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author | Tobias Klauser <tklauser@distanz.ch> | 2008-01-27 11:37:44 +0100 |
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committer | Tobias Klauser <tklauser@xenon.tklauser.home> | 2008-01-27 11:37:44 +0100 |
commit | 7e0f021a9aec35fd8e6725e87e3313b101d26f5e (patch) | |
tree | b1cacc4b24393f517aeb4610e9e1021f954307a8 /reference/C/CONTRIB/OR_USING_C/08.2.c |
Initial import (2.0.2-6)2.0.2-6
Diffstat (limited to 'reference/C/CONTRIB/OR_USING_C/08.2.c')
-rw-r--r-- | reference/C/CONTRIB/OR_USING_C/08.2.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/reference/C/CONTRIB/OR_USING_C/08.2.c b/reference/C/CONTRIB/OR_USING_C/08.2.c new file mode 100644 index 0000000..e54d99d --- /dev/null +++ b/reference/C/CONTRIB/OR_USING_C/08.2.c @@ -0,0 +1,36 @@ +#include <signal.h> + +main() +{ + /* + * Declare handler routine so we can use its name. + */ + extern int handler(); + + /* + * Send signal to handler routine. + */ + signal(SIGINT, handler); + + /* + * Loop here. + */ + for (;;) + pause(); +} + +/* + * handler--handle the signal. + */ +handler() +{ + /* + * Users of 4.2 and 4.3BSD systems should un-comment + * this line, which will make this program + * behave as if it were on a non-Berkeley system. + */ + /* signal(SIGINT, SIG_DFL); */ + + printf("OUCH\n"); +} + |