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[PATCH] Use symbolic constants instead of magic numbers with add_data_entry()
- From: Jon Turney <jon dot turney at dronecode dot org dot uk>
- To: binutils at sourceware dot org
- Cc: Jon Turney <jon dot turney at dronecode dot org dot uk>
- Date: Sun, 2 Apr 2017 14:46:42 +0100
- Subject: [PATCH] Use symbolic constants instead of magic numbers with add_data_entry()
- Authentication-results: sourceware.org; auth=none
Use symbolic constants from include/coff/internal.h instead of magic numbers
with add_data_entry()
bfd/ChangeLog:
2017-04-02 Jon Turney <jon.turney@dronecode.org.uk>
(_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than
numbers for DataDirectory entry indicies passed to
add_data_entry().
Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
---
bfd/ChangeLog | 6 ++++++
bfd/peXXigen.c | 10 +++++-----
2 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/bfd/peXXigen.c b/bfd/peXXigen.c
index 27e576c..eb9c879 100644
--- a/bfd/peXXigen.c
+++ b/bfd/peXXigen.c
@@ -675,9 +675,9 @@ _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out)
extra->NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES;
- add_data_entry (abfd, extra, 0, ".edata", ib);
- add_data_entry (abfd, extra, 2, ".rsrc", ib);
- add_data_entry (abfd, extra, 3, ".pdata", ib);
+ add_data_entry (abfd, extra, PE_EXPORT_TABLE, ".edata", ib);
+ add_data_entry (abfd, extra, PE_RESOURCE_TABLE, ".rsrc", ib);
+ add_data_entry (abfd, extra, PE_EXCEPTION_TABLE, ".pdata", ib);
/* In theory we do not need to call add_data_entry for .idata$2 or
.idata$5. It will be done in bfd_coff_final_link where all the
@@ -695,7 +695,7 @@ _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out)
if (extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress == 0)
/* Until other .idata fixes are made (pending patch), the entry for
.idata is needed for backwards compatibility. FIXME. */
- add_data_entry (abfd, extra, 1, ".idata", ib);
+ add_data_entry (abfd, extra, PE_IMPORT_TABLE, ".idata", ib);
/* For some reason, the virtual size (which is what's set by
add_data_entry) for .reloc is not the same as the size recorded
@@ -703,7 +703,7 @@ _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out)
but since it's the best we've got, use it. It does do the right
thing for .pdata. */
if (pe->has_reloc_section)
- add_data_entry (abfd, extra, 5, ".reloc", ib);
+ add_data_entry (abfd, extra, PE_BASE_RELOCATION_TABLE, ".reloc", ib);
{
asection *sec;
--
2.8.3