/* $NetBSD: match_list.h,v 1.2 2017/02/14 01:16:49 christos Exp $ */ #ifndef _MATCH_LIST_H_INCLUDED_ #define _MATCH_LIST_H_INCLUDED_ /*++ /* NAME /* match_list 3h /* SUMMARY /* generic list-based pattern matching /* SYNOPSIS /* #include <match_list.h> /* DESCRIPTION /* .nf /* * Utility library. */ #include <argv.h> #include <vstring.h> /* * External interface. */ typedef struct MATCH_LIST MATCH_LIST; typedef int (*MATCH_LIST_FN) (MATCH_LIST *, const char *, const char *); struct MATCH_LIST { char *pname; /* used in error messages */ int flags; /* processing options */ ARGV *patterns; /* one pattern each */ int match_count; /* match function/argument count */ MATCH_LIST_FN *match_func; /* match functions */ const char **match_args; /* match arguments */ VSTRING *fold_buf; /* case-folded pattern string */ int error; /* last operation */ }; #define MATCH_FLAG_NONE 0 #define MATCH_FLAG_PARENT (1<<0) #define MATCH_FLAG_RETURN (1<<1) #define MATCH_FLAG_ALL (MATCH_FLAG_PARENT | MATCH_FLAG_RETURN) extern MATCH_LIST *match_list_init(const char *, int, const char *, int,...); extern int match_list_match(MATCH_LIST *,...); extern void match_list_free(MATCH_LIST *); /* * The following functions are not part of the public interface. These * functions may be called only through match_list_match(). */ extern int match_string(MATCH_LIST *, const char *, const char *); extern int match_hostname(MATCH_LIST *, const char *, const char *); extern int match_hostaddr(MATCH_LIST *, const char *, const char *); /* LICENSE /* .ad /* .fi /* The Secure Mailer license must be distributed with this software. /* AUTHOR(S) /* Wietse Venema /* IBM T.J. Watson Research /* P.O. Box 704 /* Yorktown Heights, NY 10598, USA /*--*/ #endif |