diff options
author | norly <ny-git@enpas.org> | 2013-02-23 15:41:35 +0000 |
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committer | norly <ny-git@enpas.org> | 2013-02-23 15:42:42 +0000 |
commit | 5b7078265bb864ddec23162b2dfc5c02dacb0e1d (patch) | |
tree | f8973076c5f93c0e8e31d432b32a808c72bdb8db /src/elfops/section-name.c | |
parent | 6f12fafdc4102a9b8c3ffee060cab48f50f4c37d (diff) |
Move ELF-related files together
Diffstat (limited to 'src/elfops/section-name.c')
-rw-r--r-- | src/elfops/section-name.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/elfops/section-name.c b/src/elfops/section-name.c new file mode 100644 index 0000000..1365eb6 --- /dev/null +++ b/src/elfops/section-name.c @@ -0,0 +1,24 @@ +#include <stdlib.h> + +#include <libelf.h> +#include <gelf.h> + +#include <libelfu/libelfu.h> + + +char* elfu_sectionName(Elf *e, Elf_Scn *scn) +{ + size_t shstrndx; + GElf_Shdr shdr; + + if (elf_getshdrstrndx(e, &shstrndx) != 0) { + return NULL; + } + + if (gelf_getshdr(scn, &shdr) != &shdr) { + return NULL; + } + + /* elf_strptr returns NULL if there was an error */ + return elf_strptr(e, shstrndx, shdr.sh_name); +} |