Searched refs:bc_bytes (Results 1 - 2 of 2) sorted by relevance
| /third_party/cups-filters/backend/ |
| H A D | parallel.c | 548 bc_bytes, /* Backchannel bytes read */ in run_loop() local
682 if ((bc_bytes = read(device_fd, bc_buffer, sizeof(bc_buffer))) > 0) in run_loop()
685 (int)bc_bytes); in run_loop()
686 cupsBackChannelWrite(bc_buffer, bc_bytes, 1.0); in run_loop()
688 else if (bc_bytes < 0 && errno != EAGAIN && errno != EINTR) in run_loop()
693 else if (bc_bytes == 0) in run_loop()
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| H A D | serial.c | 93 bc_bytes, /* Backchannel bytes read */ in main() local
561 if ((bc_bytes = read(device_fd, bc_buffer, sizeof(bc_buffer))) > 0) in main()
564 (int)bc_bytes); in main()
565 cupsBackChannelWrite(bc_buffer, bc_bytes, 1.0); in main()
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