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Diffstat (limited to 'libical/src/libical/icallexer.l')
-rw-r--r-- | libical/src/libical/icallexer.l | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/libical/src/libical/icallexer.l b/libical/src/libical/icallexer.l deleted file mode 100644 index d76a7938e3..0000000000 --- a/libical/src/libical/icallexer.l +++ /dev/null @@ -1,161 +0,0 @@ -%{ -/* -*- Mode: C -*- - ====================================================================== - FILE: icallexer.l - CREATOR: eric 10 June 1999 - - DESCRIPTION: - - $Id: icallexer.l,v 1.8 2001/01/23 20:22:33 jpr Exp $ - $Locker: $ - - (C) COPYRIGHT 1999 Eric Busboom - http://www.softwarestudio.org - - The contents of this file are subject to the Mozilla Public License - Version 1.0 (the "License"); you may not use this file except in - compliance with the License. You may obtain a copy of the License at - http://www.mozilla.org/MPL/ - - Software distributed under the License is distributed on an "AS IS" - basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - the License for the specific language governing rights and - limitations under the License. - - The original author is Eric Busboom - The original code is icalitip.y - - - - ======================================================================*/ -#include "icalparser.h" -#include "icalenums.h" -#include "icalmemory.h" -#include "assert.h" -#include "icalyacc.h" - -#include <string.h> /* For strdup() */ - -int icalparser_flex_input(char* buf, int max_size); -void icalparser_clear_flex_input(void); - - -#define ICAL_MAX_STR_CONST 1024 - -#undef YY_INPUT -#define YY_INPUT(b,r,ms) ( r= icalparser_flex_input(b,ms)) -#undef yywrap - -#undef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) ical_yyerror(msg) - -icalvalue_kind value_kind=ICAL_NO_VALUE; -void set_parser_value_state(icalvalue_kind kind); -extern int yydebug; - -void ical_yyerror(char *s); - -void init_str_buf(void); - -int last_state; - -char *str_buf; -char *str_buf_p; -size_t buf_sz; /* = ICAL_MAX_STR_CONST;*/ - -%} - -crlf \x0D?\x0A -space [ ] -qsafechar [^\x00-\x1F\"] -safechar [^\x00-\x1F\"\:\;\,] -tsafechar [\x20-\x21\x23-\x2B\x2D-\x39\x3C-\x5B\x5D-\x7E] -valuechar [^\x00-\x08\x10-\x1F] -xname X-[a-zA-Z0-9\-]+ -xname2 [a-zA-Z0-9\-\ ] -paramtext {safechar}+ -value {valuechar}+ -quotedstring \"{qsafechar}+\" -digit [0-9] - -%array /* Make yytext an array. Slow, but handy. HACK */ - -%option caseless - -%s quoted_string -%s binary_value boolean_value uri_value time_value duration_value number_value period_value recur_value text_value utcoffset_value -%s enum_param_value string_param_value stringlist_param_value keyword line_start component seperator parameter end_of_value paramtext - - - -%% - -%{ -%} - - -<time_value>{ -{digit}+ { ical_yylval.v_string =icalmemory_tmp_copy(yytext) ; - return DIGITS; } -T { return TIME_CHAR; } -Z { return UTC_CHAR; } -[\/\+\-PWHMSD] { return yytext[0]; } -{crlf} { return EOL;} - -} - -<utcoffset_value>{ -{crlf} { return EOL;} -\-|\+ { return yytext[0]; } -{digit}{digit} { ical_yylval.v_int=atoi(yytext); return INTNUMBER; } - -} - -<enum_param_value>{ -. { return CHARACTER; } -{crlf} { return EOL;} - -} - -<seperator>{ -, { BEGIN(last_state); return COMMA; } -} - - -%% - -int yywrap() -{ - return 1; -} - - -void set_parser_value_state(icalvalue_kind kind) -{ - - switch (kind){ - - case ICAL_UTCOFFSET_VALUE: - {BEGIN(utcoffset_value);break;} - - case ICAL_DATETIMEPERIOD_VALUE: - case ICAL_DURATION_VALUE: - case ICAL_PERIOD_VALUE: - {BEGIN(time_value);break;} - - default: - { - assert(1==0); - } - } -} - -void init_str_buf(void) -{ - str_buf = icalmemory_tmp_buffer(ICAL_MAX_STR_CONST); - str_buf_p = str_buf; - buf_sz = ICAL_MAX_STR_CONST; - - -} - |