EST_String.h File Reference

#include <cstring>
#include <iostream>
#include <climits>
#include <limits>
#include "EST_Chunk.h"
#include "EST_strcasecmp.h"
#include "EST_bool.h"
#include <cstdlib>
#include "EST_Regex.h"

Include dependency graph for EST_String.h:

Go to the source code of this file.

Classes
class	EST_String

Macros
#define	EST_Regex_max_subexpressions   10
#define	__GSUB_REENTRANT__   (1)
#define	__STRING_ARG_GRIPE__   (1)
	Gripe about weird arguments like Nulls. More...
#define	__GRIPE_FATAL__   (1)
	When we find something to gripe about we die then and there. More...
#define	gripe(WHAT)   (std::cerr<< ("oops! " WHAT "\n"),abort())
#define	safe_strlen(S)   ((S)?strlen(S):(gripe("null strlen"),0))
#define	CHECK_STRING_ARG(S)   if (!(S)) gripe("null string arg")
#define	MAX_STRING_SIZE   (std::numeric_limits<std::size_t>::max()-1)
	Maximum string size. More...
#define	EST_STRING_ERR_IDX   ((std::numeric_limits<std::size_t>::max()))

Functions
int	fcompare (const EST_String &a, const EST_String &b, const unsigned char *table=NULL)
int	fcompare (const EST_String &a, const char *b, const unsigned char *table=NULL)
int	operator== (const char *a, const EST_String &b)
int	operator== (const EST_String &a, const EST_String &b)
ostream &	operator<< (ostream &s, const EST_String &str)

Macro Definition Documentation

#define EST_Regex_max_subexpressions   10

Definition at line 40 of file EST_String.h.

#define __GSUB_REENTRANT__   (1)

Allow gsub() to be used in multi-threaded applications This will cause gsub to use a local table of substitution points walloced for each gsub. Otherwise one global one is used which should be faster, but non reentrant.

Definition at line 83 of file EST_String.h.

#define __STRING_ARG_GRIPE__   (1)

Gripe about weird arguments like Nulls.

Definition at line 86 of file EST_String.h.

#define __GRIPE_FATAL__   (1)

When we find something to gripe about we die then and there.

Definition at line 89 of file EST_String.h.

#define gripe

(

WHAT

)

(std::cerr<< ("oops! " WHAT "\n"),abort())

Definition at line 92 of file EST_String.h.

#define safe_strlen

(

S

)

((S)?strlen(S):(gripe("null strlen"),0))

Definition at line 98 of file EST_String.h.

#define CHECK_STRING_ARG

(

S

)

if (!(S)) gripe("null string arg")

Definition at line 99 of file EST_String.h.

#define MAX_STRING_SIZE   (std::numeric_limits<std::size_t>::max()-1)

Maximum string size.

Definition at line 115 of file EST_String.h.

#define EST_STRING_ERR_IDX   ((std::numeric_limits<std::size_t>::max()))

Definition at line 116 of file EST_String.h.

Function Documentation

int fcompare	(	const EST_String &	a,
		const EST_String &	b,
		const unsigned char *	table
	)

Case folded comparison.

The table argument can defined how upper and lower case characters correspond. The default works for ASCII.

Definition at line 1150 of file EST_String.cc.

int fcompare	(	const EST_String &	a,
		const char *	b,
		const unsigned char *	table = NULL
	)

Definition at line 1163 of file EST_String.cc.

int operator==	(	const char *	a,
		const EST_String &	b
	)

Definition at line 1177 of file EST_String.cc.

int operator==	(	const EST_String &	a,
		const EST_String &	b
	)

Definition at line 1189 of file EST_String.cc.

ostream& operator<<	(	ostream &	s,
		const EST_String &	str
	)

Definition at line 1075 of file EST_String.cc.