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Diffstat (limited to 'rcfile_y.y')
| -rw-r--r-- | rcfile_y.y | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/rcfile_y.y b/rcfile_y.y new file mode 100644 index 00000000..f3adc0e8 --- /dev/null +++ b/rcfile_y.y @@ -0,0 +1,121 @@ +%{ +/* 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++; +} |