echo-cancel: Add multiple include protection for header

This commit is contained in:
Arun Raghavan 2011-08-24 10:34:19 +05:30
parent c5dca7cf2b
commit ba69d66c33

View file

@ -19,6 +19,9 @@
USA.
***/
#ifndef fooechocancelhfoo
#define fooechocancelhfoo
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
@ -88,3 +91,5 @@ pa_bool_t pa_adrian_ec_init(pa_core *c, pa_echo_canceller *ec,
uint32_t *blocksize, const char *args);
void pa_adrian_ec_run(pa_echo_canceller *ec, const uint8_t *rec, const uint8_t *play, uint8_t *out);
void pa_adrian_ec_done(pa_echo_canceller *ec);
#endif /* fooechocancelhfoo */