[Plib-cvs] plib/src/util ul.h,1.63,1.64

[Steve B. <sj...@us...>]

Update of /cvsroot/plib/plib/src/util
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv17049/plib/src/util

Modified Files:
	ul.h 
Log Message:
Exposed the underlying (and most convenient) byte swap routines so the user can play with them instead of the incredibly clunky ones we currently have.


Index: ul.h
===================================================================
RCS file: /cvsroot/plib/plib/src/util/ul.h,v
retrieving revision 1.63
retrieving revision 1.64
diff -u -d -r1.63 -r1.64
--- ul.h	25 Feb 2004 15:39:34 -0000	1.63
+++ ul.h	14 Mar 2004 18:06:27 -0000	1.64
@@ -322,14 +322,14 @@
 static const int _ulEndianTest = 1;
 #define ulIsLittleEndian (*((char *) &_ulEndianTest ) != 0)
 #define ulIsBigEndian    (*((char *) &_ulEndianTest ) == 0)
-static inline void _ulEndianSwap(unsigned int *x) {
+static inline void ulEndianSwap(unsigned int *x) {
   *x = (( *x >> 24 ) & 0x000000FF ) | 
     (( *x >>  8 ) & 0x0000FF00 ) | 
     (( *x <<  8 ) & 0x00FF0000 ) | 
     (( *x << 24 ) & 0xFF000000 ) ;
 }
   
[...93 lines suppressed...]
   }
 }
@@ -434,7 +434,7 @@
   if (ulIsBigEndian) {
     return x;
   } else {
-    _ulEndianSwap(&x);
+    ulEndianSwap(&x);
     return x;
   }
 }
@@ -443,7 +443,7 @@
   if (ulIsBigEndian) {
     return x;
   } else {
-    _ulEndianSwap((unsigned int*)&x);
+    ulEndianSwap((unsigned int*)&x);
     return x;
   }
 }