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%{
/* Copyright 1993-95 by Carl Harris, Jr.
* All rights reserved
*
* Distribute freely, except: don't remove my name from the source or
* documentation (don't take credit for my work), mark your changes (don't
* get me blamed for your possible bugs), don't alter or remove this
* notice. May be sold if buildable source is provided to buyer. No
* warrantee of any kind, express or implied, is included with this
* software; use at your own risk, responsibility for damages (if any) to
* anyone resulting from the use of this software rests entirely with the
* user.
*
* Send bug reports, bug fixes, enhancements, requests, flames, etc., and
* I'll try to keep a version up to date. I can be reached as follows:
* Carl Harris <ceharris@mal.com>
*/
/***********************************************************************
module: poprc_y.y
project: popclient
programmer: Carl Harris, ceharris@mal.com
description: .poprc parser
$Log: rcfile_y.y,v $
Revision 1.1 1996/06/24 18:17:24 esr
Initial revision
Revision 1.4 1995/08/10 00:32:45 ceharris
Preparation for 3.0b3 beta release:
- added code for --kill/--keep, --limit, --protocol, --flush
options; --pop2 and --pop3 options now obsoleted by --protocol.
- added support for APOP authentication, including --with-APOP
argument for configure.
- provisional and broken support for RPOP
- added buffering to SockGets and SockRead functions.
- fixed problem of command-line options not being correctly
carried into the merged options record.
Revision 1.3 1995/08/09 01:33:02 ceharris
Version 3.0 beta 2 release.
Added
- .poprc functionality
- GNU long options
- multiple servers on the command line.
Fixed
- Passwords showing up in ps output.
Revision 1.2 1995/08/08 01:01:36 ceharris
Added GNU-style long options processing.
Fixed password in 'ps' output problem.
Fixed various RCS tag blunders.
Integrated .poprc parser, lexer, etc into Makefile processing.
***********************************************************************/
#include <config.h>
#include <stdio.h>
extern char *prc_pathname;
extern int prc_lineno;
extern int prc_errflag;
extern char yytext[];
%}
%union {
int proto;
char *sval;
}
%token KW_SERVER KW_PROTOCOL KW_USERNAME KW_PASSWORD
%token KW_REMOTEFOLDER KW_LOCALFOLDER KW_EOL
%token <proto> PROTO_POP2 PROTO_POP3 PROTO_IMAP PROTO_APOP PROTO_RPOP
%token <sval> PARAM_STRING
%type <proto> proto;
%%
rcfile: rcline
| rcfile rcline
;
rcline: statement KW_EOL
;
statement:
| define_server {prc_register(); prc_reset();}
;
define_server: KW_SERVER PARAM_STRING server_options {prc_setserver($2);}
| KW_SERVER PARAM_STRING {prc_setserver($2);}
;
server_options: serv_option_clause
| server_options serv_option_clause
;
serv_option_clause:
KW_PROTOCOL proto {prc_setproto($2);}
| KW_USERNAME PARAM_STRING {prc_setusername($2);}
| KW_PASSWORD PARAM_STRING {prc_setpassword($2);}
| KW_REMOTEFOLDER PARAM_STRING {prc_setremote($2);}
| KW_LOCALFOLDER PARAM_STRING {prc_setlocal($2);}
;
proto: PROTO_POP2
| PROTO_POP3
| PROTO_IMAP
| PROTO_APOP
| PROTO_RPOP
;
%%
yyerror (s)
char *s;
{
fprintf(stderr,"%s line %d: %s at %s\n", prc_pathname, prc_lineno, s, yytext);
prc_errflag++;
}
|
