perl 4.0 patch 14: patch #11, continued

[p5sagit/p5-mst-13.2.git] / handy.h

diff --git a/handy.h b/handy.h
index 3eb2477..da31d7a 100644 (file)
--- a/handy.h
+++ b/handy.h
@@ -1,16 +1,43 @@
-/* $Header: handy.h,v 1.0 87/12/18 13:05:14 root Exp $
+/* $RCSfile: handy.h,v $$Revision: 4.0.1.1 $$Date: 91/06/07 11:09:56 $
+ *
+ *    Copyright (c) 1991, Larry Wall
+ *
+ *    You may distribute under the terms of either the GNU General Public
+ *    License or the Artistic License, as specified in the README file.
  *
  * $Log:       handy.h,v $
- * Revision 1.0  87/12/18  13:05:14  root
- * Initial revision
+ * Revision 4.0.1.1  91/06/07  11:09:56  lwall
+ * patch4: new copyright notice
+ * 
+ * Revision 4.0  91/03/20  01:22:15  lwall
+ * 4.0 baseline.
  * 
  */
 
-#define Null(type) ((type)0)
+#ifdef NULL
+#undef NULL
+#endif
+#ifndef I286
+#  define NULL 0
+#else
+#  define NULL 0L
+#endif
+#define Null(type) ((type)NULL)
 #define Nullch Null(char*)
 #define Nullfp Null(FILE*)
 
+#ifdef UTS
+#define bool int
+#else
 #define bool char
+#endif
+
+#ifdef TRUE
+#undef TRUE
+#endif
+#ifdef FALSE
+#undef FALSE
+#endif
 #define TRUE (1)
 #define FALSE (0)
 
@@ -24,3 +51,63 @@
 #define strGE(s1,s2) (strcmp(s1,s2) >= 0)
 #define strnNE(s1,s2,l) (strncmp(s1,s2,l))
 #define strnEQ(s1,s2,l) (!strncmp(s1,s2,l))
+
+#define MEM_SIZE unsigned int
+
+/* Line numbers are unsigned, 16 bits. */
+typedef unsigned short line_t;
+#ifdef lint
+#define NOLINE ((line_t)0)
+#else
+#define NOLINE ((line_t) 65535)
+#endif
+
+#ifndef lint
+#ifndef LEAKTEST
+char *safemalloc();
+char *saferealloc();
+void safefree();
+#ifndef MSDOS
+#define New(x,v,n,t)  (v = (t*)safemalloc((MEM_SIZE)((n) * sizeof(t))))
+#define Newc(x,v,n,t,c)  (v = (c*)safemalloc((MEM_SIZE)((n) * sizeof(t))))
+#define Newz(x,v,n,t) (v = (t*)safemalloc((MEM_SIZE)((n) * sizeof(t)))), \
+    bzero((char*)(v), (n) * sizeof(t))
+#define Renew(v,n,t) (v = (t*)saferealloc((char*)(v),(MEM_SIZE)((n)*sizeof(t))))
+#define Renewc(v,n,t,c) (v = (c*)saferealloc((char*)(v),(MEM_SIZE)((n)*sizeof(t))))
+#else
+#define New(x,v,n,t)  (v = (t*)safemalloc(((unsigned long)(n) * sizeof(t))))
+#define Newc(x,v,n,t,c)  (v = (c*)safemalloc(((unsigned long)(n) * sizeof(t))))
+#define Newz(x,v,n,t) (v = (t*)safemalloc(((unsigned long)(n) * sizeof(t)))), \
+    bzero((char*)(v), (n) * sizeof(t))
+#define Renew(v,n,t) (v = (t*)saferealloc((char*)(v),((unsigned long)(n)*sizeof(t))))
+#define Renewc(v,n,t,c) (v = (c*)saferealloc((char*)(v),((unsigned long)(n)*sizeof(t))))
+#endif /* MSDOS */
+#define Safefree(d) safefree((char*)d)
+#define Str_new(x,len) str_new(len)
+#else /* LEAKTEST */
+char *safexmalloc();
+char *safexrealloc();
+void safexfree();
+#define New(x,v,n,t)  (v = (t*)safexmalloc(x,(MEM_SIZE)((n) * sizeof(t))))
+#define Newc(x,v,n,t,c)  (v = (c*)safexmalloc(x,(MEM_SIZE)((n) * sizeof(t))))
+#define Newz(x,v,n,t) (v = (t*)safexmalloc(x,(MEM_SIZE)((n) * sizeof(t)))), \
+    bzero((char*)(v), (n) * sizeof(t))
+#define Renew(v,n,t) (v = (t*)safexrealloc((char*)(v),(MEM_SIZE)((n)*sizeof(t))))
+#define Renewc(v,n,t,c) (v = (c*)safexrealloc((char*)(v),(MEM_SIZE)((n)*sizeof(t))))
+#define Safefree(d) safexfree((char*)d)
+#define Str_new(x,len) str_new(x,len)
+#define MAXXCOUNT 1200
+long xcount[MAXXCOUNT];
+long lastxcount[MAXXCOUNT];
+#endif /* LEAKTEST */
+#define Copy(s,d,n,t) (void)bcopy((char*)(s),(char*)(d), (n) * sizeof(t))
+#define Zero(d,n,t) (void)bzero((char*)(d), (n) * sizeof(t))
+#else /* lint */
+#define New(x,v,n,s) (v = Null(s *))
+#define Newc(x,v,n,s,c) (v = Null(s *))
+#define Newz(x,v,n,s) (v = Null(s *))
+#define Renew(v,n,s) (v = Null(s *))
+#define Copy(s,d,n,t)
+#define Zero(d,n,t)
+#define Safefree(d) d = d
+#endif /* lint */