68 lines
1.7 KiB
Plaintext
68 lines
1.7 KiB
Plaintext
/* $OpenBSD: keynote-ver.y,v 1.10 2004/06/29 11:35:56 msf Exp $ */
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/*
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* The author of this code is Angelos D. Keromytis (angelos@dsl.cis.upenn.edu)
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*
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* This code was written by Angelos D. Keromytis in Philadelphia, PA, USA,
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* in April-May 1998
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*
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* Copyright (C) 1998, 1999 by Angelos D. Keromytis.
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*
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* Permission to use, copy, and modify this software with or without fee
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* is hereby granted, provided that this entire notice is included in
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* all copies of any software which is or includes a copy or
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* modification of this software.
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*
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* THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTY. IN PARTICULAR, THE AUTHORS MAKES NO
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* REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
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* MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
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* PURPOSE.
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*/
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%union {
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struct s {
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char *string;
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} s;
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};
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%type <s.string> STRING VSTRING
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%token STRING VSTRING EQ
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%nonassoc EQ
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%start program
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%{
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#include <sys/types.h>
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#include <regex.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "header.h"
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#include "keynote.h"
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%}
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%%
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program: expr
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| STRING { if (kn_add_authorizer(sessid, $1) != 0)
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return keynote_errno;
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free($1);
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}
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expr: VSTRING EQ STRING { int i = kn_add_action(sessid, $1, $3, 0);
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if (i != 0)
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return i;
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free($1);
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free($3);
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}
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| VSTRING EQ STRING { int i = kn_add_action(sessid, $1, $3, 0);
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if (i != 0)
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return i;
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free($1);
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free($3);
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} expr
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%%
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void
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kverror(char *s)
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{}
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