diff options
Diffstat (limited to 'src/sqliteInt.h')
| -rw-r--r-- | src/sqliteInt.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/sqliteInt.h b/src/sqliteInt.h index fa24bf9ac..7b79208ce 100644 --- a/src/sqliteInt.h +++ b/src/sqliteInt.h @@ -119,6 +119,18 @@ # define MSVC_VERSION 0 #endif +/* +** Some C99 functions in "math.h" are only present for MSVC when its version +** is associated with Visual Studio 2013 or higher. +*/ +#ifndef SQLITE_HAVE_C99_MATH_FUNCS +# if MSVC_VERSION==0 || MSVC_VERSION>=1800 +# define SQLITE_HAVE_C99_MATH_FUNCS (1) +# else +# define SQLITE_HAVE_C99_MATH_FUNCS (0) +# endif +#endif + /* Needed for various definitions... */ #if defined(__GNUC__) && !defined(_GNU_SOURCE) # define _GNU_SOURCE |