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Update libconfig to 1.4.9

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This commit is contained in:
lighta 2014-12-19 03:10:07 -05:00
parent 09b0898e60
commit 78bcd82039
12 changed files with 748 additions and 143 deletions
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6
.gitignore vendored
View File

@ -127,3 +127,9 @@ Thumbs.db
/vcproj-9/login-server
/vcproj-9/map-server
/vcproj-9/mapcache
/.idea/.name
/.idea/misc.xml
/.idea/modules.xml
/.idea/rathena.iml
/.idea/vcs.xml
/.idea/workspace.xml

395
3rdparty/libconfig/grammar.y vendored Normal file
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@ -0,0 +1,395 @@
/* -*- mode: C -*- */
/* ----------------------------------------------------------------------------
libconfig - A library for processing structured configuration files
Copyright (C) 2005-2010 Mark A Lindner
This file is part of libconfig.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/
%defines
%output="y.tab.c"
%pure-parser
%lex-param{void *scanner}
%parse-param{void *scanner}
%parse-param{struct parse_context *ctx}
%parse-param{struct scan_context *scan_ctx}
%{
#include <string.h>
#include <stdlib.h>
#include "libconfig.h"
#ifdef WIN32
#include "wincompat.h"
/* prevent warnings about redefined malloc/free in generated code: */
#ifndef _STDLIB_H
#define _STDLIB_H
#endif
#include <malloc.h>
#endif
#include "parsectx.h"
#include "scanctx.h"
/* these delcarations are provided to suppress compiler warnings */
extern int libconfig_yylex();
extern int libconfig_yyget_lineno();
static const char *err_array_elem_type = "mismatched element type in array";
static const char *err_duplicate_setting = "duplicate setting name";
#define _delete(P) free((void *)(P))
#define IN_ARRAY() \
(ctx->parent && (ctx->parent->type == CONFIG_TYPE_ARRAY))
#define IN_LIST() \
(ctx->parent && (ctx->parent->type == CONFIG_TYPE_LIST))
static void capture_parse_pos(void *scanner, struct scan_context *scan_ctx,
config_setting_t *setting)
{
setting->line = (unsigned int)libconfig_yyget_lineno(scanner);
setting->file = scanctx_current_filename(scan_ctx);
}
#define CAPTURE_PARSE_POS(S) \
capture_parse_pos(scanner, scan_ctx, (S))
void libconfig_yyerror(void *scanner, struct parse_context *ctx,
struct scan_context *scan_ctx, char const *s)
{
if(ctx->config->error_text) return;
ctx->config->error_line = libconfig_yyget_lineno(scanner);
ctx->config->error_text = s;
}
%}
%union
{
int ival;
long long llval;
double fval;
char *sval;
}
%token <ival> TOK_BOOLEAN TOK_INTEGER TOK_HEX
%token <llval> TOK_INTEGER64 TOK_HEX64
%token <fval> TOK_FLOAT
%token <sval> TOK_STRING TOK_NAME
%token TOK_EQUALS TOK_NEWLINE TOK_ARRAY_START TOK_ARRAY_END TOK_LIST_START TOK_LIST_END TOK_COMMA TOK_GROUP_START TOK_GROUP_END TOK_SEMICOLON TOK_GARBAGE TOK_ERROR
%%
configuration:
/* empty */
| setting_list
;
setting_list:
setting
| setting_list setting
;
setting_list_optional:
/* empty */
| setting_list
;
setting_terminator:
/* empty */
| TOK_SEMICOLON
| TOK_COMMA
;
setting:
TOK_NAME
{
ctx->setting = config_setting_add(ctx->parent, $1, CONFIG_TYPE_NONE);
if(ctx->setting == NULL)
{
libconfig_yyerror(scanner, ctx, scan_ctx, err_duplicate_setting);
YYABORT;
}
else
{
CAPTURE_PARSE_POS(ctx->setting);
}
}
TOK_EQUALS value setting_terminator
;
array:
TOK_ARRAY_START
{
if(IN_LIST())
{
ctx->parent = config_setting_add(ctx->parent, NULL, CONFIG_TYPE_ARRAY);
CAPTURE_PARSE_POS(ctx->parent);
}
else
{
ctx->setting->type = CONFIG_TYPE_ARRAY;
ctx->parent = ctx->setting;
ctx->setting = NULL;
}
}
simple_value_list_optional
TOK_ARRAY_END
{
if(ctx->parent)
ctx->parent = ctx->parent->parent;
}
;
list:
TOK_LIST_START
{
if(IN_LIST())
{
ctx->parent = config_setting_add(ctx->parent, NULL, CONFIG_TYPE_LIST);
CAPTURE_PARSE_POS(ctx->parent);
}
else
{
ctx->setting->type = CONFIG_TYPE_LIST;
ctx->parent = ctx->setting;
ctx->setting = NULL;
}
}
value_list_optional
TOK_LIST_END
{
if(ctx->parent)
ctx->parent = ctx->parent->parent;
}
;
value:
simple_value
| array
| list
| group
;
string:
TOK_STRING { parsectx_append_string(ctx, $1); free($1); }
| string TOK_STRING { parsectx_append_string(ctx, $2); free($2); }
;
simple_value:
TOK_BOOLEAN
{
if(IN_ARRAY() || IN_LIST())
{
config_setting_t *e = config_setting_set_bool_elem(ctx->parent, -1,
(int)$1);
if(! e)
{
libconfig_yyerror(scanner, ctx, scan_ctx, err_array_elem_type);
YYABORT;
}
else
{
CAPTURE_PARSE_POS(e);
}
}
else
config_setting_set_bool(ctx->setting, (int)$1);
}
| TOK_INTEGER
{
if(IN_ARRAY() || IN_LIST())
{
config_setting_t *e = config_setting_set_int_elem(ctx->parent, -1, $1);
if(! e)
{
libconfig_yyerror(scanner, ctx, scan_ctx, err_array_elem_type);
YYABORT;
}
else
{
config_setting_set_format(e, CONFIG_FORMAT_DEFAULT);
CAPTURE_PARSE_POS(e);
}
}
else
{
config_setting_set_int(ctx->setting, $1);
config_setting_set_format(ctx->setting, CONFIG_FORMAT_DEFAULT);
}
}
| TOK_INTEGER64
{
if(IN_ARRAY() || IN_LIST())
{
config_setting_t *e = config_setting_set_int64_elem(ctx->parent, -1, $1);
if(! e)
{
libconfig_yyerror(scanner, ctx, scan_ctx, err_array_elem_type);
YYABORT;
}
else
{
config_setting_set_format(e, CONFIG_FORMAT_DEFAULT);
CAPTURE_PARSE_POS(e);
}
}
else
{
config_setting_set_int64(ctx->setting, $1);
config_setting_set_format(ctx->setting, CONFIG_FORMAT_DEFAULT);
}
}
| TOK_HEX
{
if(IN_ARRAY() || IN_LIST())
{
config_setting_t *e = config_setting_set_int_elem(ctx->parent, -1, $1);
if(! e)
{
libconfig_yyerror(scanner, ctx, scan_ctx, err_array_elem_type);
YYABORT;
}
else
{
config_setting_set_format(e, CONFIG_FORMAT_HEX);
CAPTURE_PARSE_POS(e);
}
}
else
{
config_setting_set_int(ctx->setting, $1);
config_setting_set_format(ctx->setting, CONFIG_FORMAT_HEX);
}
}
| TOK_HEX64
{
if(IN_ARRAY() || IN_LIST())
{
config_setting_t *e = config_setting_set_int64_elem(ctx->parent, -1, $1);
if(! e)
{
libconfig_yyerror(scanner, ctx, scan_ctx, err_array_elem_type);
YYABORT;
}
else
{
config_setting_set_format(e, CONFIG_FORMAT_HEX);
CAPTURE_PARSE_POS(e);
}
}
else
{
config_setting_set_int64(ctx->setting, $1);
config_setting_set_format(ctx->setting, CONFIG_FORMAT_HEX);
}
}
| TOK_FLOAT
{
if(IN_ARRAY() || IN_LIST())
{
config_setting_t *e = config_setting_set_float_elem(ctx->parent, -1, $1);
if(! e)
{
libconfig_yyerror(scanner, ctx, scan_ctx, err_array_elem_type);
YYABORT;
}
else
{
CAPTURE_PARSE_POS(e);
}
}
else
config_setting_set_float(ctx->setting, $1);
}
| string
{
if(IN_ARRAY() || IN_LIST())
{
const char *s = parsectx_take_string(ctx);
config_setting_t *e = config_setting_set_string_elem(ctx->parent, -1, s);
_delete(s);
if(! e)
{
libconfig_yyerror(scanner, ctx, scan_ctx, err_array_elem_type);
YYABORT;
}
else
{
CAPTURE_PARSE_POS(e);
}
}
else
{
const char *s = parsectx_take_string(ctx);
config_setting_set_string(ctx->setting, s);
_delete(s);
}
}
;
value_list:
value
| value_list TOK_COMMA value
;
value_list_optional:
/* empty */
| value_list
;
simple_value_list:
simple_value
| simple_value_list TOK_COMMA simple_value
;
simple_value_list_optional:
/* empty */
| simple_value_list
;
group:
TOK_GROUP_START
{
if(IN_LIST())
{
ctx->parent = config_setting_add(ctx->parent, NULL, CONFIG_TYPE_GROUP);
CAPTURE_PARSE_POS(ctx->parent);
}
else
{
ctx->setting->type = CONFIG_TYPE_GROUP;
ctx->parent = ctx->setting;
ctx->setting = NULL;
}
}
setting_list_optional
TOK_GROUP_END
{
if(ctx->parent)
ctx->parent = ctx->parent->parent;
}
;
%%

25
3rdparty/libconfig/libconfig.c vendored
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@ -4,18 +4,19 @@
This file is part of libconfig.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU General Public License
along with this library. If not, see <http://www.gnu.org/licenses/>.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/
@ -535,12 +536,12 @@ static int __config_validate_name(const char *name)
if(*p == '\0')
return(CONFIG_FALSE);
if(! isalpha((unsigned char)*p) && (*p != '*'))
if(! isalpha((int)*p) && (*p != '*'))
return(CONFIG_FALSE);
for(++p; *p; ++p)
{
if(! (isalpha((unsigned char)*p) || isdigit((unsigned char)*p) || strchr("*_-", (int)*p)))
if(! (isalpha((int)*p) || isdigit((int)*p) || strchr("*_-", (int)*p)))
return(CONFIG_FALSE);
}

23
3rdparty/libconfig/libconfig.h vendored
View File

@ -4,18 +4,19 @@
This file is part of libconfig.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU General Public License
along with this library. If not, see <http://www.gnu.org/licenses/>.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/
@ -40,7 +41,7 @@ extern "C" {
#define LIBCONFIG_VER_MAJOR 1
#define LIBCONFIG_VER_MINOR 4
#define LIBCONFIG_VER_REVISION 8
#define LIBCONFIG_VER_REVISION 9
#include <stdio.h>

21
3rdparty/libconfig/parsectx.h vendored
View File

@ -4,18 +4,19 @@
This file is part of libconfig.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU General Public License
along with this library. If not, see <http://www.gnu.org/licenses/>.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/

21
3rdparty/libconfig/scanctx.c vendored
View File

@ -4,18 +4,19 @@
This file is part of libconfig.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU General Public License
along with this library. If not, see <http://www.gnu.org/licenses/>.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/

21
3rdparty/libconfig/scanctx.h vendored
View File

@ -4,18 +4,19 @@
This file is part of libconfig.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU General Public License
along with this library. If not, see <http://www.gnu.org/licenses/>.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/

125
3rdparty/libconfig/scanner.c vendored
View File

@ -369,8 +369,8 @@ static void yy_fatal_error (yyconst char msg[] ,yyscan_t yyscanner );
*yy_cp = '\0'; \
yyg->yy_c_buf_p = yy_cp;
#define YY_NUM_RULES 41
#define YY_END_OF_BUFFER 42
#define YY_NUM_RULES 42
#define YY_END_OF_BUFFER 43
/* This struct is not used in this scanner,
but its presence is necessary. */
struct yy_trans_info
@ -380,18 +380,18 @@ struct yy_trans_info
};
static yyconst flex_int16_t yy_accept[103] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 42, 40,
21, 20, 20, 5, 40, 36, 37, 28, 40, 23,
29, 40, 30, 30, 22, 38, 28, 28, 34, 35,
24, 25, 21, 40, 3, 4, 3, 6, 14, 41,
16, 19, 41, 21, 0, 39, 28, 29, 30, 29,
0, 1, 0, 29, 0, 31, 0, 28, 28, 21,
0, 0, 0, 0, 0, 0, 0, 0, 43, 41,
22, 21, 21, 5, 41, 37, 38, 29, 41, 24,
30, 41, 31, 31, 23, 39, 29, 29, 35, 36,
25, 26, 22, 41, 3, 4, 3, 6, 15, 14,
17, 20, 42, 22, 0, 40, 29, 30, 31, 30,
0, 1, 0, 30, 0, 32, 0, 29, 29, 22,
0, 0, 2, 6, 12, 0, 11, 10, 7, 8,
9, 16, 18, 17, 0, 29, 29, 0, 0, 29,
31, 32, 28, 28, 0, 0, 0, 29, 33, 28,
26, 0, 13, 33, 27, 0, 0, 0, 0, 0,
9, 17, 19, 18, 0, 30, 30, 0, 0, 30,
32, 33, 29, 29, 0, 0, 0, 30, 34, 29,
27, 0, 13, 34, 28, 0, 0, 0, 0, 0,
15, 0
16, 0
} ;
static yyconst flex_int32_t yy_ec[256] =
@ -534,11 +534,11 @@ static yyconst flex_int16_t yy_chk[253] =
} ;
/* Table of booleans, true if rule could match eol. */
static yyconst flex_int32_t yy_rule_can_match_eol[42] =
static yyconst flex_int32_t yy_rule_can_match_eol[43] =
{ 0,
0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,
1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, };
0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0,
0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, };
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
@ -1037,36 +1037,41 @@ YY_RULE_SETUP
case 14:
YY_RULE_SETUP
#line 120 "scanner.l"
{ scanctx_append_string(yyextra, "\\"); }
YY_BREAK
case 15:
YY_RULE_SETUP
#line 121 "scanner.l"
{
yylval->sval = scanctx_take_string(yyextra);
BEGIN INITIAL;
return(TOK_STRING);
}
YY_BREAK
case 15:
YY_RULE_SETUP
#line 126 "scanner.l"
{ BEGIN INCLUDE; }
YY_BREAK
case 16:
/* rule 16 can match eol */
YY_RULE_SETUP
#line 127 "scanner.l"
{ scanctx_append_string(yyextra, yytext); }
{ BEGIN INCLUDE; }
YY_BREAK
case 17:
/* rule 17 can match eol */
YY_RULE_SETUP
#line 128 "scanner.l"
{ scanctx_append_string(yyextra, "\\"); }
{ scanctx_append_string(yyextra, yytext); }
YY_BREAK
case 18:
YY_RULE_SETUP
#line 129 "scanner.l"
{ scanctx_append_string(yyextra, "\""); }
{ scanctx_append_string(yyextra, "\\"); }
YY_BREAK
case 19:
YY_RULE_SETUP
#line 130 "scanner.l"
{ scanctx_append_string(yyextra, "\""); }
YY_BREAK
case 20:
YY_RULE_SETUP
#line 131 "scanner.l"
{
const char *error;
FILE *fp = scanctx_push_include(yyextra,
@ -1089,123 +1094,123 @@ YY_RULE_SETUP
BEGIN INITIAL;
}
YY_BREAK
case 20:
/* rule 20 can match eol */
YY_RULE_SETUP
#line 154 "scanner.l"
{ /* ignore */ }
YY_BREAK
case 21:
/* rule 21 can match eol */
YY_RULE_SETUP
#line 155 "scanner.l"
{ /* ignore */ }
YY_BREAK
case 22:
YY_RULE_SETUP
#line 157 "scanner.l"
{ return(TOK_EQUALS); }
#line 156 "scanner.l"
{ /* ignore */ }
YY_BREAK
case 23:
YY_RULE_SETUP
#line 158 "scanner.l"
{ return(TOK_COMMA); }
{ return(TOK_EQUALS); }
YY_BREAK
case 24:
YY_RULE_SETUP
#line 159 "scanner.l"
{ return(TOK_GROUP_START); }
{ return(TOK_COMMA); }
YY_BREAK
case 25:
YY_RULE_SETUP
#line 160 "scanner.l"
{ return(TOK_GROUP_END); }
{ return(TOK_GROUP_START); }
YY_BREAK
case 26:
YY_RULE_SETUP
#line 161 "scanner.l"
{ yylval->ival = 1; return(TOK_BOOLEAN); }
{ return(TOK_GROUP_END); }
YY_BREAK
case 27:
YY_RULE_SETUP
#line 162 "scanner.l"
{ yylval->ival = 0; return(TOK_BOOLEAN); }
{ yylval->ival = 1; return(TOK_BOOLEAN); }
YY_BREAK
case 28:
YY_RULE_SETUP
#line 163 "scanner.l"
{ yylval->sval = yytext; return(TOK_NAME); }
{ yylval->ival = 0; return(TOK_BOOLEAN); }
YY_BREAK
case 29:
YY_RULE_SETUP
#line 164 "scanner.l"
{ yylval->fval = atof(yytext); return(TOK_FLOAT); }
{ yylval->sval = yytext; return(TOK_NAME); }
YY_BREAK
case 30:
YY_RULE_SETUP
#line 165 "scanner.l"
{ yylval->ival = atoi(yytext); return(TOK_INTEGER); }
{ yylval->fval = atof(yytext); return(TOK_FLOAT); }
YY_BREAK
case 31:
YY_RULE_SETUP
#line 166 "scanner.l"
{ yylval->llval = atoll(yytext); return(TOK_INTEGER64); }
{ yylval->ival = atoi(yytext); return(TOK_INTEGER); }
YY_BREAK
case 32:
YY_RULE_SETUP
#line 167 "scanner.l"
{ yylval->llval = atoll(yytext); return(TOK_INTEGER64); }
YY_BREAK
case 33:
YY_RULE_SETUP
#line 168 "scanner.l"
{
yylval->ival = strtoul(yytext, NULL, 16);
return(TOK_HEX);
}
YY_BREAK
case 33:
YY_RULE_SETUP
#line 171 "scanner.l"
{ yylval->llval = fromhex(yytext); return(TOK_HEX64); }
YY_BREAK
case 34:
YY_RULE_SETUP
#line 172 "scanner.l"
{ return(TOK_ARRAY_START); }
{ yylval->llval = fromhex(yytext); return(TOK_HEX64); }
YY_BREAK
case 35:
YY_RULE_SETUP
#line 173 "scanner.l"
{ return(TOK_ARRAY_END); }
{ return(TOK_ARRAY_START); }
YY_BREAK
case 36:
YY_RULE_SETUP
#line 174 "scanner.l"
{ return(TOK_LIST_START); }
{ return(TOK_ARRAY_END); }
YY_BREAK
case 37:
YY_RULE_SETUP
#line 175 "scanner.l"
{ return(TOK_LIST_END); }
{ return(TOK_LIST_START); }
YY_BREAK
case 38:
YY_RULE_SETUP
#line 176 "scanner.l"
{ return(TOK_SEMICOLON); }
{ return(TOK_LIST_END); }
YY_BREAK
case 39:
YY_RULE_SETUP
#line 177 "scanner.l"
{ return(TOK_SEMICOLON); }
YY_BREAK
case 40:
*yy_cp = yyg->yy_hold_char; /* undo effects of setting up yytext */
yyg->yy_c_buf_p = yy_cp -= 1;
YY_DO_BEFORE_ACTION; /* set up yytext again */
YY_RULE_SETUP
#line 177 "scanner.l"
#line 178 "scanner.l"
{ /* ignore */ }
YY_BREAK
case 40:
case 41:
YY_RULE_SETUP
#line 178 "scanner.l"
#line 179 "scanner.l"
{ return(TOK_GARBAGE); }
YY_BREAK
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(COMMENT):
case YY_STATE_EOF(STRING):
case YY_STATE_EOF(INCLUDE):
#line 180 "scanner.l"
#line 181 "scanner.l"
{
YY_BUFFER_STATE buf = (YY_BUFFER_STATE)scanctx_pop_include(
yyextra);
@ -1218,12 +1223,12 @@ case YY_STATE_EOF(INCLUDE):
yyterminate();
}
YY_BREAK
case 41:
case 42:
YY_RULE_SETUP
#line 191 "scanner.l"
#line 192 "scanner.l"
ECHO;
YY_BREAK
#line 1227 "scanner.c"
#line 1232 "scanner.c"
case YY_END_OF_BUFFER:
{
@ -2359,4 +2364,4 @@ void libconfig_yyfree (void * ptr , yyscan_t yyscanner)
#define YYTABLES_NAME "yytables"
#line 191 "scanner.l"
#line 192 "scanner.l"

191
3rdparty/libconfig/scanner.l vendored Normal file
View File

@ -0,0 +1,191 @@
/* -*- mode: C -*- */
/* --------------------------------------------------------------------------
libconfig - A library for processing structured configuration files
Copyright (C) 2005-2010 Mark A Lindner
This file is part of libconfig.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/
%option nounistd
%option reentrant
%option noyywrap
%option yylineno
%option nounput
%option bison-bridge
%option header-file="scanner.h"
%option outfile="lex.yy.c"
%option extra-type="struct scan_context *"
%{
#ifdef _MSC_VER
#pragma warning (disable: 4996)
#endif
#include <stdlib.h>
#include <ctype.h>
#include <string.h>
#include "grammar.h"
#include "wincompat.h"
#include "parsectx.h"
#include "scanctx.h"
#define YY_NO_INPUT // Suppress generation of useless input() function
static unsigned long long fromhex(const char *s)
{
#ifdef __MINGW32__
/* MinGW's strtoull() seems to be broken; it only returns the lower
* 32 bits...
*/
const char *p = s;
unsigned long long val = 0;
if(*p != '0')
return(0);
++p;
if(*p != 'x' && *p != 'X')
return(0);
for(++p; isxdigit(*p); ++p)
{
val <<= 4;
val |= ((*p < 'A') ? (*p & 0xF) : (9 + (*p & 0x7)));
}
return(val);
#else /* ! __MINGW32__ */
return(strtoull(s, NULL, 16));
#endif /* __MINGW32__ */
}
%}
true [Tt][Rr][Uu][Ee]
false [Ff][Aa][Ll][Ss][Ee]
name [A-Za-z\*][-A-Za-z0-9_\*]*
integer [-+]?[0-9]+
integer64 [-+]?[0-9]+L(L)?
hex 0[Xx][0-9A-Fa-f]+
hex64 0[Xx][0-9A-Fa-f]+L(L)?
hexchar \\[Xx][0-9A-Fa-f]{2}
float ([-+]?([0-9]*)?\.[0-9]*([eE][-+]?[0-9]+)?)|([-+]?([0-9]+)(\.[0-9]*)?[eE][-+]?[0-9]+)
comment (#|\/\/).*$
include_open ^[ \t]*@include[ \t]+\"
%x COMMENT STRING INCLUDE
%%
\/\* { BEGIN COMMENT; }
<COMMENT>\*\/ { BEGIN INITIAL; }
<COMMENT>. { /* ignore */ }
<COMMENT>\n { /* ignore */ }
\" { BEGIN STRING; }
<STRING>[^\"\\]+ { scanctx_append_string(yyextra, yytext); }
<STRING>\\n { scanctx_append_string(yyextra, "\n"); }
<STRING>\\r { scanctx_append_string(yyextra, "\r"); }
<STRING>\\t { scanctx_append_string(yyextra, "\t"); }
<STRING>\\f { scanctx_append_string(yyextra, "\f"); }
<STRING>\\\\ { scanctx_append_string(yyextra, "\\"); }
<STRING>\\\" { scanctx_append_string(yyextra, "\""); }
<STRING>{hexchar} {
char c[2] = { (char)(strtol(yytext + 2, NULL, 16) & 0xFF),
0 };
scanctx_append_string(yyextra, c);
}
<STRING>\\ { scanctx_append_string(yyextra, "\\"); }
<STRING>\" {
yylval->sval = scanctx_take_string(yyextra);
BEGIN INITIAL;
return(TOK_STRING);
}
{include_open} { BEGIN INCLUDE; }
<INCLUDE>[^\"\\]+ { scanctx_append_string(yyextra, yytext); }
<INCLUDE>\\\\ { scanctx_append_string(yyextra, "\\"); }
<INCLUDE>\\\" { scanctx_append_string(yyextra, "\""); }
<INCLUDE>\" {
const char *error;
FILE *fp = scanctx_push_include(yyextra,
(void *)YY_CURRENT_BUFFER,
&error);
if(fp)
{
yyin = fp;
yy_switch_to_buffer(
yy_create_buffer(yyin, YY_BUF_SIZE, yyscanner),
yyscanner);
}
else
{
yyextra->config->error_text = error;
yyextra->config->error_file = scanctx_current_filename(
yyextra);
yyextra->config->error_line = libconfig_yyget_lineno(
yyscanner);
return TOK_ERROR;
}
BEGIN INITIAL;
}
\n|\r|\f { /* ignore */ }
[ \t]+ { /* ignore */ }
\=|\: { return(TOK_EQUALS); }
, { return(TOK_COMMA); }
\{ { return(TOK_GROUP_START); }
\} { return(TOK_GROUP_END); }
{true} { yylval->ival = 1; return(TOK_BOOLEAN); }
{false} { yylval->ival = 0; return(TOK_BOOLEAN); }
{name} { yylval->sval = yytext; return(TOK_NAME); }
{float} { yylval->fval = atof(yytext); return(TOK_FLOAT); }
{integer} { yylval->ival = atoi(yytext); return(TOK_INTEGER); }
{integer64} { yylval->llval = atoll(yytext); return(TOK_INTEGER64); }
{hex} {
yylval->ival = strtoul(yytext, NULL, 16);
return(TOK_HEX);
}
{hex64} { yylval->llval = fromhex(yytext); return(TOK_HEX64); }
\[ { return(TOK_ARRAY_START); }
\] { return(TOK_ARRAY_END); }
\( { return(TOK_LIST_START); }
\) { return(TOK_LIST_END); }
; { return(TOK_SEMICOLON); }
{comment} { /* ignore */ }
. { return(TOK_GARBAGE); }
<<EOF>> {
YY_BUFFER_STATE buf = (YY_BUFFER_STATE)scanctx_pop_include(
yyextra);
if(buf)
{
yy_delete_buffer(YY_CURRENT_BUFFER, yyscanner);
yy_switch_to_buffer(buf, yyscanner);
}
else
yyterminate();
}

21
3rdparty/libconfig/strbuf.c vendored
View File

@ -4,18 +4,19 @@
This file is part of libconfig.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU General Public License
along with this library. If not, see <http://www.gnu.org/licenses/>.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/

21
3rdparty/libconfig/strbuf.h vendored
View File

@ -4,18 +4,19 @@
This file is part of libconfig.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU General Public License
along with this library. If not, see <http://www.gnu.org/licenses/>.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/

21
3rdparty/libconfig/wincompat.h vendored
View File

@ -4,18 +4,19 @@
This file is part of libconfig.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation; either version 2.1 of
the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU General Public License
along with this library. If not, see <http://www.gnu.org/licenses/>.
You should have received a copy of the GNU Library General Public
License along with this library; if not, see
<http://www.gnu.org/licenses/>.
----------------------------------------------------------------------------
*/