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include/common.h

@@ -0,0 +1,146 @@
+/************************************************************************
+ *   IRC - Internet Relay Chat, include/common.h
+ *   Copyright (C) 1990 Armin Gruner
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 1, or (at your option)
+ *   any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef	__common_include__
+#define __common_include__
+
+#include <time.h>
+
+#ifdef	PARAMH
+#include <sys/param.h>
+#endif
+
+#ifndef PROTO
+#if __STDC__
+#	define PROTO(x)	x
+#else
+#	define PROTO(x)	()
+#endif
+#endif
+
+#ifndef NULL
+#define NULL 0
+#endif
+
+#ifdef TRUE
+#undef TRUE
+#endif
+
+#ifdef FALSE
+#undef FALSE
+#endif
+
+#define FALSE (0)
+#define TRUE  (!FALSE)
+
+#ifndef	MALLOCH
+char	*malloc(), *calloc();
+void	free();
+#else
+#include MALLOCH
+#endif
+
+extern	int	matches PROTO((char *, char *));
+extern	int	mycmp PROTO((const char *, const char *));
+extern	int	myncmp PROTO((const char *, const char *, int));
+#ifdef NEED_STRTOK
+extern	char	*strtok PROTO((char *, char *));
+#endif
+#ifdef NEED_STRTOKEN
+extern	char	*strtoken PROTO((char **, char *, char *));
+#endif
+#ifdef NEED_INET_ADDR
+extern unsigned long inet_addr PROTO((char *));
+#endif
+
+#if defined(NEED_INET_NTOA) || defined(NEED_INET_NETOF)
+#include <netinet/in.h>
+#endif
+
+#ifdef NEED_INET_NTOA
+extern char *inet_ntoa PROTO((struct in_addr));
+#endif
+
+#ifdef NEED_INET_NETOF
+extern int inet_netof PROTO((struct in_addr));
+#endif
+
+extern char *myctime PROTO((time_t));
+extern char *strtoken PROTO((char **, char *, char *));
+
+#ifndef MAX
+#define MAX(a, b)	((a) > (b) ? (a) : (b))
+#endif
+#ifndef MIN
+#define MIN(a, b)	((a) < (b) ? (a) : (b))
+#endif
+
+#define DupString(x,y) do{x=MyMalloc(strlen(y)+1);(void)strcpy(x,y);}while(0)
+
+extern unsigned char tolowertab[];
+
+#undef tolower
+#define tolower(c) (tolowertab[(u_char)(c)])
+
+extern unsigned char touppertab[];
+
+#undef toupper
+#define toupper(c) (touppertab[(u_char)(c)])
+
+#undef isalpha
+#undef isdigit
+#undef isxdigit
+#undef isalnum
+#undef isprint
+#undef isascii
+#undef isgraph
+#undef ispunct
+#undef islower
+#undef isupper
+#undef isspace
+#undef iscntrl
+
+extern unsigned char char_atribs[];
+
+#define PRINT 1
+#define CNTRL 2
+#define ALPHA 4
+#define PUNCT 8
+#define DIGIT 16
+#define SPACE 32
+
+#define	iscntrl(c) (char_atribs[(u_char)(c)]&CNTRL)
+#define isalpha(c) (char_atribs[(u_char)(c)]&ALPHA)
+#define isspace(c) (char_atribs[(u_char)(c)]&SPACE)
+#define islower(c) ((char_atribs[(u_char)(c)]&ALPHA) && ((u_char)(c) > 0x5f))
+#define isupper(c) ((char_atribs[(u_char)(c)]&ALPHA) && ((u_char)(c) < 0x60))
+#define isdigit(c) (char_atribs[(u_char)(c)]&DIGIT)
+#define	isxdigit(c) (isdigit(c) || 'a' <= (c) && (c) <= 'f' || \
+		     'A' <= (c) && (c) <= 'F')
+#define isalnum(c) (char_atribs[(u_char)(c)]&(DIGIT|ALPHA))
+#define isprint(c) (char_atribs[(u_char)(c)]&PRINT)
+#define isascii(c) ((u_char)(c) >= 0 && (u_char)(c) <= 0x7f)
+#define isgraph(c) ((char_atribs[(u_char)(c)]&PRINT) && ((u_char)(c) != 0x32))
+#define ispunct(c) (!(char_atribs[(u_char)(c)]&(CNTRL|ALPHA|DIGIT)))
+
+extern char *MyMalloc();
+extern void flush_connections();
+extern struct SLink *find_user_link(/* struct SLink *, struct Client * */);
+
+#endif /* __common_include__ */