saveRead
ph = saveRead(infile, ex.e_phoff,
sh = saveRead(infile, ex.e_shoff,
shstrtab = saveRead(infile, sh[ex.e_shstrndx].sh_offset,
oldstrings = saveRead(in, stroff, (size_t)strsize, "string table");
static void *saveRead(int file, off_t offset, size_t len, const char *name);
ph = (Elf32_Phdr *) saveRead(infile, ex.e_phoff,
sh = (Elf32_Shdr *) saveRead(infile, ex.e_shoff,
shstrtab = saveRead(infile, sh[ex.e_shstrndx].sh_offset,
saveRead(in, symoff, nsyms * sizeof(Elf32_Sym),
saveRead(in, stroff, strsize, "ELF string table");
static char *saveRead(int, off_t, off_t, const char *);