c b/printf/asprntffuns.c index 53fe307dc..02d896151 100644 --- a/printf/asprntffuns.c +++ b/printf/asprntffuns.c @@ -20,18 +20,15 @@ the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* These routines are provided separately to let mpz_out_ostream, - mpq_out_ostream and mpf_out_ostream avoid dragging vsnprintf into the - link via __gmp_asprintf_format. +/* These routines are in a separate file so that the mpz_t, mpq_t and mpf_t + operator<< routines can avoid dragging vsnprintf into the link (via + __gmp_asprintf_format). These routines are only needed to support gmp_asprintf if vsnprintf - exists, or to support mpz_out_ostream if C++ has been enabled. (It'd be - a pretty strange C++ environment which didn't have vsnprintf, so testing - WANT_CXX probably doesn't change anything.) */ - -#include "config.h" - -#if HAVE_VSNPRINTF || WANT_CXX + exists, or to support mpz_out_ostream if C++ has been enabled, and could + therefore be under "#if HAVE_VSNPRINTF || WANT_CXX". But they're + provided unconditionally so that the contents of libgmp don't depend on + the setting of --enable-cxx. */ #if HAVE_STDARG #include <stdarg.h> @@ -75,5 +72,3 @@ __gmp_asprintf_final (struct gmp_asprintf_t *d) *d->result = buf; return 0; } - -#endif /* HAVE_VSNPRINTF || WANT_CXX */ |