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Move socket error interpretation to utils.h.

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This commit is contained in:
Guus Sliepen 2009-10-25 01:40:07 +02:00
parent c11dc8079b
commit e00b44cb98
5 changed files with 34 additions and 54 deletions
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11
lib/utils.h
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@ -27,6 +27,17 @@ extern void bin2hex(char *src, char *dst, int length);
#ifdef HAVE_MINGW
extern const char *winerror(int);
#define strerror(x) ((x)>0?strerror(x):winerror(GetLastError()))
#define sockerrno WSAGetLastError()
#define sockstrerror(x) winerror(x)
#define sockwouldblock(x) ((x) == WSAEWOULDBLOCK || (x) == WSAEINTR)
#define sockmsgsize(x) ((x) == WSAEMSGSIZE)
#define sockinprogress(x) ((x) == WSAEINPROGRESS || (x) == WSAEWOULDBLOCK)
#else
#define sockerrno errno
#define sockstrerror(x) strerror(x)
#define sockwouldblock(x) ((x) == EWOULDBLOCK || (x) == EINTR)
#define sockmsgsize(x) ((x) == EMSGSIZE)
#define sockinprogress(x) ((x) == EINPROGRESS)
#endif
extern unsigned int bitfield_to_int(void *bitfield, size_t size);