License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[linux-2.6/btrfs-unstable.git] / tools / lib / subcmd / sigchain.h
blob1ec663af43eaf8b70666eba6486f35e910eff05e
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __SUBCMD_SIGCHAIN_H
3 #define __SUBCMD_SIGCHAIN_H
5 typedef void (*sigchain_fun)(int);
7 int sigchain_pop(int sig);
9 void sigchain_push_common(sigchain_fun f);
11 #endif /* __SUBCMD_SIGCHAIN_H */