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* include/winsock.h (_SYS_TYPES_H macro guard for int types): Remove; use only

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_BSDTYPES_DEFINED macro now defined in newlib sys/types.h.
(SYS_TYPES_H macro guard for fd_set): Replace with_SYS_TYPES_FD_SET macro now
defined in newlib sys/types.h.  Emit warning if defined.
* include/winsock2.h: Ditto.
* include/windows.h (Win32_Winsock): Replace with new macros __USE_W32_SOCKETS
and warn of deprecation.
This commit is contained in:
Christopher Faylor
2001-03-20 19:27:37 +00:00
parent 8e65e2d398
commit dac9c6045f
4 changed files with 39 additions and 12 deletions
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17
winsup/w32api/include/winsock2.h
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@ -25,14 +25,14 @@
extern "C" {
#endif
/* Names common to Winsock1.1 and Winsock2 */
#if !defined ( _BSDTYPES_DEFINED ) && !defined ( _SYS_TYPES_H )
#if !defined ( _BSDTYPES_DEFINED )
/* also defined in gmon.h and in cygwin's sys/types */
typedef unsigned char u_char;
typedef unsigned short u_short;
typedef unsigned int u_int;
typedef unsigned long u_long;
#define _BSDTYPES_DEFINED
#endif /* ndef _BSDTYPES_ _SYS_TYPES_H */
#endif /* ! def _BSDTYPES_DEFINED */
typedef u_int SOCKET;
#ifndef FD_SETSIZE
#define FD_SETSIZE 64
@ -43,8 +43,10 @@ typedef u_int SOCKET;
#define SD_SEND 0x01
#define SD_BOTH 0x02
#ifndef _SYS_TYPES_H
/* fd_set may have been defined by the newlib <sys/types.h>. */
#ifndef _SYS_TYPES_FD_SET
/* fd_set may be defined by the newlib <sys/types.h>
* if __USE_W32_SOCKETS not defined.
*/
#ifdef fd_set
#undef fd_set
#endif
@ -68,7 +70,7 @@ for (__i = 0; __i < ((fd_set *)(set))->fd_count ; __i++) {\
} while (0)
#endif
#ifndef FD_SET
/* this differs from the define in winsock.h */
/* this differs from the define in winsock.h and in cygwin sys/types.h */
#define FD_SET(fd, set) do { u_int __i;\
for (__i = 0; __i < ((fd_set *)(set))->fd_count ; __i++) {\
if (((fd_set *)(set))->fd_array[__i] == (fd)) {\
@ -89,7 +91,10 @@ if (__i == ((fd_set *)(set))->fd_count) {\
#ifndef FD_ISSET
#define FD_ISSET(fd, set) __WSAFDIsSet((SOCKET)(fd), (fd_set *)(set))
#endif
#endif /* ndef _SYS_TYPES_H */
#elif !defined (USE_SYS_TYPES_FD_SET)
#warning "fd_set and associated macros have been defined in sys/types. \
This may cause runtime problems with W32 sockets"
#endif /* ndef _SYS_TYPES_FD_SET */
#ifndef __INSIDE_CYGWIN__
struct timeval {
long tv_sec;