diff options
Diffstat (limited to 'gpgme/vasprintf.c')
| -rw-r--r-- | gpgme/vasprintf.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/gpgme/vasprintf.c b/gpgme/vasprintf.c index 30b5e83f..6b35e43a 100644 --- a/gpgme/vasprintf.c +++ b/gpgme/vasprintf.c @@ -26,6 +26,19 @@ Boston, MA 02111-1307, USA. */ #include <stdlib.h> #include <stdarg.h> + +#ifndef va_copy +#if defined (__GNUC__) && defined (__PPC__) \ + && (defined (_CALL_SYSV) || defined (_WIN32)) +#define va_copy(d, s) (*(d) = *(s)) +#elif defined (MUST_COPY_VA_BYVAL) +#define va_copy(d, s) ((d) = (s)) +#else +#define va_copy(d, s) memcpy ((d), (s), sizeof (va_list)) +#endif +#endif + + #ifdef TEST int global_total_width; #endif @@ -44,8 +57,7 @@ int_vasprintf (result, format, args) int total_width = strlen (format) + 1; va_list ap; - /* FIXME: use va_copy() */ - memcpy (&ap, args, sizeof (va_list)); + va_copy (ap, *args); while (*p != '\0') { |