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compiler warning: fix

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Fix compiler warning: variable was set but never used

Fix compiler warning: clobber ignored
This commit is contained in:
Yang Tse
2011-05-24 20:39:58 +02:00
parent ec33742d1b
commit b735717606
4 changed files with 50 additions and 2 deletions
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32
lib/warnless.c
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@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -22,6 +22,8 @@
#include "setup.h"
#define BUILDING_WARNLESS_C 1
#include "warnless.h"
#define CURL_MASK_SCHAR 0x7F
@@ -251,3 +253,31 @@ size_t curlx_sotouz(curl_off_t sonum)
# pragma warning(pop)
#endif
}
#if defined(__INTEL_COMPILER) && defined(__unix__)
int curlx_FD_ISSET(int fd, fd_set *fdset)
{
#pragma warning(push)
#pragma warning(disable:1469) /* clobber ignored */
return FD_ISSET(fd, fdset);
#pragma warning(pop)
}
void curlx_FD_SET(int fd, fd_set *fdset)
{
#pragma warning(push)
#pragma warning(disable:1469) /* clobber ignored */
FD_SET(fd, fdset);
#pragma warning(pop)
}
void curlx_FD_ZERO(fd_set *fdset)
{
#pragma warning(push)
#pragma warning(disable:593) /* variable was set but never used */
FD_ZERO(fdset);
#pragma warning(pop)
}
#endif /* __INTEL_COMPILER && __unix__ */