<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">Fix for C23.

--- plotutils-2.6/include/sys-defines.h	2008-07-16 01:04:04.000000000 +0100
+++ plotutils-2.6/include/sys-defines.h	2025-07-04 16:33:18.505451123 +0100
@@ -250,20 +250,6 @@
 #endif
 
 /**************************************************************************/
-/* Support the `bool' datatype, which is used widely in this package.     */
-/**************************************************************************/
-
-#ifndef __cplusplus
-#ifdef __STDC__
-typedef enum { false = 0, true = 1 } bool;
-#else  /* not __STDC__, do things the old-fashioned way */
-typedef int bool;
-#define false 0
-#define true 1
-#endif /* not __STDC__ */
-#endif /* not __cplusplus */
-
-/**************************************************************************/
 /* Define numerical constants (unofficial, so may not be in math.h).      */
 /**************************************************************************/
 
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