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/*
Unix SMB/CIFS implementation.
Copyright (C) 2006 Wilco Baan Hofman <wilco@baanhofman.nl>
Copyright (C) 2006 Jelmer Vernooij <jelmer@samba.org>
This program 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 2 of the License, or
(at your option) any later version.
This program 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.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
%{
#include "includes.h"
#include "lib/policy/parse_adm.h"
void error_message (const char *format, ...);
int yyparse (void);
static int lineno = 1;
static bool utf16 = false;
#define YY_INPUT(buf,result,max_size) \
{ \
if (utf16) { \
uint16_t v; \
if (fread(&v, 2, 1, yyin) < 1) \
result = YY_NULL; \
else \
result = push_codepoint(buf, v); \
} else { \
int c = getc(yyin); \
result = (c == EOF) ? YY_NULL : (buf[0] = c, 1); \
} \
}
%}
%%
ACTIONLIST { return ACTIONLIST; }
CATEGORY { return CATEGORY; }
CHECKBOX { return CHECKBOX; }
CLASS { return CLASS; }
DELETE { return DEL; }
DEFAULT { return DEFAULT; }
DROPDOWNLIST { return DROPDOWNLIST; }
EDITTEXT { return EDITTEXT; }
END { return END; }
EXPLAIN { return EXPLAIN; }
ITEMLIST { return ITEMLIST; }
KEYNAME { return KEYNAME; }
MACHINE { return MACHINE; }
MIN { return MINIMUM; }
MAX { return MAXIMUM; }
NAME { return NAME; }
NUMERIC { return NUMERIC; }
PART { return PART; }
POLICY { return POLICY; }
REQUIRED { return REQUIRED; }
SPIN { return SPIN; }
SUPPORTED { return SUPPORTED; }
TEXT { return TEXT; }
USER { return USER; }
VALUE { return VALUE; }
VALUENAME { return VALUENAME; }
VALUEON { return VALUEON; }
VALUEOFF { return VALUEOFF; }
= { return EQUALS; }
\[strings\] { return STRINGSSECTION; }
[0-9]+ {
char *e, *y = yytext;
yylval.integer = strtol((const char *)yytext, &e, 0);
if(e == y)
error_message("malformed constant (%s)", yytext);
else
return INTEGER;
}
[A-Za-z\\{}][{}\-\\A-Za-z0-9_]* {
yylval.text = strdup ((const char *)yytext);
return LITERAL;
}
"!!"[A-Za-z][-A-Za-z0-9_]* {
yylval.text = strdup ((const char *)yytext);
return LOOKUPLITERAL;
}
[ \t]+
\n { lineno++; }
;[^\n]*\n { lineno++; }
\"([^\n]+)\n { lineno++; yylval.text = strdup((const char *)yytext); return LITERAL; }
%%
#ifndef yywrap /* XXX */
int
yywrap ()
{
return 1;
}
#endif
void
error_message (const char *format, ...)
{
va_list args;
va_start (args, format);
fprintf (stderr, "%d:", lineno);
vfprintf (stderr, format, args);
va_end (args);
}
struct adm_file *adm_read_file(const char *file)
{
uint8_t c[2];
yyin = fopen(file, "r");
if (yyin == NULL)
return NULL;
c[0] = getc(yyin);
c[1] = getc(yyin);
if (c[0] == 0xff && c[1] == 0xfe) {
utf16 = true;
} else {
rewind(yyin);
}
yyparse();
return NULL; /* FIXME */
}
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