+++ /dev/null
-/*
- * $Id: comment.c,v 1.10 2009-10-13 22:55:37 didg Exp $
- *
- * Copyright (c) 1990,1994 Regents of The University of Michigan.
- * All Rights Reserved. See COPYRIGHT.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#include <atalk/logger.h>
-#include <sys/param.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include "comment.h"
-
-struct comstate *comstate;
-
-char *comcont = "%%+";
-
-void compop( void )
-{
- struct comstate *cs;
-
- cs = comstate;
- comstate = cs->cs_prev;
- free( cs );
-}
-
-void compush(struct papd_comment *comment)
-{
- struct comstate *cs;
-
- if (( cs = (struct comstate *)malloc( sizeof( struct comstate ))) ==
- NULL ) {
- LOG(log_error, logtype_papd, "malloc: %s", strerror(errno) );
- exit( 1 );
- }
-
- cs->cs_comment = comment;
- cs->cs_prev = comstate;
- cs->cs_flags = 0;
- comstate = cs;
-}
-
-int comswitch(struct papd_comment *comments, int (*handler)())
-{
- struct papd_comment *c, *comment = NULL;
-
- for ( c = comments; c->c_begin; c++ ) {
- if ( c->c_handler == handler ) {
- comment = c;
- }
- }
- if ( comment == NULL || comment->c_handler != handler ) {
- LOG(log_error, logtype_papd, "comswitch: can't find handler!" );
- return( -1 );
- }
- compop();
- compush( comment );
- return( 0 );
-}
-
-int comcmp( char *start, char *stop, char *str,int how)
-{
- int cc, len;
-
- len = stop - start;
- cc = strlen( str );
- if ( how & C_FULL ) {
- if ( (cc == len) && (strncmp( str, start, cc ) == 0) ) {
- return( 0 );
- }
- } else {
- if ( (cc <= len) && (strncmp( str, start, cc ) == 0) ) {
- return( 0 );
- }
- }
-
- return( 1 );
-}
-
-struct papd_comment *commatch( char *start, char *stop, struct papd_comment comments[])
-{
- struct papd_comment *comment;
-
- for ( comment = comments; comment->c_begin; comment++ ) {
- if ( comcmp( start, stop, comment->c_begin, comment->c_flags ) == 0 ) {
- break;
- }
- }
- if ( comment->c_begin ) {
- return( comment );
- } else {
- return( NULL );
- }
-}
-
-char *comtoken( char *start, char *stop, char *pos, char *delim)
-{
- if ( pos < start || pos > stop ) {
- abort();
- }
-
- for ( ; pos < stop; pos++ ) {
- if ( index( delim, *pos )) {
- break;
- }
- }
- if ( ++pos < stop ) {
- return( pos );
- } else {
- return( NULL );
- }
-}