termios-c_iflag.h 2.5 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556
  1. //
  2. // Copyright 2026 Aarav Ravindra Kharade
  3. //
  4. // Licensed under the Apache License, Version 2.0 (the "License");
  5. // you may not use this file except in compliance with the License.
  6. // You may obtain a copy of the License at
  7. //
  8. // http://www.apache.org/licenses/LICENSE-2.0
  9. //
  10. // Unless required by applicable law or agreed to in writing, software
  11. // distributed under the License is distributed on an "AS IS" BASIS,
  12. // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13. // See the License for the specific language governing permissions and
  14. // limitations under the License.
  15. //
  16. /* termios input mode definitions. Linux/generic version.
  17. Copyright (C) 2019-2026 Free Software Foundation, Inc.
  18. This file is part of the GNU C Library.
  19. The GNU C Library is free software; you can redistribute it and/or
  20. modify it under the terms of the GNU Lesser General Public
  21. License as published by the Free Software Foundation; either
  22. version 2.1 of the License, or (at your option) any later version.
  23. The GNU C Library is distributed in the hope that it will be useful,
  24. but WITHOUT ANY WARRANTY; without even the implied warranty of
  25. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  26. Lesser General Public License for more details.
  27. You should have received a copy of the GNU Lesser General Public
  28. License along with the GNU C Library. If not, see
  29. <https://www.gnu.org/licenses/>. */
  30. #ifndef _TERMIOS_H
  31. # error "Never include <bits/termios-ciflags.h> directly; use <termios.h> instead."
  32. #endif
  33. /* c_iflag bits */
  34. #define IGNBRK 0000001 /* Ignore break condition. */
  35. #define BRKINT 0000002 /* Signal interrupt on break. */
  36. #define IGNPAR 0000004 /* Ignore characters with parity errors. */
  37. #define PARMRK 0000010 /* Mark parity and framing errors. */
  38. #define INPCK 0000020 /* Enable input parity check. */
  39. #define ISTRIP 0000040 /* Strip 8th bit off characters. */
  40. #define INLCR 0000100 /* Map NL to CR on input. */
  41. #define IGNCR 0000200 /* Ignore CR. */
  42. #define ICRNL 0000400 /* Map CR to NL on input. */
  43. #define IUCLC 0001000 /* Map uppercase characters to lowercase on input
  44. (not in POSIX). */
  45. #define IXON 0002000 /* Enable start/stop output control. */
  46. #define IXANY 0004000 /* Enable any character to restart output. */
  47. #define IXOFF 0010000 /* Enable start/stop input control. */
  48. #define IMAXBEL 0020000 /* Ring bell when input queue is full
  49. (not in POSIX). */
  50. #define IUTF8 0040000 /* Input is UTF8 (not in POSIX). */