24a4991ec8
Renamed functions clicon->clixon, replaced global variables w access functions Unified clicon_netconf_error with clixon_err()
131 lines
3.9 KiB
Text
131 lines
3.9 KiB
Text
/*
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*
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***** BEGIN LICENSE BLOCK *****
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Copyright (C) 2022 Olof Hagsand and Rubicon Communications, LLC(Netgate)
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This file is part of CLIXON.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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Alternatively, the contents of this file may be used under the terms of
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the GNU General Public License Version 3 or later (the "GPL"),
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in which case the provisions of the GPL are applicable instead
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of those above. If you wish to allow use of your version of this file only
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under the terms of the GPL, and not to allow others to
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use your version of this file under the terms of Apache License version 2,
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indicate your decision by deleting the provisions above and replace them with
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the notice and other provisions required by the GPL. If you do not delete
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the provisions above, a recipient may use your version of this file under
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the terms of any one of the Apache License version 2 or the GPL.
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***** END LICENSE BLOCK *****
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* TEXT / curly-brace syntax parsing and translations
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*/
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%{
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#include "clixon_config.h"
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#include <stdio.h>
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#include <string.h>
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#include <stdint.h>
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#include "clixon_text_syntax_parse.tab.h" /* generated file */
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/* cligen */
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#include <cligen/cligen.h>
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/* clixon */
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#include "clixon_queue.h"
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#include "clixon_hash.h"
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#include "clixon_handle.h"
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#include "clixon_yang.h"
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#include "clixon_xml.h"
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#include "clixon_text_syntax_parse.h"
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/* Redefine main lex function so that you can send arguments to it: _ts is added to arg list */
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#define YY_DECL int clixon_text_syntax_parselex(void *_ts)
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/* Dont use input function (use user-buffer) */
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#define YY_NO_INPUT
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/* typecast macro */
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#define _TS ((clixon_text_syntax_yacc *)_ts)
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#undef clixon_xml_parsewrap
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int clixon_text_syntax_parsewrap(void)
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{
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return 1;
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}
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/*
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*/
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%}
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%x COMMENT
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%x STRING
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%%
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<INITIAL>[ \t]*
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<INITIAL>\n { _TS->ts_linenum++; }
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<INITIAL>\r
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<INITIAL><<EOF>> { return MY_EOF; }
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<INITIAL># { _TS->ts_lex_state =INITIAL; BEGIN(COMMENT); }
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<INITIAL>\{ { return *yytext; }
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<INITIAL>\} { return *yytext; }
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<INITIAL>\[ { return *yytext; }
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<INITIAL>\] { return *yytext; }
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<INITIAL>\; { return *yytext; }
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<INITIAL>\" { _TS->ts_lex_state =INITIAL; BEGIN(STRING); return *yytext; }
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<INITIAL>[^\n\r \t\[\]\{\}\;\"]+ {
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clixon_text_syntax_parselval.string = strdup(yytext);
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return TOKEN; }
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<COMMENT>\n { _TS->ts_linenum++; BEGIN(_TS->ts_lex_state);}
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<COMMENT><<EOF>> { return MY_EOF; }
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<COMMENT>[^\n]+
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<STRING>\n { _TS->ts_linenum++;
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clixon_text_syntax_parselval.string = strdup(yytext);
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return TOKEN;}
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<STRING>\" { BEGIN(_TS->ts_lex_state); return *yytext; }
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<STRING>[^\n\"]+ { clixon_text_syntax_parselval.string = strdup(yytext);
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return TOKEN; }
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%%
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/*! Initialize XML scanner.
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*/
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int
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clixon_text_syntax_parsel_init(clixon_text_syntax_yacc *ts)
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{
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BEGIN(INITIAL);
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ts->ts_lexbuf = yy_scan_string (ts->ts_parse_string);
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if (0)
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yyunput(0, ""); /* XXX: just to use unput to avoid warning */
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return 0;
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}
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/*! Exit xml scanner */
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int
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clixon_text_syntax_parsel_exit(clixon_text_syntax_yacc *ts)
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{
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yy_delete_buffer(ts->ts_lexbuf);
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clixon_text_syntax_parselex_destroy(); /* modern */
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return 0;
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}
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