mirror/binutils-gdb
2
0
Fork 0
mirror of https://sourceware.org/git/binutils-gdb.git synced 2024-12-03 04:12:10 +08:00
Code Issues Packages Projects Releases Wiki Activity

Mon Jan 31 18:50:41 1994 Stan Shebs (shebs@andros.cygnus.com)

Browse Source 
* objdump.c (display_target_list, display_info_table): Check that
	the bfd of the dummy output file is not null.
This commit is contained in:
Stan Shebs 1994-02-01 02:52:22 +00:00
parent ffcb7f05a0
commit 334d6e7603
2 changed files with 20 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
binutils/ChangeLog
View File

@ -1,3 +1,8 @@
Mon Jan 31 18:50:41 1994 Stan Shebs (shebs@andros.cygnus.com)
* objdump.c (display_target_list, display_info_table): Check that
the bfd of the dummy output file is not null.
Wed Jan 26 13:13:18 1994 David J. Mackenzie (djm@thepub.cygnus.com)
* objcopy.c (filter_bytes): New function.

15
binutils/objdump.c
View File

@ -1193,6 +1193,14 @@ display_target_list ()
bfd_target *p = bfd_target_vector[t];
bfd *abfd = bfd_openw (_DUMMY_NAME_, p->name);
/* It *is* possible that bfd_openw might fail; avoid the
tragic consequences that would otherwise ensue. */
if (abfd == NULL)
{
fprintf (stderr, "%s: ", program_name);
bfd_perror (_DUMMY_NAME_);
return;
}
bfd_set_format (abfd, bfd_object);
printf ("%s\n (header %s, data %s)\n", p->name,
p->header_byteorder_big_p ? "big endian" : "little endian",
@ -1231,6 +1239,13 @@ display_info_table (first, last)
bfd_target *p = bfd_target_vector[t];
bfd *abfd = bfd_openw (_DUMMY_NAME_, p->name);
/* Just in case the open failed somehow. */
if (abfd == NULL)
{
fprintf (stderr, "%s: ", program_name);
bfd_perror (_DUMMY_NAME_);
return;
}
bfd_set_format (abfd, bfd_object);
if (bfd_set_arch_mach (abfd, a, 0))
printf ("%s ", p->name);