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RedHat 9 (Linux i386) - man page for ne_buffer_altered (redhat section 3)

NE_BUFFER_CLEAR(3)						neon API reference						NE_BUFFER_CLEAR(3)

ne_buffer_clear, ne_buffer_grow, ne_buffer_altered - general purpose of group of functions
#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);
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_buf- fer_append(3), ne_buffer_zappend(3) or ne_buffer_concat(3). 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.
Joe Orton <>. neon 0.23.5 8 October 2002 NE_BUFFER_CLEAR(3)