move fnmatch function declaration from unistd.h

[unix-history] / usr / src / include / ctype.h

diff --git a/usr/src/include/ctype.h b/usr/src/include/ctype.h
index 832f294..ca792e0 100644 (file)
--- a/usr/src/include/ctype.h
+++ b/usr/src/include/ctype.h
@@ -1,26 +1,44 @@
-/*     ctype.h 4.1     83/05/03        */
+/*
+ * Copyright (c) 1989 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * %sccs.include.redist.c%
+ *
+ *     @(#)ctype.h     5.7 (Berkeley) %G%
+ */

 
 

-#define        _U      01
-#define        _L      02
-#define        _N      04
-#define        _S      010
-#define _P     020
-#define _C     040
-#define _X     0100
+#ifndef _CTYPE_H_
+#define _CTYPE_H_

 
 

-extern char    _ctype_[];
+#define        _U      0x01
+#define        _L      0x02
+#define        _N      0x04
+#define        _S      0x08
+#define        _P      0x10
+#define        _C      0x20
+#define        _X      0x40
+#define        _B      0x80

 
 

-#define        isalpha(c)      ((_ctype_+1)[c]&(_U|_L))
-#define        isupper(c)      ((_ctype_+1)[c]&_U)
-#define        islower(c)      ((_ctype_+1)[c]&_L)
-#define        isdigit(c)      ((_ctype_+1)[c]&_N)
-#define        isxdigit(c)     ((_ctype_+1)[c]&(_N|_X))
-#define        isspace(c)      ((_ctype_+1)[c]&_S)
-#define ispunct(c)     ((_ctype_+1)[c]&_P)
-#define isalnum(c)     ((_ctype_+1)[c]&(_U|_L|_N))
-#define isprint(c)     ((_ctype_+1)[c]&(_P|_U|_L|_N))
-#define iscntrl(c)     ((_ctype_+1)[c]&_C)
-#define isascii(c)     ((unsigned)(c)<=0177)
-#define toupper(c)     ((c)-'a'+'A')
-#define tolower(c)     ((c)-'A'+'a')
-#define toascii(c)     ((c)&0177)
+extern char __ctype[], __maplower[], __mapupper[];
+
+#define        isalnum(c)      ((__ctype + 1)[c] & (_U|_L|_N))
+#define        isalpha(c)      ((__ctype + 1)[c] & (_U|_L))
+#define        iscntrl(c)      ((__ctype + 1)[c] & _C)
+#define        isdigit(c)      ((__ctype + 1)[c] & _N)
+#define        isgraph(c)      ((__ctype + 1)[c] & (_P|_U|_L|_N))
+#define        islower(c)      ((__ctype + 1)[c] & _L)
+#define        isprint(c)      ((__ctype + 1)[c] & (_P|_U|_L|_N|_B))
+#define        ispunct(c)      ((__ctype + 1)[c] & _P)
+#define        isspace(c)      ((__ctype + 1)[c] & _S)
+#define        isupper(c)      ((__ctype + 1)[c] & _U)
+#define        isxdigit(c)     ((__ctype + 1)[c] & (_N|_X))
+#define        tolower(c)      ((__maplower + 1)[c])
+#define        toupper(c)      ((__mapupper + 1)[c])
+
+#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
+#define        isascii(c)      ((unsigned int)(c) <= 0177)
+#define        isblank(c)      ((c) == '\t' || (c) == ' ')
+#define        toascii(c)      ((c) & 0177)
+#endif
+
+#endif /* !_CTYPE_H_ */