_ftdm_channel_call_hold 1992 src/ftdm_io.c FT_DECLARE(ftdm_status_t) _ftdm_channel_call_hold(const char *file, const char *func, int line, ftdm_channel_t *ftdmchan) _ftdm_channel_call_hold 632 src/include/freetdm.h #define ftdm_channel_call_hold(ftdmchan) _ftdm_channel_call_hold(__FILE__, __FUNCTION__, __LINE__, (ftdmchan)) _ftdm_channel_call_hold 635 src/include/freetdm.h FT_DECLARE(ftdm_status_t) _ftdm_channel_call_hold(const char *file, const char *func, int line, ftdm_channel_t *ftdmchan);