direction.h File Reference

Utility functions for pa_direction_t. More...

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Functions
int	pa_direction_valid (pa_direction_t direction) PA_GCC_CONST
	Return non-zero if the given value is a valid direction (either input, output or bidirectional). More...
const char *	pa_direction_to_string (pa_direction_t direction)
	Return a textual representation of the direction. More...

Detailed Description

Utility functions for pa_direction_t.

Function Documentation

pa_direction_to_string()

const char* pa_direction_to_string

(

pa_direction_t

direction

)

Return a textual representation of the direction.

Since

6.0

pa_direction_valid()

int pa_direction_valid

(

pa_direction_t

direction

)

Return non-zero if the given value is a valid direction (either input, output or bidirectional).

Since

6.0