* [binutils-gdb] Fix calculation of space remaining in buffer when printing the contents of a DST__K_RECBEG type debu
@ 2024-06-25 10:58 Nick Clifton
0 siblings, 0 replies; only message in thread
From: Nick Clifton @ 2024-06-25 10:58 UTC (permalink / raw)
To: binutils-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=5ac806f22edad7f31098915f0545909e1f0ce6ff
commit 5ac806f22edad7f31098915f0545909e1f0ce6ff
Author: Nick Clifton <nickc@redhat.com>
Date: Tue Jun 25 11:56:38 2024 +0100
Fix calculation of space remaining in buffer when printing the contents of a DST__K_RECBEG type debug symbol for the VMS Alpha port.
PR 31873
Diff:
---
bfd/vms-alpha.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/bfd/vms-alpha.c b/bfd/vms-alpha.c
index 337523015dc..a53ccdf4eb9 100644
--- a/bfd/vms-alpha.c
+++ b/bfd/vms-alpha.c
@@ -7721,16 +7721,19 @@ evax_bfd_print_dst (struct bfd *abfd, unsigned int dst_size, FILE *file)
case DST__K_RECBEG:
{
struct vms_dst_recbeg *recbeg = (void *)buf;
- unsigned char *name = buf + sizeof (*recbeg);
if (len > sizeof (*recbeg))
{
+ unsigned char *name = buf + sizeof (*recbeg);
int nlen = len - sizeof (*recbeg) - 1;
+
if (name[0] < nlen)
nlen = name[0];
fprintf (file, _("recbeg: name: %.*s\n"), nlen, name + 1);
+
evax_bfd_print_valspec (buf, len, 4, file);
- len -= 1 + nlen;
+
+ len -= 1 + nlen + sizeof (*recbeg);
if (len >= 4)
fprintf (file, _(" len: %u bits\n"),
(unsigned) bfd_getl32 (name + 1 + nlen));
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