Lines Matching refs:stderr
226 fprintf(stderr, "Enabling/disabling channels: can't open %s\n", in enable_disable_all_channels()
240 fprintf(stderr, "Failed to enable/disable %s\n", in enable_disable_all_channels()
255 fprintf(stderr, "Usage: generic_buffer [options]...\n" in print_usage()
289 fprintf(stderr, "Failed to disable trigger: %s\n", in cleanup()
298 fprintf(stderr, "Failed to disable buffer: %s\n", in cleanup()
306 fprintf(stderr, "Failed to disable all channels\n"); in cleanup()
313 fprintf(stderr, "Caught signal %d\n", signum); in sig_handler()
456 fprintf(stderr, "Device not set\n"); in main()
461 fprintf(stderr, "Only one of --device-num or --device-name needs to be set\n"); in main()
468 fprintf(stderr, "Failed to find the %s\n", device_name); in main()
487 fprintf(stderr, "Failed to read name of device %d\n", dev_num); in main()
508 fprintf(stderr, "Failed to read trigger%d name from\n", trig_num); in main()
542 fprintf(stderr, "Failed to find the trigger %s\n", in main()
557 fprintf(stderr, "Problem reading scan element information\n" in main()
563 fprintf(stderr, "Auto-channels selected but some channels " in main()
565 fprintf(stderr, "Proceeding without activating any channels\n"); in main()
570 fprintf(stderr, "Enabling all channels\n"); in main()
574 fprintf(stderr, "Failed to enable all channels\n"); in main()
584 fprintf(stderr, "Problem reading scan element " in main()
590 fprintf(stderr, "Still no channels after " in main()
597 fprintf(stderr, in main()
599 fprintf(stderr, "Enable channels manually in " in main()
620 fprintf(stderr, "Could not stat() '%s', got error %d: %s\n", in main()
627 fprintf(stderr, "File '%s' is not a directory\n", buf_dir_name); in main()
642 fprintf(stderr, in main()
658 fprintf(stderr, "Failed to open %s\n", buffer_access); in main()
669 fprintf(stderr, in main()
672 fprintf(stderr, "Failed to retrieve buffer fd\n"); in main()
685 fprintf(stderr, in main()
751 fprintf(stderr, "nothing available\n"); in main()