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snd_mixer_set_bit()

Set the boolean value of a single bit in the specified bitmap

Synopsis:

#include <sys/asoundlib.h>

void snd_mixer_set_bit( unsigned int *bitmap,
                        int bit,
                        int val );

Arguments:

bitmap: The bitmap to set. Note that bitmap is an array and may be longer than 32 bits.
bit: The index into bitmap of the bit to set.
val: The boolean value to store in the bit. Any value other than zero causes the bit to be set; a value of zero causes it to be cleared.

Library:

libasound.so

Description:

The snd_mixer_set_bit() function is a convenience function that sets the value (0 or 1) of the bit specified by bit in the bitmap.

Classification:

QNX Neutrino

Safety:
Cancellation point	No
Interrupt handler	No
Signal handler	Yes
Thread	Yes