35 lines
856 B
Diff
35 lines
856 B
Diff
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Fix arcdie crash when called with more then 1 variable argument
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Add proper vararg handling to fix crash on 64 bit machines when arcdie gets
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called with more then 1 variable argument.
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Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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diff -up arc-5.21p/arcmisc.c~ arc-5.21p/arcmisc.c
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--- arc-5.21p/arcmisc.c~ 2010-08-07 15:06:42.000000000 +0200
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+++ arc-5.21p/arcmisc.c 2015-01-16 16:10:29.322603290 +0100
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@@ -4,6 +4,7 @@
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*/
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#include <stdio.h>
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+#include <stdarg.h>
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#include <ctype.h>
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#include "arc.h"
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@@ -223,11 +224,13 @@ upper(string)
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}
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/* VARARGS1 */
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VOID
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-arcdie(s, arg1, arg2, arg3)
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- char *s;
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+arcdie(const char *s, ...)
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{
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+ va_list args;
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fprintf(stderr, "ARC: ");
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- fprintf(stderr, s, arg1, arg2, arg3);
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+ va_start(args, s);
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+ vfprintf(stderr, s, args);
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+ va_end(args);
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fprintf(stderr, "\n");
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#if UNIX
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perror("UNIX");
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