Index: trunk/archive/pslib/include/psError.h
===================================================================
--- trunk/archive/pslib/include/psError.h	(revision 565)
+++ trunk/archive/pslib/include/psError.h	(revision 611)
@@ -13,5 +13,5 @@
 typedef struct {
     psErrorCode code;			// An error code
-    char *descrip;			// the associated description
+    const char *descrip;		// the associated description
 } psErrorDescription;
 
@@ -38,6 +38,6 @@
 		       int nerror);		       ///< number of errors
 
-const psErr *psGetError(int which);	// return specified error (or an "error" with code PS_ERR_NONE)
-const psErr *psLastError(void);		// return last error (or an "error" with code PS_ERR_NONE)
+const psErr *psErrorGet(int which);	// return specified error (or an "error" with code PS_ERR_NONE)
+const psErr *psErrorLast(void);		// return last error (or an "error" with code PS_ERR_NONE)
 
 void psErrorClear(void);		///< Clear the error stack
@@ -45,5 +45,5 @@
 const char *psErrorCodeString(psErrorCode code);	///< return the string associated with the error code
 void psErrorStackPrint(FILE *fd, const char *fmt, ...);	///< print the errorstack to this file descriptor
-void psVErrorStackPrint(FILE *fd,	//< write to this file descriptor
+void psErrorVStackPrint(FILE *fd,	//< write to this file descriptor
 			const char *fmt,//< format for any header information; may be NULL
 			va_list ap);	//< arguments for format