ldns_bget_token3
Get tokens from buffers
Usage
#include <stdint.h>
#include <stdbool.h>
#include <ldns/ldns.h>
ssize_t ldns_bget_token(ldns_buffer *b, char *token, const char *delim, size_t limit);
int ldns_bgetc(ldns_buffer *buffer);
void ldns_bskipcs(ldns_buffer *buffer, const char *s);
Overview
ldns_bget_token() returns a token/char from the buffer b. This function deals with ( and ) in the buffer, and ignores when it finds them. .br *b: the buffer to read from .br *token: the token is put here .br *delim: chars at which the parsing should stop .br *limit: how much to read. If 0 the builtin maximum is used .br Returns s 0 on error of EOF of b. Otherwise return the length of what is read
ldns_bgetc() returns the next character from a buffer. Advances the position pointer with 1. When end of buffer is reached returns EOF. This is the buffer's equivalent for getc(). .br *buffer: buffer to read from .br Returns EOF on failure otherwise return the character
ldns_bskipcs() skips all of the characters in the given string in the buffer, moving the position to the first character that is not in *s. .br *buffer: buffer to use .br *s: characters to skip .br Returns void
Remarks
This manpage was automatically generated from the ldns source code.
Releases
10 releases since Debian 5.0 (Lenny); the text changed 5 times.