diff options
author | norly <ny-git@enpas.org> | 2013-06-17 23:34:30 +0100 |
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committer | norly <ny-git@enpas.org> | 2013-06-17 23:39:12 +0100 |
commit | f88e1ad7d9db8a41abecc795200f21138af65c74 (patch) | |
tree | dc17e6153ae6ee4678b39f365f8c9d9b28bdde43 /src/elfops/section-in-segment.c | |
parent | 150d0c42d423fe49304d648e2c19ff08f6c2e0ad (diff) |
C90 compliance, except variadic macros and TODOs
Also removed a lot of dead code from the early days.
Diffstat (limited to 'src/elfops/section-in-segment.c')
-rw-r--r-- | src/elfops/section-in-segment.c | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/src/elfops/section-in-segment.c b/src/elfops/section-in-segment.c deleted file mode 100644 index 7e6206b..0000000 --- a/src/elfops/section-in-segment.c +++ /dev/null @@ -1,80 +0,0 @@ -#include <stdlib.h> -#include <libelfu/libelfu.h> - - -/* - * Returns the section that starts at the same point in the file as - * the segment AND is wholly contained in the memory image. - * - * If no section fits, NULL is returned. - */ -Elf_Scn* elfu_eScnFirstInSegment(Elf *e, GElf_Phdr *phdr) -{ - Elf_Scn *scn; - - scn = elf_getscn(e, 1); - while (scn) { - GElf_Shdr shdr; - - if (gelf_getshdr(scn, &shdr) != &shdr) { - return NULL; - } - - if (shdr.sh_offset == phdr->p_offset - && PHDR_CONTAINS_SCN_IN_MEMORY(phdr, &shdr)) { - return scn; - } - - scn = elf_nextscn(e, scn); - } - - return NULL; -} - - - -/* - * Returns the first section that is contained in the segment and - * ends as close to its memory image of as possible (the "last" - * section in the segment). - * - * If no section fits, NULL is returned. - */ -Elf_Scn* elfu_eScnLastInSegment(Elf *e, GElf_Phdr *phdr) -{ - Elf_Scn *last = NULL; - Elf_Scn *scn; - - - scn = elf_getscn(e, 1); - while (scn) { - GElf_Shdr shdr; - - if (gelf_getshdr(scn, &shdr) != &shdr) { - ELFU_WARNELF("gelf_getshdr"); - continue; - } - - if (PHDR_CONTAINS_SCN_IN_MEMORY(phdr, &shdr)) { - if (!last) { - last = scn; - } else { - GElf_Shdr shdrOld; - - if (gelf_getshdr(last, &shdrOld) != &shdrOld) { - continue; - } - - if (shdr.sh_offset + shdr.sh_size - > shdrOld.sh_offset + shdrOld.sh_size) { - // TODO: Check (leftover space in memory image) < (p_align) - last = scn; - } - } - } - - scn = elf_nextscn(e, scn); - } - - return last; -} |