Cross Reference: /src/usr.bin/make/arch.c

Lines Matching defs:arch
1 /*	$NetBSD: arch.c,v 1.223 2025/06/28 22:39:27 rillig Exp $	*/
128 /*	"@(#)arch.c	8.2 (Berkeley) 1/2/94"	*/
129 MAKE_RCSID("$NetBSD: arch.c,v 1.223 2025/06/28 22:39:27 rillig Exp $");
136 typedef struct Arch {
142 } Arch;
148 static int ArchSVR4Entry(Arch *, char *, size_t, FILE *);
154 ArchFree(Arch *a)
371 	FILE *arch;
375 	Arch *ar;
383 		const Arch *a = ln->datum;
416 		arch = ArchFindMember(archive, member, &sarh, "r");
417 		if (arch == NULL)
420 		fclose(arch);
424 	arch = fopen(archive, "r");
425 	if (arch == NULL)
428 	if (fread(magic, SARMAG, 1, arch) != 1 ||
430 		(void)fclose(arch);
441 	while (fread(&arh, sizeof arh, 1, arch) == 1) {
463 			switch (ArchSVR4Entry(ar, memName, size, arch)) {
490 			if (fread(memName, elen, 1, arch) != 1)
493 			if (fseek(arch, -(long)elen, SEEK_CUR) != 0)
495 			if (DEBUG(ARCH) || DEBUG(MAKE))
511 		if (fseek(arch, ((long)size + 1) & ~1, SEEK_CUR) != 0)
515 	fclose(arch);
522 	fclose(arch);
544 ArchSVR4Entry(Arch *ar, char *inout_name, size_t size, FILE *arch)
555 			DEBUG0(ARCH,
567 		if (fread(ar->fnametab, size, 1, arch) != 1) {
568 			DEBUG0(ARCH, "Reading an SVR4 name table failed\n");
577 		DEBUG1(ARCH,
588 		DEBUG1(ARCH
592 		DEBUG2(ARCH, "SVR4 entry offset %s is greater than %lu\n",
597 	DEBUG2(ARCH, "Replaced %s with %s\n", inout_name, &ar->fnametab[entry]);
646 	FILE *arch;
651 	arch = fopen(archive, mode);
652 	if (arch == NULL)
655 	if (fread(magic, SARMAG, 1, arch) != 1 ||
657 		fclose(arch);
665 	while (fread(out_arh, sizeof *out_arh, 1, arch) == 1) {
669 			fclose(arch);
673 		DEBUG5(ARCH, "Reading archive %s member %.*s mtime %.*s\n",
679 			if (fseek(arch, -(long)sizeof *out_arh, SEEK_CUR) !=
681 				fclose(arch);
684 			return arch;
700 				fclose(arch);
703 			if (fread(ename, elen, 1, arch) != 1) {
704 				fclose(arch);
708 			if (DEBUG(ARCH) || DEBUG(MAKE))
715 				if (fseek(arch,
718 					fclose(arch);
721 				return arch;
723 			if (fseek(arch, -(long)elen, SEEK_CUR) != 0) {
724 				fclose(arch);
734 		if (fseek(arch, (size + 1) & ~1L, SEEK_CUR) != 0) {
735 			fclose(arch);
740 	fclose(arch);
883 		if (DEBUG(ARCH) || DEBUG(MAKE))
890 	if (DEBUG(ARCH) || DEBUG(MAKE))
974 	    && memcmp(buf, "!<arch>\n", sizeof buf) == 0;
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