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| author | Ian Lance Taylor <iant@google.com> | 2007-11-09 23:18:16 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <iant@google.com> | 2007-11-09 23:18:16 +0000 |
| commit | f2f3f783381d38edadb126e8d9f79a7dc4a8847f (patch) | |
| tree | ee3a175a1f964d0ea7adf45c231c38c136386239 /elfcpp | |
| parent | 4c50553d987166e6f2ee3aa56e286dc4b9e82cbc (diff) | |
| download | gdb-f2f3f783381d38edadb126e8d9f79a7dc4a8847f.zip gdb-f2f3f783381d38edadb126e8d9f79a7dc4a8847f.tar.gz gdb-f2f3f783381d38edadb126e8d9f79a7dc4a8847f.tar.bz2 | |
From Craig Silverstein: Implement section_info.
Diffstat (limited to 'elfcpp')
| -rw-r--r-- | elfcpp/elfcpp_file.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/elfcpp/elfcpp_file.h b/elfcpp/elfcpp_file.h index 7462bb8..3228332 100644 --- a/elfcpp/elfcpp_file.h +++ b/elfcpp/elfcpp_file.h @@ -143,6 +143,11 @@ class Elf_file Elf_Word section_link(unsigned int shndx); + // Return the info field of section SHNDX. + Elf_Word + section_info(unsigned int shndx); + + private: // Shared constructor code. void @@ -348,6 +353,25 @@ Elf_file<size, big_endian, File>::section_link(unsigned int shndx) return shdr.get_sh_link(); } +// Return the sh_info field of section SHNDX. + +template<int size, bool big_endian, typename File> +Elf_Word +Elf_file<size, big_endian, File>::section_info(unsigned int shndx) +{ + File* const file = this->file_; + + if (shndx >= this->shnum()) + file->error(_("section_info: bad shndx %u >= %u"), + shndx, this->shnum()); + + typename File::View v(file->view(this->section_header_offset(shndx), + This::shdr_size)); + + Ef_shdr shdr(v.data()); + return shdr.get_sh_info(); +} + } // End namespace elfcpp. #endif // !defined(ELFCPP_FILE_H) |