diff options
author | Pixel <Pixel> | 2001-05-01 22:51:49 +0000 |
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committer | Pixel <Pixel> | 2001-05-01 22:51:49 +0000 |
commit | 591935b6c3e87cdb7eb75fc679e20ffc8366811b (patch) | |
tree | 827a6d0de2ea52a71558c95b0d1a8ecba5a42119 /lib | |
parent | ec32dd3c2506d341fe7106418f0e538f9407fbce (diff) |
Zop, un terminal
Diffstat (limited to 'lib')
-rw-r--r-- | lib/terminal.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/lib/terminal.c b/lib/terminal.c new file mode 100644 index 0000000..58e6851 --- /dev/null +++ b/lib/terminal.c @@ -0,0 +1,38 @@ +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include <termios.h> +#include <string.h> +#include "config.h" +#include "exceptions.h" + +FILE *input; +struct termios initial_settings, new_settings; + +void initterm(void) +{ + tcgetattr(fileno(input), &initial_settings); + new_settings = initial_settings; + new_settings.c_lflag &= ~ICANON; + new_settings.c_lflag &= ~ECHO; + new_settings.c_cc[VMIN] = 1; + new_settings.c_cc[VTIME] = 0; + new_settings.c_lflag &= ~ISIG; + + if (tcsetattr(fileno(input), TCSANOW, &new_settings) != 0) { + exception(2, _("could not set terminal attributes")); + } + +} + +void clearterm(void) +{ + tcsetattr(fileno(input), TCSANOW, &initial_settings); +} + +void openterm(void) +{ + if (!(input = fopen("/dev/tty", "r"))) { + exception(2, _("could not open terminal")); + } +} |