#include "httpd.h"
#include "apr_strings.h"
#include "apr_tables.h"
#include "ap_expr.h"

Classes
struct	ap_expr_node

struct	ap_expr_parse_ctx_t

Macros
#define	YY_NULL 0

#define	MIN(a, b) (((a)<(b))?(a):(b))

#define	YY_NO_UNISTD_H

#define	YYDEBUG 0

Enumerations
enum	ap_expr_node_op_e { op_NOP , op_True , op_False , op_Not , op_Or , op_And , op_Comp , op_EQ , op_NE , op_LT , op_LE , op_GT , op_GE , op_IN , op_REG , op_NRE , op_STR_EQ , op_STR_NE , op_STR_LT , op_STR_LE , op_STR_GT , op_STR_GE , op_Concat , op_Digit , op_String , op_Regex , op_RegexBackref , op_Var , op_ListElement , op_UnaryOpCall , op_UnaryOpInfo , op_BinaryOpCall , op_BinaryOpInfo , op_BinaryOpArgs , op_StringFuncCall , op_StringFuncInfo , op_ListFuncCall , op_ListFuncInfo }

Functions
int	ap_expr_yyparse (ap_expr_parse_ctx_t *context)

void	ap_expr_yyerror (ap_expr_parse_ctx_t context, const char err)

int	ap_expr_yylex_init (void **scanner)

int	ap_expr_yylex_destroy (void *scanner)

void	ap_expr_yyset_extra (ap_expr_parse_ctx_t context, void scanner)

ap_expr_t *	ap_expr_make (ap_expr_node_op_e op, const void arg1, const void arg2, ap_expr_parse_ctx_t *ctx)

ap_expr_t *	ap_expr_str_func_make (const char name, const ap_expr_t arg, ap_expr_parse_ctx_t *ctx)

ap_expr_t *	ap_expr_list_func_make (const char name, const ap_expr_t arg, ap_expr_parse_ctx_t *ctx)

ap_expr_t *	ap_expr_var_make (const char name, ap_expr_parse_ctx_t ctx)

ap_expr_t *	ap_expr_unary_op_make (const char name, const ap_expr_t arg, ap_expr_parse_ctx_t *ctx)

ap_expr_t *	ap_expr_binary_op_make (const char name, const ap_expr_t arg1, const ap_expr_t arg2, ap_expr_parse_ctx_t ctx)

Macro Definition Documentation

◆ MIN

#define MIN	(	a,
		b
	)	(((a)<(b))?(a):(b))

Definition at line 30 of file util_expr_private.h.

◆ YY_NO_UNISTD_H

#define YY_NO_UNISTD_H

Definition at line 34 of file util_expr_private.h.

◆ YY_NULL

#define YY_NULL 0

Definition at line 26 of file util_expr_private.h.

◆ YYDEBUG

#define YYDEBUG 0

Definition at line 44 of file util_expr_private.h.

Enumeration Type Documentation

◆ ap_expr_node_op_e

enum ap_expr_node_op_e

The operations in a parse tree node

Enumerator
op_NOP
op_True
op_False
op_Not
op_Or
op_And
op_Comp
op_EQ
op_NE
op_LT
op_LE
op_GT
op_GE
op_IN
op_REG
op_NRE
op_STR_EQ
op_STR_NE
op_STR_LT
op_STR_LE
op_STR_GT
op_STR_GE
op_Concat
op_Digit
op_String
op_Regex
op_RegexBackref
op_Var
op_ListElement
op_UnaryOpCall
op_UnaryOpInfo
op_BinaryOpCall
op_BinaryOpInfo
op_BinaryOpArgs
op_StringFuncCall
op_StringFuncInfo
op_ListFuncCall
op_ListFuncInfo

Definition at line 48 of file util_expr_private.h.

Function Documentation

◆ ap_expr_binary_op_make()

ap_expr_t * ap_expr_binary_op_make	(	const char *	name,
		const ap_expr_t *	arg1,
		const ap_expr_t *	arg2,
		ap_expr_parse_ctx_t *	ctx
	)

Definition at line 511 of file util_expr_eval.c.

◆ ap_expr_list_func_make()

ap_expr_t * ap_expr_list_func_make	(	const char *	name,
		const ap_expr_t *	arg,
		ap_expr_parse_ctx_t *	ctx
	)

Definition at line 489 of file util_expr_eval.c.

◆ ap_expr_make()

ap_expr_t * ap_expr_make	(	ap_expr_node_op_e	op,
		const void *	arg1,
		const void *	arg2,
		ap_expr_parse_ctx_t *	ctx
	)

Definition at line 448 of file util_expr_eval.c.

◆ ap_expr_str_func_make()

ap_expr_t * ap_expr_str_func_make	(	const char *	name,
		const ap_expr_t *	arg,
		ap_expr_parse_ctx_t *	ctx
	)

Definition at line 478 of file util_expr_eval.c.

◆ ap_expr_unary_op_make()

ap_expr_t * ap_expr_unary_op_make	(	const char *	name,
		const ap_expr_t *	arg,
		ap_expr_parse_ctx_t *	ctx
	)

Definition at line 500 of file util_expr_eval.c.

◆ ap_expr_var_make()

ap_expr_t * ap_expr_var_make	(	const char *	name,
		ap_expr_parse_ctx_t *	ctx
	)

Definition at line 526 of file util_expr_eval.c.

◆ ap_expr_yyerror()

void ap_expr_yyerror	(	ap_expr_parse_ctx_t *	context,
		const char *	err
	)

Definition at line 2126 of file util_expr_parse.c.

◆ ap_expr_yylex_destroy()

int ap_expr_yylex_destroy ( void * scanner )

Definition at line 2587 of file util_expr_scan.c.

◆ ap_expr_yylex_init()

int ap_expr_yylex_init ( void ** scanner )

Definition at line 2496 of file util_expr_scan.c.

◆ ap_expr_yyparse()

int ap_expr_yyparse ( ap_expr_parse_ctx_t * context )

unused

use a case-insensitive match

Definition at line 1250 of file util_expr_parse.c.

◆ ap_expr_yyset_extra()

void ap_expr_yyset_extra	(	ap_expr_parse_ctx_t *	user_defined,
		yyscan_t	yyscanner
	)

Set the user-defined data. This data is never touched by the scanner.

Parameters

user_defined	The data to be associated with this scanner.
yyscanner	The scanner object.

Definition at line 2419 of file util_expr_scan.c.

Classes

Macros

Enumerations

Functions