diff options
Diffstat (limited to 'Zend/zend_ini_scanner.l')
| -rw-r--r-- | Zend/zend_ini_scanner.l | 226 |
1 files changed, 0 insertions, 226 deletions
diff --git a/Zend/zend_ini_scanner.l b/Zend/zend_ini_scanner.l deleted file mode 100644 index fb85c101ff..0000000000 --- a/Zend/zend_ini_scanner.l +++ /dev/null @@ -1,226 +0,0 @@ -%{ -/* - +----------------------------------------------------------------------+ - | Zend Engine | - +----------------------------------------------------------------------+ - | Copyright (c) 1998-2002 Zend Technologies Ltd. (http://www.zend.com) | - +----------------------------------------------------------------------+ - | This source file is subject to version 2.00 of the Zend license, | - | that is bundled with this package in the file LICENSE, and is | - | available at through the world-wide-web at | - | http://www.zend.com/license/2_00.txt. | - | If you did not receive a copy of the Zend license and are unable to | - | obtain it through the world-wide-web, please send a note to | - | license@zend.com so we can mail you a copy immediately. | - +----------------------------------------------------------------------+ - | Author: Zeev Suraski <zeev@zend.com> | - +----------------------------------------------------------------------+ -*/ - -/* $Id$ */ - -#define yyleng SCNG(yy_leng) -#define yytext SCNG(yy_text) -#define yytext_ptr SCNG(yy_text) -#define yyin SCNG(yy_in) -#define yyout SCNG(yy_out) -#define yy_last_accepting_state SCNG(_yy_last_accepting_state) -#define yy_last_accepting_cpos SCNG(_yy_last_accepting_cpos) -#define yy_more_flag SCNG(_yy_more_flag) -#define yy_more_len SCNG(_yy_more_len) - -#include <errno.h> -#include "zend.h" -#include "zend_globals.h" -#include "zend_ini_parser.h" -#include "zend_ini_scanner.h" - -#undef YYSTYPE -#define YYSTYPE zval - -#define YY_DECL int ini_lex(zval *ini_lval TSRMLS_DC) - -/* Globals Macros */ -#define SCNG INI_SCNG -#ifdef ZTS -ZEND_API ts_rsrc_id ini_scanner_globals_id; -#else -ZEND_API zend_scanner_globals ini_scanner_globals; -#endif - - -static char *ini_filename; - -void init_ini_scanner(TSRMLS_D) -{ - SCNG(lineno)=1; -} - - -int zend_ini_scanner_get_lineno(TSRMLS_D) -{ - return SCNG(lineno); -} - - -char *zend_ini_scanner_get_filename(TSRMLS_D) -{ - return ini_filename; -} - - -int zend_ini_open_file_for_scanning(zend_file_handle *fh TSRMLS_DC) -{ - if (FAILURE == zend_stream_fixup(fh TSRMLS_CC)) { - return FAILURE; - } - - init_ini_scanner(TSRMLS_C); - yyin = fh; - yy_switch_to_buffer(yy_create_buffer(yyin, YY_BUF_SIZE TSRMLS_CC) TSRMLS_CC); - ini_filename = fh->filename; - return SUCCESS; -} - - -void zend_ini_close_file(zend_file_handle *fh TSRMLS_DC) -{ - zend_stream_close(fh); -} - -%} - -NEWLINE ("\r"|"\n"|"\r\n") - -%option noyywrap -%option never-interactive - -%% - -<INITIAL>[ ]*[\[][ ]*[\]][ ]* { - return BRACK; -} - -<INITIAL>[ ]*("true"|"on"|"yes")[ ]* { - ini_lval->value.str.val = zend_strndup("1", 1); - ini_lval->value.str.len = 1; - ini_lval->type = IS_STRING; - return CFG_TRUE; -} - - -<INITIAL>[ ]*("false"|"off"|"no"|"none")[ ]* { - ini_lval->value.str.val = zend_strndup("", 0); - ini_lval->value.str.len = 0; - ini_lval->type = IS_STRING; - return CFG_FALSE; -} - -<INITIAL>[[][^[]+[\]][ ]*{NEWLINE}? { - /* SECTION */ - - /* eat trailng and spaces ] */ - while (yyleng>0 && (yytext[yyleng-1]=='\n' || yytext[yyleng-1]=='\r' || yytext[yyleng-1]==']' || yytext[yyleng-1]==' ')) { - yyleng--; - yytext[yyleng]=0; - } - - SCNG(lineno)++; - - /* eat leading [ */ - yytext++; - yyleng--; - - ini_lval->value.str.val = zend_strndup(yytext, yyleng); - ini_lval->value.str.len = yyleng; - ini_lval->type = IS_STRING; - return SECTION; -} - - -<INITIAL>["][^"]*["] { - /* ENCAPSULATED TC_STRING */ - - /* eat trailing " */ - yytext[yyleng-1]=0; - - /* eat leading " */ - yytext++; - - ini_lval->value.str.val = zend_strndup(yytext, yyleng - 2); - ini_lval->value.str.len = yyleng - 2; - ini_lval->type = IS_STRING; - return TC_ENCAPSULATED_STRING; -} - -<INITIAL>[&|~()!] { - return yytext[0]; -} - - -<INITIAL>[^=\n\r\t;|&~()!"\[]+ { - /* STRING */ - register int i; - - /* eat trailing whitespace */ - for (i=yyleng-1; i>=0; i--) { - if (yytext[i]==' ' || yytext[i]=='\t') { - yytext[i]=0; - yyleng--; - } else { - break; - } - } - /* eat leading whitespace */ - while (yytext[0]) { - if (yytext[0]==' ' || yytext[0]=='\t') { - yytext++; - yyleng--; - } else { - break; - } - } - if (yyleng!=0) { - ini_lval->value.str.val = zend_strndup(yytext, yyleng); - ini_lval->value.str.len = yyleng; - ini_lval->type = IS_STRING; - return TC_STRING; - } else { - /* whitespace */ - } -} - - - -<INITIAL>[=\n] { - if (yytext[0] == '\n') { - SCNG(lineno)++; - } - return yytext[0]; -} - -<INITIAL>{NEWLINE} { - SCNG(lineno)++; - return '\n'; -} - -<INITIAL>[;][^\r\n]*{NEWLINE}? { - /* comment */ - SCNG(lineno)++; - return '\n'; -} - -<INITIAL>[ \t] { - /* eat whitespace */ -} - -<INITIAL>. { -#if DEBUG - php_error(E_NOTICE,"Unexpected character on line %d: '%s' (ASCII %d)\n", yylineno, yytext, yytext[0]); -#endif -} - -<<EOF>> { - yy_delete_buffer(YY_CURRENT_BUFFER TSRMLS_CC); - yyterminate(); -} |