96 #  ifndef STDC
97 #    define STDC  macro
105 #if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
106 #  define STDC  macro
108 #if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
109 #  define STDC  macro
111 #if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
112 #  define STDC  macro
114 #if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
115 #  define STDC  macro
118 #if defined(__OS400__) && !defined(STDC)    /* iSeries (formerly AS/400). */
119 #  define STDC  macro
122 #ifndef STDC
167 #  ifdef STDC
277 #ifdef STDC