DC_BUFFER_PREPEND(3)

DC_BUFFER_PREPEND(3) | Library Functions Manual | DC_BUFFER_PREPEND(3)

# NAME

`dc_buffer_prepend` —
prepend to a binary buffer

# LIBRARY

library “libdivecomputer”

# SYNOPSIS

`#include <libdivecomputer/buffer.h>`

int
`dc_buffer_prepend`(dc_buffer_t *buffer, const unsigned char data[], size_t size);

# DESCRIPTION

Prepend size bytes of data to the beginning of buffer previously allocated with dc_buffer_new(3).

# RETURN VALUES

Returns non-zero on success or zero on memory exhaustion or if buffer is `NULL`.

# SEE ALSO

dc_buffer_new(3)

# AUTHORS

The library “libdivecomputer” library was written by Jef Driesen, jef@libdivecomputer.org. The manpages were written by
Kristaps Dzonsons, kristaps@bsd.lv.

January 5, 2017 | NetBSD 10.0