diff options
author | Alan Modra <amodra@bigpond.net.au> | 2002-07-30 05:49:24 +0000 |
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committer | Alan Modra <amodra@bigpond.net.au> | 2002-07-30 05:49:24 +0000 |
commit | 152e6c274da281771aacdd67ffe5deb017694f25 (patch) | |
tree | 3879baf61680c5f956454e54cba3a4393dfea4ec /bfd/ihex.c | |
parent | 68a1738d396425227c5be5da70800f47d992e944 (diff) | |
download | binutils-redhat-152e6c274da281771aacdd67ffe5deb017694f25.tar.gz |
* aoutx.h (some_aout_object_p): Clean up tdata properly on error.
* archive.c (bfd_generic_archive_p): Likewise.
* coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
(_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
* coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
(xcoff64_archive_p): Likewise.
(xcoff64_openr_next_archived_file): Likewise.
(xcoff64_archive_p): Clean up tdata properly on error.
* coffgen.c (coff_real_object_p): Likewise.
(coff_object_p): Release filehdr and opthdr.
* ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
* ieee.c (ieee_archive_p): Likewise.
* ihex.c (ihex_object_p): Likewise.
(ihex_mkobject): Always allocate tdata.
* peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
* srec.c (srec_mkobject): Always allocate tdata.
(srec_object_p): Clean up tdata properly on error.
(symbolsrec_object_p): Likewise.
* versados.c (versados_object_p): Likewise.
* vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
and bfd_realloc instead of realloc.
(add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
* vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
place of bfd_malloc, simplifying error freeing. Free hash table too.
(vms_object_p): Clean up tdata on error.
(vms_mkobject): Don't complain on stderr if vms_initialize fails.
(vms_close_and_cleanup): Adjust for bfd_alloc use.
Diffstat (limited to 'bfd/ihex.c')
-rw-r--r-- | bfd/ihex.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/bfd/ihex.c b/bfd/ihex.c index 4cba29bf7b..8188c01c89 100644 --- a/bfd/ihex.c +++ b/bfd/ihex.c @@ -193,19 +193,16 @@ static boolean ihex_mkobject (abfd) bfd *abfd; { - if (abfd->tdata.ihex_data == NULL) - { - struct ihex_data_struct *tdata; - bfd_size_type amt = sizeof (struct ihex_data_struct); + struct ihex_data_struct *tdata; + bfd_size_type amt = sizeof (struct ihex_data_struct); - tdata = (struct ihex_data_struct *) bfd_alloc (abfd, amt); - if (tdata == NULL) - return false; - abfd->tdata.ihex_data = tdata; - tdata->head = NULL; - tdata->tail = NULL; - } + tdata = (struct ihex_data_struct *) bfd_alloc (abfd, amt); + if (tdata == NULL) + return false; + abfd->tdata.ihex_data = tdata; + tdata->head = NULL; + tdata->tail = NULL; return true; } @@ -513,6 +510,7 @@ static const bfd_target * ihex_object_p (abfd) bfd *abfd; { + PTR tdata_save; bfd_byte b[9]; unsigned int i; unsigned int type; @@ -551,9 +549,14 @@ ihex_object_p (abfd) } /* OK, it looks like it really is an Intel Hex file. */ - if (! ihex_mkobject (abfd) - || ! ihex_scan (abfd)) - return NULL; + tdata_save = abfd->tdata.any; + if (! ihex_mkobject (abfd) || ! ihex_scan (abfd)) + { + if (abfd->tdata.any != tdata_save && abfd->tdata.any != NULL) + bfd_release (abfd, abfd->tdata.any); + abfd->tdata.any = tdata_save; + return NULL; + } return abfd->xvec; } |