ec_ucs4_from_utf8

March 26, 2020 Contributors

Name

ec_ucs4_from_utf8 — Decodes a single code point from a utf8 buffer

Synopsis

#include "util.h"

| u_int32_t **ec_ucs4_from_utf8** ( | ptr, |   |
|   | lim); |   |

unsigned char ** <var class="pdparam">ptr</var>;
unsigned char * <var class="pdparam">lim</var>;

Description

Note

This reference page was automatically generated from functions found in the header files in the development branch. The function described here may not exist in generally available versions of Momentum, and may change in behavior when it is generally available. Consult your vendor for definitive advice on the use of this function.

Decodes a single code point from a utf8 buffer.

Parameters

ptr

references the buffer

lim

points at the end of the buffer.

ptr will be updated to point to the start of the next character in the input stream.

Return Values

Returns 0 when the limit is reached, or if there is an invalid input.