thodg/libgit2/src/cc-compat.h

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• Hash : 5cae6c25
  Author :
  Date : 2009-06-17T15:54:59
  

  Disable some msvc "deprecated function" warnings again In addition to removing the inline #define, commit 209849a also removed a #pragma to disable msvc deprecated function warnings. Without this #pragma, msvc currently issues 19 warnings related to "deprecated insecure c-library functions", such as strcpy() and 22 warnings related to "deprecated POSIX function names", such as open(). In order to supress these warnings, re-instate the #pragma. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>

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• src/cc-compat.h

• /*
   * cc-compat.h - C compiler compat macros for internal use
   */
  #ifndef INCLUDE_compat_h__
  #define INCLUDE_compat_h__
  
  /*
   * See if our compiler is known to support flexible array members.
   */
  #ifndef GIT_FLEX_ARRAY
  # if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
  #  define GIT_FLEX_ARRAY /* empty */
  # elif defined(__GNUC__)
  #  if (__GNUC__ >= 3)
  #   define GIT_FLEX_ARRAY /* empty */
  #  else
  #   define GIT_FLEX_ARRAY 0 /* older GNU extension */
  #  endif
  # endif
  
  /* Default to safer but a bit wasteful traditional style */
  # ifndef GIT_FLEX_ARRAY
  #  define GIT_FLEX_ARRAY 1
  # endif
  #endif
  
  #ifdef __GNUC__
  # define GIT_TYPEOF(x) (__typeof__(x))
  #else
  # define GIT_TYPEOF(x)
  #endif
  
  /*
   * Does our compiler/platform support the C99 <inttypes.h> and
   * <stdint.h> header files. (C99 requires that <inttypes.h>
   * includes <stdint.h>).
   */
  #if !defined(_MSC_VER)
  # define GIT_HAVE_INTTYPES_H 1
  #endif
  
  /* Define the printf format specifer to use for size_t output */
  #if !defined(_MSC_VER)
  # define PRIuZ "zu"
  #else
  # define PRIuZ "Iu"
  #endif
  
  /* Micosoft Visual C/C++ */
  #if defined(_MSC_VER)
  /* disable "deprecated function" warnings */
  # pragma warning ( disable : 4996 )
  #endif
  
  #endif /* INCLUDE_compat_h__ */
  

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