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50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
$NetBSD: patch-progress.c,v 1.1 2016/07/27 20:37:27 kamil Exp $
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Fix K&R code.
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--- progress.c.orig 2016-07-27 20:12:55.358141535 +0000
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+++ progress.c
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@@ -7,18 +7,20 @@ char progress_RCSid[] = "Revision: 1.1 $
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#include "agm.h"
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-void print_progress () {
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+#include <signal.h>
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+
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+void print_progress (int unused) {
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printf ("%02d\b\b", pct);
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fflush (stdout);
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}
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-void arm_timer ()
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+void arm_timer (void)
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{
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struct sigaction action;
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struct itimerval tmr;
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- action.sa_handler = &print_progress;
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- action.sa_mask = 0;
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+ action.sa_handler = print_progress;
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+ sigemptyset(&action.sa_mask);
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action.sa_flags = 0;
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sigaction (SIGALRM, &action, NULL);
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@@ -29,7 +31,7 @@ void arm_timer ()
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setitimer (ITIMER_REAL, &tmr, NULL);
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}
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-void disarm_timer ()
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+void disarm_timer (void)
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{
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struct sigaction action;
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struct itimerval tmr;
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@@ -41,7 +43,7 @@ void disarm_timer ()
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setitimer (ITIMER_REAL, &tmr, NULL);
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action.sa_handler = SIG_DFL;
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- action.sa_mask = 0;
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+ sigemptyset(&action.sa_mask);
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action.sa_flags = 0;
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sigaction (SIGALRM, &action, NULL);
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}
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