ne_buffer_grow

NE_BUFFER_CLEAR(3)            neon API reference            NE_BUFFER_CLEAR(3)



NAME
       ne_buffer_clear, ne_buffer_grow, ne_buffer_altered - clear, grow, or
       mark as altered a string buffer

SYNOPSIS
       #include <ne_string.h>

       void ne_buffer_clear(ne_buffer *buf);

       void ne_buffer_altered(ne_buffer *buf);

       void ne_buffer_grow(ne_buffer *buf, size_t size);

DESCRIPTION
       The ne_buffer_clear function sets the string stored in buf to be the
       empty string ("").

       The ne_buffer_altered function must be used after the string stored in
       the buffer buf is modified by directly rather than using
       ne_buffer_append, ne_buffer_zappend or ne_buffer_concat.

       The ne_buffer_grow function ensures that at least size bytes are
       allocated for the string; this can be used if a large amount of data is
       going to be appended to the buffer and may result in more efficient
       memory allocation.

AUTHOR
       Joe Orton <neon@lists.manyfish.co.uk>
           Author.

COPYRIGHT
neon 0.30.2                    30 September 2016            NE_BUFFER_CLEAR(3)