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205
misc/hfsplus/patches/patch-libhfsp_src_fscheck_c
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205
misc/hfsplus/patches/patch-libhfsp_src_fscheck_c
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@ -0,0 +1,205 @@
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Fix -fno-common by moving fsck_data, from Gentoo
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https://gitweb.gentoo.org/repo/gentoo.git/tree/sys-fs/hfsplusutils/files/hfsplusutils-1.0.4-fno-common-gcc10.patch
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Fix LP64_ARCHS: change UInt32 and like types from long to int, so each
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type has exactly 32 bits; change printf()s to match.
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Fix hpfsck of newer HFS+ volumes: set vol->maxblocks when volume is
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without HFS wrapper, so we can find the backup volume header.
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Other changes unbreak the build.
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Index: libhfsp/src/fscheck.c
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--- libhfsp/src/fscheck.c.orig
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+++ libhfsp/src/fscheck.c
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@@ -47,19 +47,21 @@
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# include "os.h"
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# include "swab.h"
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+struct fsck_data_t fsck_data;
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+
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/* Dump all raw fork information to stdout */
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void print_fork(hfsp_fork_raw* f)
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{
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int i;
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hfsp_extent* e;
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printf("total_size : %#LX\n" , f->total_size);
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- printf("clump_size : %#lX\n" , f->clump_size);
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- printf("total_blocks : %#lX\n" , f->total_blocks);
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+ printf("clump_size : %#X\n" , f->clump_size);
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+ printf("total_blocks : %#X\n" , f->total_blocks);
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printf("extents : ");
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for (i=0; i < 8; i++)
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{
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e = &f->extents[i];
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- printf("(%#lX+%#lX) " , e->start_block,e->block_count);
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+ printf("(%#X+%#X) " , e->start_block,e->block_count);
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}
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printf("\n");
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}
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@@ -78,24 +80,24 @@ void volume_print(hfsp_vh* vh)
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printf("signature : %c%c\n" , ((char*)&vh->signature)[0],
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((char*)&vh->signature)[1]);
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printf("version : %u\n" , vh->version);
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- printf("attributes : %#lX\n" , vh->attributes);
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+ printf("attributes : %#X\n" , vh->attributes);
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printf("last_mount_vers : "); print_sig(vh->last_mount_vers);
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- printf("\nreserved : %lu\n" , vh->reserved);
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+ printf("\nreserved : %u\n" , vh->reserved);
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/* Hmm this is in local, apple time ... */
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printf("create_date : %s" , get_atime(vh->create_date));
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printf("modify_date : %s" , get_atime(vh->modify_date));
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printf("backup_date : %s" , get_atime(vh->backup_date));
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printf("checked_date : %s" , get_atime(vh->checked_date));
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- printf("file_count : %lu\n" , vh->file_count);
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- printf("folder_count : %lu\n" , vh->folder_count);
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- printf("blocksize : %lX\n" , vh->blocksize);
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- printf("total_blocks : %lu\n" , vh->total_blocks);
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- printf("free_blocks : %lu\n" , vh->free_blocks);
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- printf("next_alloc : %lu\n" , vh->next_alloc);
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- printf("rsrc_clump_sz : %lu\n" , vh->rsrc_clump_sz);
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- printf("data_clump_sz : %lu\n" , vh->data_clump_sz);
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- printf("next_cnid : %lu\n" , vh->next_cnid);
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- printf("write_count : %lu\n" , vh->write_count);
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+ printf("file_count : %u\n" , vh->file_count);
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+ printf("folder_count : %u\n" , vh->folder_count);
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+ printf("blocksize : %X\n" , vh->blocksize);
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+ printf("total_blocks : %u\n" , vh->total_blocks);
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+ printf("free_blocks : %u\n" , vh->free_blocks);
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+ printf("next_alloc : %u\n" , vh->next_alloc);
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+ printf("rsrc_clump_sz : %u\n" , vh->rsrc_clump_sz);
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+ printf("data_clump_sz : %u\n" , vh->data_clump_sz);
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+ printf("next_cnid : %u\n" , vh->next_cnid);
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+ printf("write_count : %u\n" , vh->write_count);
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printf("encodings_bmp : %#LX\n" , vh->encodings_bmp);
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/* vv->finder_info, p, 32); */
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printf(" Allocation file\n");
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@@ -119,7 +121,7 @@ static int fscheck_volume_header(volume * vol, hfsp_vh
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// vh->signature // already checked in read
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// vh->version // Current is 4 but I wont check that
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if (attributes & HFSPLUS_VOL_RESERVED1)
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- printf("Reserved attribute in use: %lX\n",
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+ printf("Reserved attribute in use: %X\n",
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vh->attributes & HFSPLUS_VOL_RESERVED1);
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if (! (attributes & HFSPLUS_VOL_UNMNT))
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printf("Volume was not cleanly unmounted\n");
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@@ -130,12 +132,12 @@ static int fscheck_volume_header(volume * vol, hfsp_vh
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if (attributes & HFSPLUS_VOL_INCNSTNT)
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printf("Volume is inconsistent\n");
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if (attributes & HFSPLUS_VOL_RESERVED2)
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- printf("Reserved attribute in use: %lX\n",
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+ printf("Reserved attribute in use: %X\n",
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vh->attributes & HFSPLUS_VOL_RESERVED2);
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if (fsck_data.verbose && (attributes & HFSPLUS_VOL_SOFTLOCK))
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printf("Volume is soft locked");
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if (attributes & HFSPLUS_VOL_RESERVED3)
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- printf("Reserved attribute in use: %lX\n",
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+ printf("Reserved attribute in use: %X\n",
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vh->attributes & HFSPLUS_VOL_RESERVED3);
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switch (vh->last_mount_vers)
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{
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@@ -169,25 +171,25 @@ static int fscheck_volume_header(volume * vol, hfsp_vh
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// vh->folder_count // To be checked later
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if (0 != (vh->blocksize % HFSP_BLOCKSZ)) // must be multiple of BLKSZ
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{
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- printf("Invalid Blocksize %lX\n", vh->blocksize);
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+ printf("Invalid Blocksize %X\n", vh->blocksize);
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result = FSCK_ERR; // Wont try to correct that, yet.
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}
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{
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UInt64 totalbytes = vh->total_blocks * vh->blocksize;
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UInt64 expectedbytes = vol->maxblocks << vol->blksize_bits;
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if (totalbytes > expectedbytes)
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- printf("\nInvalid total blocks %lX, expected %lX",
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+ printf("\nInvalid total blocks %X, expected %X",
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vh->total_blocks, (UInt32)(expectedbytes / vh->blocksize));
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}
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if (vh->free_blocks > vh->total_blocks)
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- printf("More free blocks (%lX) than total (%lX) ?\n",
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+ printf("More free blocks (%X) than total (%X) ?\n",
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vh->free_blocks, vh->total_blocks);
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// Check more later
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// vh->next_alloc // to be checked later
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// vh->rsrc_clump_sz // no check needed, is a hint only
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// vh->data_clump_sz // no check needed, is a hint only
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if (vh->next_cnid <= HFSP_MIN_CNID) // wil hopefully be fixed later
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- printf("Invalid next_cnid: %ld\n", vh->next_cnid);
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+ printf("Invalid next_cnid: %d\n", vh->next_cnid);
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// Check more later
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// vh->write_count // no check possible
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// vh->encodings_bmp // no check needed, is a hint only
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@@ -204,7 +206,8 @@ static int fscheck_volume_header(volume * vol, hfsp_vh
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*/
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static int fscheck_volume_readbuf(volume * vol, hfsp_vh* vh, void* p)
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{
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- if ( (vh->signature = bswabU16_inc(p)) != HFSP_VOLHEAD_SIG)
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+ vh->signature = bswabU16_inc(p);
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+ if (vh->signature != HFSP_VOLHEAD_SIG)
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{
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printf("Unexpected Volume signature '%2s' expected 'H+'\n",
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(char*) &vh->signature);
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@@ -230,7 +233,7 @@ static int fscheck_volume_readbuf(volume * vol, hfsp_v
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vh->write_count = bswabU32_inc(p);
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vh->encodings_bmp = bswabU64_inc(p);
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memcpy(vh->finder_info, p, 32);
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- ((char*) p) += 32; // So finderinfo must be swapped later, ***
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+ p = (((char *) p) + 32); // So finderinfo must be swapped later, ***
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p = volume_readfork(p, &vh->alloc_file );
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p = volume_readfork(p, &vh->ext_file );
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p = volume_readfork(p, &vh->cat_file );
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@@ -277,12 +280,12 @@ static int fscheck_read_wrapper(volume * vol, hfsp_vh*
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printf("Volume is wrapped in HFS volume "
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" (use hfsck to check this)\n");
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- ((char*) p) += 0x12; /* skip unneded HFS vol fields */
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+ p = (((char *)p) + 0x12); /* skip unneded HFS vol fields */
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drAlBlkSiz = bswabU32_inc(p); /* offset 0x14 */
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- ((char*) p) += 0x4; /* skip unneded HFS vol fields */
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+ p = (((char *)p) + 0x4); /* skip unneded HFS vol fields */
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drAlBlSt = bswabU16_inc(p); /* offset 0x1C */
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- ((char*) p) += 0x5E; /* skip unneded HFS vol fields */
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+ p = (((char *)p) + 0x5E); /* skip unneded HFS vol fields */
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signature = bswabU16_inc(p); /* offset 0x7C, drEmbedSigWord */
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if (signature != HFSP_VOLHEAD_SIG)
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HFSP_ERROR(-1, "This looks like a normal HFS volume");
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@@ -291,7 +294,7 @@ static int fscheck_read_wrapper(volume * vol, hfsp_vh*
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sect_per_block = (drAlBlkSiz / HFSP_BLOCKSZ);
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if ((sect_per_block * HFSP_BLOCKSZ) != drAlBlkSiz)
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{
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- printf("HFS Blocksize %lX is not multiple of %X\n",
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+ printf("HFS Blocksize %X is not multiple of %X\n",
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drAlBlkSiz, HFSP_BLOCKSZ);
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return FSCK_ERR; // Cant help it (for now)
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}
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@@ -301,7 +304,7 @@ static int fscheck_read_wrapper(volume * vol, hfsp_vh*
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<< HFS_BLOCKSZ_BITS;
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/* Now we can try to read the embedded HFS+ volume header */
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if (fsck_data.verbose)
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- printf("Embedded HFS+ volume at 0x%LX (0x%lX) of 0x%X sized Blocks\n",
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+ printf("Embedded HFS+ volume at 0x%LX (0x%X) of 0x%X sized Blocks\n",
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os_offset, vol->maxblocks, HFSP_BLOCKSZ);
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return fscheck_volume_read(vol,vh,2);
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}
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@@ -310,7 +313,11 @@ static int fscheck_read_wrapper(volume * vol, hfsp_vh*
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if (fsck_data.verbose)
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printf("This HFS+ volume is not wrapped.\n");
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p = buf; // Restore to begin of block
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- return fscheck_volume_readbuf(vol, vh, p);
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+ if (fscheck_volume_readbuf(vol, vh, p))
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+ return -1;
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+ // Need maxblocks in sectors
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+ vol->maxblocks = vh->total_blocks * (vh->blocksize / HFSP_BLOCKSZ);
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+ return 0;
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} else
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HFSP_ERROR(-1, "Neither Wrapper nor native HFS+ volume header found");
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@@ -339,7 +346,7 @@ int check_forkalloc(volume* vol, hfsp_fork_raw* fork)
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{
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if (!volume_allocated(vol, block))
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{
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- printf("Warning block %lX not marked as allocated\n",block);
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+ printf("Warning block %X not marked as allocated\n",block);
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errcount++;
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}
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count --;
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