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Diffstat (limited to 'src/signals.h')
| -rw-r--r-- | src/signals.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/signals.h b/src/signals.h new file mode 100644 index 0000000..0b0af53 --- /dev/null +++ b/src/signals.h @@ -0,0 +1,38 @@ +/* signals.h -- Signal processing header + This file is part of Redshift. + + Redshift is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + Redshift is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with Redshift. If not, see <http://www.gnu.org/licenses/>. + + Copyright (c) 2009-2015 Jon Lund Steffensen <jonlst@gmail.com> + Copyright (c) 2015 Mattias Andrée <m@maandree.se> +*/ +#ifndef REDSHIFT_SIGNALS_H +#define REDSHIFT_SIGNALS_H + + +#if defined(HAVE_SIGNAL_H) && !defined(__WIN32__) + +extern volatile sig_atomic_t exiting; +extern volatile sig_atomic_t disable; + +#else /* ! HAVE_SIGNAL_H || __WIN32__ */ +extern int exiting; +extern int disable; +#endif /* ! HAVE_SIGNAL_H || __WIN32__ */ + + +int signals_install_handlers(void); + + +#endif /* REDSHIFT_SIGNALS_H */ |