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Diff for /embedaddon/sudo/include/missing.h between versions 1.1.1.2 and 1.1.1.3

version 1.1.1.2, 2012/05/29 12:26:49 version 1.1.1.3, 2012/10/09 09:29:52
Line 29 Line 29
  * Macros and functions that may be missing on some operating systems.   * Macros and functions that may be missing on some operating systems.
  */   */
   
   #ifndef __GNUC_PREREQ__
   # ifdef __GNUC__
   #  define __GNUC_PREREQ__(ma, mi) \
           ((__GNUC__ > (ma)) || (__GNUC__ == (ma) && __GNUC_MINOR__ >= (mi)))
   # else
   #  define __GNUC_PREREQ__(ma, mi)       0
   # endif
   #endif
   
 /* Define away __attribute__ for non-gcc or old gcc */  /* Define away __attribute__ for non-gcc or old gcc */
#if !defined(__GNUC__) || __GNUC__ < 2 || __GNUC__ == 2 && __GNUC_MINOR__ < 5#if !defined(__attribute__) && !__GNUC_PREREQ__(2, 5)
 # define __attribute__(x)  # define __attribute__(x)
 #endif  #endif
   
 /* For catching format string mismatches */  /* For catching format string mismatches */
 #ifndef __printflike  #ifndef __printflike
# if defined(__GNUC__) && (__GNUC__ > 2 || __GNUC__ == 2 && __GNUC_MINOR__ >= 7)# if __GNUC_PREREQ__(2, 7)
 #  define __printflike(f, v)    __attribute__((__format__ (__printf__, f, v)))  #  define __printflike(f, v)    __attribute__((__format__ (__printf__, f, v)))
 # else  # else
 #  define __printflike(f, v)  #  define __printflike(f, v)
 # endif  # endif
 #endif  #endif
   
   #ifndef __dso_public
   # ifdef HAVE_DSO_VISIBILITY
   #  if defined(__GNUC__)
   #   define __dso_public __attribute__((__visibility__("default")))
   #   define __dso_hidden __attribute__((__visibility__("hidden")))
   #  elif defined(__SUNPRO_C)
   #   define __dso_public __global
   #   define __dso_hidden __hidden
   #  else
   #   define __dso_public __declspec(dllexport)
   #   define __dso_hidden
   #  endif
   # else
   #  define __dso_public
   #  define __dso_hidden
   # endif
   #endif
   
 /*  /*
  * Some systems lack full limit definitions.   * Some systems lack full limit definitions.
  */   */
Line 257  extern int errno; Line 284  extern int errno;
 # endif  # endif
 #endif  #endif
   
   /* For sig2str() */
   #ifndef SIG2STR_MAX
   # define SIG2STR_MAX 32
   #endif
   
 #ifndef WCOREDUMP  #ifndef WCOREDUMP
 # define WCOREDUMP(x)   ((x) & 0x80)  # define WCOREDUMP(x)   ((x) & 0x80)
 #endif  #endif
Line 348  int unsetenv(const char *); Line 380  int unsetenv(const char *);
 #endif  #endif
 #ifndef HAVE_STRSIGNAL  #ifndef HAVE_STRSIGNAL
 char *strsignal(int);  char *strsignal(int);
   #endif
   #ifndef HAVE_SIG2STR
   int sig2str(int, char *);
 #endif  #endif
   
 #endif /* _SUDO_MISSING_H */  #endif /* _SUDO_MISSING_H */
Removed from v.1.1.1.2  
changed lines
  Added in v.1.1.1.3

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