1NE_BUFFER_DESTROY(3)          neon API reference          NE_BUFFER_DESTROY(3)
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NAME

6       ne_buffer_destroy, ne_buffer_finish - destroy a buffer object
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SYNOPSIS

9       #include <ne_string.h>
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11       void ne_buffer_destroy(ne_buffer *buf);
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13       char *ne_buffer_finish(ne_buffer *buf);
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DESCRIPTION

16       ne_buffer_destroy frees all memory associated with the buffer.
17       ne_buffer_finish frees the buffer structure, but not the actual string
18       stored in the buffer, which is returned and must be free()d by the
19       caller.
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21       Any use of the buffer object after calling either of these functions
22       gives undefined behaviour.
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RETURN VALUE

25       ne_buffer_finish returns the malloc-allocated string stored in the
26       buffer.
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EXAMPLES

29       An example use of ne_buffer_finish; the duplicate function returns a
30       string made up of n copies of str:
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32           static char *duplicate(int n, const char *str)
33           {
34             ne_buffer *buf = ne_buffer_create();
35             while (n--) {
36               ne_buffer_zappend(buf, str);
37             }
38             return ne_buffer_finish(buf);
39           }
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SEE ALSO

42       ne_buffer, ne_buffer_create, ne_buffer_zappend
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AUTHOR

45       Joe Orton <neon@lists.manyfish.co.uk>
46           Author.
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49neon 0.30.2                    30 September 2016          NE_BUFFER_DESTROY(3)
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