diff options
| -rw-r--r-- | lib/setup.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/setup.h b/lib/setup.h index ddd61b523..8ec4649af 100644 --- a/lib/setup.h +++ b/lib/setup.h @@ -174,8 +174,11 @@ typedef unsigned char bool; #if !defined(__GNUC__) || defined(__MINGW32__) #define sclose(x) closesocket(x) -#define sread(x,y,z) recv(x,y,z, SEND_4TH_ARG) -#define swrite(x,y,z) (size_t)send(x,y,z, SEND_4TH_ARG) + +/* Since Windows doesn't have/use the POSIX prototype for send() and recv(), + we typecast the third argument in the macros to avoid compiler warnings. */ +#define sread(x,y,z) recv(x,y,(int)(z), SEND_4TH_ARG) +#define swrite(x,y,z) (size_t)send(x,y, (int)(z), SEND_4TH_ARG) #undef HAVE_ALARM #else /* gcc-for-win is still good :) */ |