fwrite 148 src/ftdm_io.c rc = fwrite(&dump->buffer[dump->windex], 1, towrite, file); fwrite 156 src/ftdm_io.c rc = fwrite(&dump->buffer[0], 1, towrite, file); fwrite 3559 src/ftdm_io.c rc = fwrite(data, 1, dlen, ftdmchan->dtmfdbg.file);