diff options
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 69d1638930..c6f52a0bd2 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -1436,43 +1436,6 @@ AC_DEFUN([PHP_MISSING_FCLOSE_DECL],[ ]) dnl -dnl PHP_AC_BROKEN_SNPRINTF -dnl -dnl Check for broken snprintf(), C99 conformance -dnl -AC_DEFUN([PHP_AC_BROKEN_SNPRINTF],[ - AC_CACHE_CHECK(whether snprintf is broken, ac_cv_broken_snprintf,[ - AC_RUN_IFELSE([AC_LANG_SOURCE([[ -#define NULL (0L) -main() { - char buf[20]; - int res = 0; - res = res || (snprintf(buf, 2, "marcus") != 6); - res = res || (buf[1] != '\0'); - /* Implementations may consider this as an encoding error */ - snprintf(buf, 0, "boerger"); - /* However, they MUST ignore the pointer */ - res = res || (buf[0] != 'm'); - res = res || (snprintf(NULL, 0, "boerger") != 7); - res = res || (snprintf(buf, sizeof(buf), "%f", 0.12345678) != 8); - exit(res); -} - ]])],[ - ac_cv_broken_snprintf=no - ],[ - ac_cv_broken_snprintf=yes - ],[ - ac_cv_broken_snprintf=no - ]) - ]) - if test "$ac_cv_broken_snprintf" = "yes"; then - AC_DEFINE(PHP_BROKEN_SNPRINTF, 1, [Whether snprintf is C99 conform]) - else - AC_DEFINE(PHP_BROKEN_SNPRINTF, 0, [Whether snprintf is C99 conform]) - fi -]) - -dnl dnl PHP_SOCKADDR_CHECKS dnl AC_DEFUN([PHP_SOCKADDR_CHECKS], [ |