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/freebsd-src/contrib/libarchive/libarchive/test/
H A Dtest_sparse_basic.c52 /* The logic to compare sparse file data read from disk with the
63 struct sparse { struct
68 static void create_sparse_file(const char *, const struct sparse *); argument
71 * does support sparse files is certain to store a gap this big
84 * Create a sparse file on Windows.
117 create_sparse_file(const char *path, const struct sparse *s) in create_sparse_file()
175 * FIEMAP, which can detect 'hole' of a sparse file, has
182 const struct sparse sparse_file[] = { in is_sparse_supported_fiemap()
183 /* This hole size is too small to create a sparse in is_sparse_supported_fiemap()
223 * FreeBSD and Solaris can detect 'hole' of a sparse fil
327 verify_sparse_file(struct archive * a,const char * path,const struct sparse * sparse,int expected_holes) verify_sparse_file() argument
453 verify_sparse_file2(struct archive * a,const char * path,const struct sparse * sparse,int blocks,int preopen) verify_sparse_file2() argument
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H A Dtest_write_disk_sparse.c34 verify_write_data(struct archive *a, int sparse) in verify_write_data() argument
41 const char *msg = sparse ? "sparse" : "non-sparse"; in verify_write_data()
131 verify_write_data_block(struct archive *a, int sparse) in verify_write_data_block() argument
138 const char *msg = sparse ? "sparse" : "non-sparse"; in verify_write_data_block()
/freebsd-src/crypto/openssl/doc/internal/man3/
H A DOPENSSL_SA.pod8 - sparse array container
42 SPARSE_ARRAY_OF() returns the name for a sparse array of the specified
43 B<I<TYPE>>. DEFINE_SPARSE_ARRAY_OF() creates set of functions for a sparse
45 is stored in each element of a sparse array, the type is referenced by
59 starts at zero. The sparse array will be resized as required.
61 B<ossl_sa_I<TYPE>_new>() allocates a new empty sparse array.
70 in ascending index order. The index position, within the sparse array,
75 I<sa> in ascending index order. The index position, within the sparse
86 Care should be taken when accessing sparse arrays in multi-threaded
88 structure of the sparse array to change which causes race conditions if the
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/freebsd-src/crypto/openssl/crypto/
H A DREADME-sparse_array.md4 The `sparse_array.c` file contains an implementation of a sparse array that
7 The sparse array is represented using a tree structure. Each node in the
108 The nodes themselves are allocated in a sparse manner. Only nodes which exist
111 Because the data is expected to be sparse this doesn't result in a large waste
114 Values can be removed from the sparse array by setting their index position to
149 Accesses to elements in the sparse array take O(log n) time where n is the
155 Note: sparse arrays only include pointers to types.
/freebsd-src/tools/test/stress2/misc/
H A Dtmpfs25.sh47 truncate -s $s $mntpoint/sparse || {
51 rm $mntpoint/sparse || break
60 file=$mntpoint/sparse.$i
H A Dforce11.sh66 dd if=$diskimage of=$backup bs=1m conv=sparse,sync status=none
/freebsd-src/sys/contrib/openzfs/tests/zfs-tests/tests/functional/acl/off/
H A Ddosmode.ksh179 log_must $changeflags sparse $testfile
180 log_must hasflag sparse $testfile
185 log_must user_run $owner $changeflags sparse $testfile
187 log_must hasflag sparse $testfile
189 log_mustnot user_run $other $changeflags sparse $testfile
/freebsd-src/tools/tools/nanobsd/
H A Dlegacy.sh139 dd conv=sparse if=/dev/${MD} of=${NANO_DISKIMGDIR}/_.disk.image bs=64k
197 dd conv=sparse if=${NANO_DISKIMGDIR}/_.disk.image of=/dev/${MD}${NANO_SLICE_ROOT} bs=64k
202 dd conv=sparse if=/dev/${MD}${NANO_SLICE_ROOT} of=/dev/${MD}${NANO_SLICE_ALTROOT} bs=64k
239 dd conv=sparse if=/dev/${MD} of=${IMG} bs=64k
/freebsd-src/tests/sys/cddl/zfs/tests/sparse/
H A DMakefile4 TESTSDIR=${TESTSBASE}/sys/cddl/zfs/tests/sparse
13 ${PACKAGE}FILES+= sparse.cfg
H A Dsparse_test.sh37 . $(atf_get_srcdir)/sparse.cfg
46 . $(atf_get_srcdir)/sparse.cfg
/freebsd-src/sys/contrib/openzfs/tests/zfs-tests/tests/functional/sparse/
H A Dsparse_001_pos.ksh33 . $STF_SUITE/tests/functional/sparse/sparse.cfg
H A Dsparse.cfg33 export TESTFILE=testfile.sparse
/freebsd-src/bin/cp/tests/
H A Dsparse.c23 sparse(const char *filename) in sparse() function
70 if (!sparse(*argv++)) in main()
H A DMakefile4 PROGS+= sparse
/freebsd-src/usr.bin/du/tests/
H A Ddu_test.sh46 atf_check truncate -s 10g sparse.file
47 atf_check -o inline:'1\tsparse.file\n' du -g sparse.file
48 atf_check -o inline:'10\tsparse.file\n' du -A -g sparse.file
/freebsd-src/bin/dd/
H A DMakefile26 @${ECHO} "testing sparse file (obs zeroes)"
27 @./gen 189284 | ./dd ibs=16 obs=8 conv=sparse of=obs_zeroes 2> /dev/null
32 @./dd if=1M_zeroes of=1M_zeroes.1 bs=1048576 conv=sparse 2> /dev/null
H A Ddd.c545 int sparse; in dd_out() local
573 sparse = 0; in dd_out()
576 sparse = BISZERO(outp, cnt); in dd_out()
578 if (sparse && !force) { in dd_out()
/freebsd-src/contrib/libarchive/libarchive/
H A Darchive_read_support_format_tar.c100 struct gnu_sparse sparse[4]; member
121 /* For "GNU.sparse.name" and other similar path extensions. */
163 const struct gnu_sparse *sparse, int length);
234 static const size_t sparse_map_limit = 8 * 1048576; /* Longest sparse map: 8MiB */ in archive_read_support_format_gnutar()
551 * "non-sparse" files are really just sparse files with in archive_read_format_tar_read_header()
604 /* Remove exhausted entries from sparse list. */ in archive_read_format_tar_read_data()
639 * current sparse block. */ in archive_read_format_tar_read_data()
665 /* Do not consume the hole of a sparse file. */ in archive_read_format_tar_skip()
687 /* Free the sparse lis in archive_read_format_tar_skip()
2349 struct gnu_sparse sparse[21]; gnu_sparse_old_read() member
2383 gnu_sparse_old_parse(struct archive_read * a,struct tar * tar,const struct gnu_sparse * sparse,int length) gnu_sparse_old_parse() argument
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/freebsd-src/contrib/openpam/
H A DMakefile.am36 --sparse "${covdir}/@PACKAGE@".*.raw -o "${profdata}"
/freebsd-src/sys/fs/tarfs/
H A Dtarfs_vfsops.c454 boolean_t sparse = false; in tarfs_alloc_one() local
625 sparse = true; in tarfs_alloc_one()
633 sparse = true; in tarfs_alloc_one()
641 sparse = true; in tarfs_alloc_one()
650 sparse = true; in tarfs_alloc_one()
670 if (sparse) { in tarfs_alloc_one()
725 if (error == 0 && sparse) { in tarfs_alloc_one()
/freebsd-src/contrib/libarchive/tar/
H A Dwrite.c738 int64_t sparse = offset - progress; in copy_file_data_block()
746 while (sparse > 0) { in copy_file_data_block()
747 if (sparse > (int64_t)bsdtar->buff_size) in copy_file_data_block()
750 ns = (size_t)sparse; in copy_file_data_block()
769 sparse -= bytes_written; in copy_file_data_block()
754 int64_t sparse = offset - progress; copy_file_data_block() local
/freebsd-src/tests/sys/cddl/zfs/tests/
H A DMakefile60 TESTS_SUBDIRS+= sparse
/freebsd-src/contrib/blocklist/
H A DTODO10 - perhaps instead of scanning the list have a sparse map by port?
/freebsd-src/usr.sbin/makefs/
H A Dmakefs.c228 fsoptions.sparse = 1; in main()
270 fsoptions.sparse = 1; in main()
/freebsd-src/usr.sbin/makefs/tests/
H A Dmakefs_tests_common.sh129 count=1 oseek=${filesize} conv=sparse

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