91 #define shdr_field(idx, field) \  macro
293 	shstrtab = elf + shdr_field(ehdr_field(e_shstrndx), sh_offset);  in main()
297 		sh_name = shstr(shdr_field(i, sh_name));  in main()
305 			text_base = shdr_field(i, sh_addr);  in main()
323 		sh_type = shdr_field(i, sh_type);  in main()
327 		sh_name = shstr(shdr_field(i, sh_name));  in main()
342 			if (strcmp(&sh_name[strlen(rel_pfx) - 1], shstr(shdr_field(j, sh_name))))  in main()
345 			skip = !(shdr_field(j, sh_flags) & SHF_ALLOC);  in main()
351 		sh_offset = shdr_field(i, sh_offset);  in main()
352 		sh_entsize = shdr_field(i, sh_entsize);  in main()
353 		sh_entries = shdr_field(i, sh_size) / sh_entsize;  in main()
388 	buf = buf_start = elf + shdr_field(i_rel_shdr, sh_offset);  in main()
398 	rel_size = shdr_field(i_rel_shdr, sh_size);  in main()