__STDC__ is always defined in C89.

2 files changed, 1 insertions, 19 deletions

diff --git a/Xmd.h b/Xmd.h
index 80e2947..768b68d 100644
--- a/Xmd.h
+++ b/Xmd.h
@@ -91,7 +91,7 @@ SOFTWARE.
  * The extra indirection in the __STDC__ case is to get macro arguments to
  * expand correctly before the concatenation, rather than afterward.
  */
-#if ((defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)) && !defined(UNIXCPP)) || defined(ANSICPP)
+#if  !defined(UNIXCPP) || defined(ANSICPP)
 #define _SIZEOF(x) sz_##x
 #define SIZEOF(x) _SIZEOF(x)
 #else
@@ -112,13 +112,8 @@ typedef unsigned long CARD64;
 typedef unsigned int INT32;
 typedef unsigned int INT16;
 #else
-#ifdef __STDC__
 typedef signed int INT32;
 typedef signed int INT16;
-#else
-typedef int INT32;
-typedef int INT16;
-#endif
 #endif
 #else
 #define B32
@@ -132,11 +127,7 @@ typedef long INT32;
 typedef short INT16;
 #endif
 
-#if defined(__STDC__) 
 typedef signed char    INT8;
-#else
-typedef char           INT8;
-#endif
 
 #ifdef LONG64
 typedef unsigned long CARD64;
diff --git a/Xos.h b/Xos.h
index bdc97c8..85486a9 100644
--- a/Xos.h
+++ b/Xos.h
@@ -73,21 +73,12 @@ in this Software without prior written authorization from The Open Group.
 #if (defined(sun) && defined(__SVR4))
 #include <strings.h>
 #endif
-#ifdef __STDC__
 #ifndef index
 #define index(s,c) (strchr((s),(c)))
 #endif
 #ifndef rindex
 #define rindex(s,c) (strrchr((s),(c)))
 #endif
-#else
-#ifndef index
-#define index strchr
-#endif
-#ifndef rindex
-#define rindex strrchr
-#endif
-#endif
 #endif
 
 #else