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Diffstat (limited to 'include/con-utils.h')
-rw-r--r-- | include/con-utils.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/con-utils.h b/include/con-utils.h new file mode 100644 index 0000000..86c0df0 --- /dev/null +++ b/include/con-utils.h @@ -0,0 +1,30 @@ +/* + * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/* + * Console utilities + */ + +#ifndef CON_UTILS_H +#define CON_UTILS_H + +uint_fast8_t tstc(void); + +int my_getchar(uint_fast8_t waitforchar); + +/* test if ctrl-c was pressed */ +uint_fast8_t ctrlc(void); + + +/* pass 1 to disable ctrlc() checking, 0 to enable. + * returns previous state + */ +uint_fast8_t disable_ctrlc(uint_fast8_t disable); + +uint_fast8_t had_ctrlc (void); +void clear_ctrlc(void); + +#endif /* CON_UTILS_H */ |