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Implement cngetc, don't abort.

This commit is contained in:
mlelstv 2023-12-11 14:00:47 +00:00
parent 8ca9a81697
commit 832b64785c
1 changed files with 6 additions and 5 deletions
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11
usr.sbin/crash/crash.c
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@ -1,4 +1,4 @@
/* $NetBSD: crash.c,v 1.15 2023/04/12 17:53:32 riastradh Exp $ */
/* $NetBSD: crash.c,v 1.16 2023/12/11 14:00:47 mlelstv Exp $ */
/*-
* Copyright (c) 2009 The NetBSD Foundation, Inc.
@ -31,7 +31,7 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: crash.c,v 1.15 2023/04/12 17:53:32 riastradh Exp $");
__RCSID("$NetBSD: crash.c,v 1.16 2023/12/11 14:00:47 mlelstv Exp $");
#endif /* not lint */
#include <sys/types.h>
@ -94,7 +94,6 @@ void lockdebug_lock_print(void) {
}
#endif
static void
cleanup(void)
{
@ -309,9 +308,11 @@ db_check_interrupt(void)
int
cngetc(void)
{
char ch;
fprintf(stderr, "cngetc\n");
abort();
if (el_getc(elptr, &ch) <= 0)
return 0;
return (unsigned char)ch;
}
void