diff options
Diffstat (limited to '')
| -rw-r--r-- | .gitignore | 17 | ||||
| -rw-r--r-- | COPYING | 22 | ||||
| -rw-r--r-- | src/vtchs.c | 51 |
3 files changed, 90 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..3c9c9fb --- /dev/null +++ b/.gitignore @@ -0,0 +1,17 @@ +_/ +/bin/ +/obj/ +/aux/ +\#*\# +.* +!.git* +*~ +*.swo +*.swp +*.bak +*.new +*.out +*.o +*.su +*.gch + @@ -0,0 +1,22 @@ +MIT/X Consortium License + +Copyright © 2015 Mattias Andrée <maandree@member.fsf.org> + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the "Software"), +to deal in the Software without restriction, including without limitation +the rights to use, copy, modify, merge, publish, distribute, sublicense, +and/or sell copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +DEALINGS IN THE SOFTWARE. + diff --git a/src/vtchs.c b/src/vtchs.c new file mode 100644 index 0000000..eda6969 --- /dev/null +++ b/src/vtchs.c @@ -0,0 +1,51 @@ +/** + * MIT/X Consortium License + * + * Copyright © 2015 Mattias Andrée <maandree@member.fsf.org> + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ +#include <stropts.h> +#include <stdio.h> +#include <unistd.h> +#include <linux/vt.h> + +#define vt(...) if (ioctl(STDIN_FILENO, __VA_ARGS__) == -1) goto fail + + +int main(void) +{ + struct vt_event e; + struct vt_stat s; + + vt(VT_GETSTATE, &s); + printf("%u\n", s.v_active); + + e.event = VT_EVENT_SWITCH; + for (;;) + { + vt(VT_WAITEVENT, &e); + printf("%u\n", e.newev); + } + + return 0; + fail: + return perror(""), 1; +} + |