xtext.c File Reference

functions for xtext parsing More...

#include <qsmtpd/xtext.h>
#include <qsmtpd/addrparse.h>
#include <string.h>
#include <sys/types.h>

Functions
static unsigned char	hexchar (const char ch)
static char	hexdigit (const char *str)
ssize_t	xtextlen (const char *str)

Detailed Description

functions for xtext parsing

Function Documentation

ssize_t xtextlen

(

const char *

str

)

get the length of xtext string

Parameters

str	string to parse

Returns

length of xtext

Return values

-1	string is invalid

See also

RfC 2554