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ne_buffer(3)

neon 0.30.2
30 September 2016

libneon27-dev

Header and static library files for libneon27

libneon27-gnutls-dev

Header and static library files for libneon27 (GnuTLS enabled)

neon-devel

Development libraries and C header files for the neon library

neon

HTTP and WebDAV client library with a C interface

libneon-devel

An HTTP and WebDAV Client Library

NAME

ne_buffer - string buffer handling

SYNOPSIS


#include <ne_string.h>

typedef struct { char *data; size_t used; size_t length; } ne_buffer;

DESCRIPTION

The ne_buffer type represents an expandable memory buffer for holding NUL-terminated strings. The data field points to the beginnning of the string, the length of which is given by the used field. The current size of memory allocated is given by the length field. It is not recommended that the fields of a buffer are manipulated directly. The data pointer may change when the buffer is modified.
A buffer is created using ne_buffer_create or ne_buffer_ncreate, and destroyed using ne_buffer_destroy or ne_buffer_finish. The functions ne_buffer_append, ne_buffer_zappend and ne_buffer_concat are used to append data to a buffer.
If the string referenced by the data pointer is modified directly (rather than using one of the functions listed above), ne_buffer_altered must be called.

AUTHOR

Joe Orton <>
Author.

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