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commit bash-20130301 snapshot

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Chet Ramey
2013-03-26 20:51:22 -04:00
parent 8eb22ee966
commit c7e43312f9
220 changed files with 45368 additions and 801 deletions
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quit.h
+4 -2
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@@ -21,9 +21,11 @@
#if !defined (_QUIT_H_)
#define _QUIT_H_
#include "sig.h" /* for sig_atomic_t */
/* Non-zero means SIGINT has already ocurred. */
extern volatile int interrupt_state;
extern volatile int terminating_signal;
extern volatile sig_atomic_t interrupt_state;
extern volatile sig_atomic_t terminating_signal;
/* Macro to call a great deal. SIGINT just sets the interrupt_state variable.
When it is safe, put QUIT in the code, and the "interrupt" will take