elftoolchain/libpe/libpe_coff.c

43 	PE_CoffHdr *ch;
49 	if ((ch = malloc(sizeof(PE_CoffHdr))) == NULL) {
54 	PE_READ16(hdr, ch->ch_machine);
55 	PE_READ16(hdr, ch->ch_nsec);
56 	PE_READ32(hdr, ch->ch_timestamp);
57 	PE_READ32(hdr, ch->ch_symptr);
58 	PE_READ32(hdr, ch->ch_nsym);
59 	PE_READ16(hdr, ch->ch_optsize);
60 	PE_READ16(hdr, ch->ch_char);
62 	pe->pe_ch = ch;
67 	if (ch->ch_optsize == 0)
83 		if (p + (n) > ch->ch_optsize) {				\
85 			r = ch->ch_optsize - p;				\
173 	if (ch->ch_optsize > p) {
174 		r = ch->ch_optsize - p;
228 	PE_CoffHdr *ch;
252 			ch = pe->pe_ch;
264 		if ((ch = calloc(1, sizeof(PE_CoffHdr))) == NULL) {
268 		pe->pe_ch = ch;
275 			ch->ch_machine = IMAGE_FILE_MACHINE_AMD64;
277 			ch->ch_machine = IMAGE_FILE_MACHINE_I386;
280 		ch = pe->pe_ch;
282 	if (!ch->ch_timestamp)
283 		ch->ch_timestamp = time(NULL);
286 		if (!ch->ch_optsize)
287 			ch->ch_optsize = PE_COFF_OPT_SIZE_32;
288 		ch->ch_char |= IMAGE_FILE_EXECUTABLE_IMAGE |
291 		if (!ch->ch_optsize)
292 			ch->ch_optsize = PE_COFF_OPT_SIZE_32P;
293 		ch->ch_char |= IMAGE_FILE_EXECUTABLE_IMAGE |
296 		ch->ch_optsize = 0;
303 	ch->ch_char |= IMAGE_FILE_LINE_NUMS_STRIPPED;
305 		ch->ch_char |= IMAGE_FILE_LOCAL_SYMS_STRIPPED;
307 	ch->ch_nsec = pe->pe_nscn;
313 			ch->ch_symptr = sh->sh_rawptr;
314 			ch->ch_nsym = pe->pe_nsym;
329 		ch->ch_char |= IMAGE_FILE_RELOCS_STRIPPED;
333 			ch->ch_optsize = PE_COFF_OPT_SIZE_32;
335 			ch->ch_optsize = PE_COFF_OPT_SIZE_32P;
337 			ch->ch_optsize = 0;
344 	PE_WRITE16(hdr, ch->ch_machine);
345 	PE_WRITE16(hdr, ch->ch_nsec);
346 	PE_WRITE32(hdr, ch->ch_timestamp);
347 	PE_WRITE32(hdr, ch->ch_symptr);
348 	PE_WRITE32(hdr, ch->ch_nsym);
349 	PE_WRITE16(hdr, ch->ch_optsize);
350 	PE_WRITE16(hdr, ch->ch_char);
363 	if (ch->ch_optsize == 0)
373 			if (lseek(pe->pe_fd, (off_t) ch->ch_optsize,
378 			off += ch->ch_optsize;
418 	oh->oh_hdrsize = roundup(off + ch->ch_optsize + pe->pe_nscn *
429 		if (p + (n) > ch->ch_optsize) {				\
431 			if (libpe_pad(pe, ch->ch_optsize - p) < 0) {	\
521 	if (ch->ch_optsize > p) {
522 		if (libpe_pad(pe, ch->ch_optsize - p) < 0) {
529 	off += ch->ch_optsize;