GELF_NEWPHDR(3) | Library Functions Manual | GELF_NEWPHDR(3) |
Elf32_Phdr *
elf32_newphdr(Elf *elf, size_t count);
Elf64_Phdr *
elf64_newphdr(Elf *elf, size_t count);
#include <gelf.h>
void *
gelf_newphdr(Elf *elf, size_t count);
Functions elf32_newphdr() and elf64_newphdr() allocate a table of count Elf32_Phdr and Elf64_Phdr descriptors respectively, discarding any existing program header table already present in the ELF descriptor elf. A value of zero for argument count may be used to delete an existing program header table from an ELF descriptor.
Function gelf_newphdr() will return a table of Elf32_Phdr or Elf64_Phdr with count elements depending on the ELF class of ELF descriptor elf.
The functions set the ELF_F_DIRTY flag on the program header table. All members of the returned array of Phdr structures will be initialized to zero.
After a successful call to these functions, the pointer returned by a prior call to elf32_getphdr() or elf64_getphdr() on the same descriptor elf will no longer be valid.
October 22, 2007 | NetBSD 7.2 |