166 	Ehdr *		eh = elf->ed_ehdr;  in _elf_upd_lib()  local
167 	unsigned	ver = eh->e_version;  in _elf_upd_lib()
168 	register char	*p = (char *)eh->e_ident;  in _elf_upd_lib()
183 	eh->e_ehsize = (Half)hi;  in _elf_upd_lib()
184 	if (eh->e_phnum != 0) {  in _elf_upd_lib()
186 		eh->e_phentsize = (Half)elf_fsize(ELF_T_PHDR, 1, ver);  in _elf_upd_lib()
188 		eh->e_phoff = (Off)hi;  in _elf_upd_lib()
189 		hi += eh->e_phentsize * eh->e_phnum;  in _elf_upd_lib()
191 		eh->e_phoff = 0;  in _elf_upd_lib()
192 		eh->e_phentsize = 0;  in _elf_upd_lib()
206 		eh->e_shnum = 0;  in _elf_upd_lib()
306 		eh->e_shoff = (Off)hi;  in _elf_upd_lib()
318 			eh->e_shnum = scncnt;  in _elf_upd_lib()
323 			eh->e_shnum = 0;  in _elf_upd_lib()
326 		eh->e_shentsize = (Half)elf_fsize(ELF_T_SHDR, 1, ver);  in _elf_upd_lib()
327 		hi += eh->e_shentsize * scncnt;  in _elf_upd_lib()
329 		eh->e_shoff = 0;  in _elf_upd_lib()
330 		eh->e_shentsize = 0;  in _elf_upd_lib()
349 	Ehdr *		eh = elf->ed_ehdr;  in _elf_upd_usr()  local
350 	unsigned	ver = eh->e_version;  in _elf_upd_usr()
351 	register char	*p = (char *)eh->e_ident;  in _elf_upd_usr()
366 	eh->e_ehsize = (Half)hi;  in _elf_upd_usr()
375 	if (eh->e_phnum != 0)  in _elf_upd_usr()
377 		eh->e_phentsize = (Half)elf_fsize(ELF_T_PHDR, 1, ver);  in _elf_upd_usr()
379 		eh->e_phentsize = 0;  in _elf_upd_usr()
380 	if ((sz = eh->e_phoff + eh->e_phentsize * eh->e_phnum) > hi)  in _elf_upd_usr()
390 		eh->e_shnum = 0;  in _elf_upd_usr()
432 		eh->e_shentsize = (Half)elf_fsize(ELF_T_SHDR, 1, ver);  in _elf_upd_usr()
434 			eh->e_shnum = scncnt;  in _elf_upd_usr()
439 			eh->e_shnum = 0;  in _elf_upd_usr()
442 		eh->e_shentsize = 0;  in _elf_upd_usr()
445 	if ((sz = eh->e_shoff + eh->e_shentsize * scncnt) > hi)  in _elf_upd_usr()
465 	Ehdr			*eh = elf->ed_ehdr;  in wrt()  local
466 	unsigned		ver = eh->e_version;  in wrt()
483 	    eh->e_ident[EI_DATA];  in wrt()
534 	src.d_buf = (Elf_Void *)eh;  in wrt()
539 	dst.d_size = eh->e_ehsize;  in wrt()
544 	hi = eh->e_ehsize;  in wrt()
550 	if (eh->e_phnum != 0) {  in wrt()
563 		dst.d_buf = (Elf_Void *)(image + eh->e_phoff);  in wrt()
564 		dst.d_size = eh->e_phnum * eh->e_phentsize;  in wrt()
565 		hi = (Xword)(eh->e_phoff + dst.d_size);  in wrt()
670 	if (fill && (eh->e_shoff > hi)) {  in wrt()
671 		sz = eh->e_shoff - hi;  in wrt()
677 	dst.d_buf = (Elf_Void *)(image + eh->e_shoff);  in wrt()
678 	dst.d_size = eh->e_shentsize;  in wrt()
690 		dst.d_buf = (char *)dst.d_buf + eh->e_shentsize;  in wrt()
748 	Ehdr		*eh = elf->ed_ehdr;  in _elfxx_update()  local
799 	if (eh == 0) {  in _elfxx_update()
805 	if ((u = eh->e_version) > EV_CURRENT) {  in _elfxx_update()
812 		eh->e_version = EV_CURRENT;  in _elfxx_update()
814 	if ((u = eh->e_ident[EI_DATA]) == ELFDATANONE) {  in _elfxx_update()
824 		eh->e_ident[EI_DATA] = (Byte)encode;  in _elfxx_update()
860 	Ehdr		*eh;  in _elfxx_swap_wrimage()  local
870 	eh = elf->ed_ehdr;  in _elfxx_swap_wrimage()
871 	e_phnum = eh->e_phnum;  in _elfxx_swap_wrimage()
872 	ver = eh->e_version;  in _elfxx_swap_wrimage()
873 	encode = eh->e_ident[EI_DATA];  in _elfxx_swap_wrimage()
875 	src.d_buf = dst.d_buf = (Elf_Void *)eh;  in _elfxx_swap_wrimage()