diff options
Diffstat (limited to 'src/floatfns.c')
| -rw-r--r-- | src/floatfns.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/floatfns.c b/src/floatfns.c index 11cf657f105..29bdccf2989 100644 --- a/src/floatfns.c +++ b/src/floatfns.c @@ -47,15 +47,17 @@ Boston, MA 02111-1307, USA. */ #include <signal.h> #include <config.h> -#include "lisp.h" -#include "syssignal.h" - -#ifdef LISP_FLOAT_TYPE +/* Put this before lisp.h so that lisp.h can define DBL_DIG if not defined. */ #if STDC_HEADERS #include <float.h> #endif +#include "lisp.h" +#include "syssignal.h" + +#ifdef LISP_FLOAT_TYPE + /* If IEEE_FLOATING_POINT isn't defined, default it from FLT_*. */ #ifndef IEEE_FLOATING_POINT #if (FLT_RADIX == 2 && FLT_MANT_DIG == 24 \ |