diff options
author | kientzle <kientzle@FreeBSD.org> | 2007-05-29 01:00:21 +0000 |
---|---|---|
committer | kientzle <kientzle@FreeBSD.org> | 2007-05-29 01:00:21 +0000 |
commit | 013be331bc10706807599a452a143f4744398e9f (patch) | |
tree | 793787ab8615d768ba51341dfd934a5fb3039728 /lib/libarchive/archive_write_set_format_pax.c | |
parent | c611006e893ac2bf962cabe02743954e3b3c3314 (diff) | |
download | FreeBSD-src-013be331bc10706807599a452a143f4744398e9f.zip FreeBSD-src-013be331bc10706807599a452a143f4744398e9f.tar.gz |
libarchive 2.2.3
* "compression_program" support uses an external program
* Portability: no longer uses "struct stat" as a primary
data interchange structure internally
* Part of the above: refactor archive_entry to separate
out copy_stat() and stat() functions
* More complete tests for archive_entry
* Finish archive_entry_clone()
* Isolate major()/minor()/makedev() in archive_entry; remove
these from everywhere else.
* Bug fix: properly handle decompression look-ahead at end-of-data
* Bug fixes to 'ar' support
* Fix memory leak in ZIP reader
* Portability: better timegm() emulation in iso9660 reader
* New write_disk flags to suppress auto dir creation and not
overwrite newer files (for future cpio front-end)
* Simplify trailing-'/' fixup when writing tar and pax
* Test enhancements: fix various compiler warnings, improve
portability, add lots of new tests.
* Documentation: document new functions, first draft of
libarchive_internals.3
MFC after: 14 days
Thanks to: Joerg Sonnenberger (compression_program)
Thanks to: Kai Wang (ar)
Thanks to: Colin Percival (many small fixes)
Thanks to: Many others who sent me various patches and problem reports.
Diffstat (limited to 'lib/libarchive/archive_write_set_format_pax.c')
-rw-r--r-- | lib/libarchive/archive_write_set_format_pax.c | 311 |
1 files changed, 146 insertions, 165 deletions
diff --git a/lib/libarchive/archive_write_set_format_pax.c b/lib/libarchive/archive_write_set_format_pax.c index 28cbdca..0007e3a 100644 --- a/lib/libarchive/archive_write_set_format_pax.c +++ b/lib/libarchive/archive_write_set_format_pax.c @@ -26,16 +26,6 @@ #include "archive_platform.h" __FBSDID("$FreeBSD$"); -#ifdef HAVE_SYS_STAT_H -#include <sys/stat.h> -#endif -#ifdef MAJOR_IN_MKDEV -#include <sys/mkdev.h> -#else -#ifdef MAJOR_IN_SYSMACROS -#include <sys/sysmacros.h> -#endif -#endif #ifdef HAVE_ERRNO_H #include <errno.h> #endif @@ -45,9 +35,6 @@ __FBSDID("$FreeBSD$"); #ifdef HAVE_STRING_H #include <string.h> #endif -#ifdef HAVE_UNISTD_H -#include <unistd.h> -#endif #include "archive.h" #include "archive_entry.h" @@ -67,8 +54,8 @@ static void add_pax_attr_int(struct archive_string *, static void add_pax_attr_time(struct archive_string *, const char *key, int64_t sec, unsigned long nanos); -static void add_pax_attr_w(struct archive_string *, const char *, - const wchar_t *, const wchar_t *); +static void add_pax_attr_w(struct archive_string *, + const char *key, const wchar_t *wvalue); static ssize_t archive_write_pax_data(struct archive_write *, const void *, size_t); static int archive_write_pax_finish(struct archive_write *); @@ -205,42 +192,30 @@ add_pax_attr_int(struct archive_string *as, const char *key, int64_t value) add_pax_attr(as, key, format_int(tmp + sizeof(tmp) - 1, value)); } -/* - * UTF-8 encode the concatenation of two strings. - * - * This interface eliminates the need to do some string - * manipulations at higher layers. - */ static char * -utf8_encode(const wchar_t *wval1, const wchar_t *wval2) +utf8_encode(const wchar_t *wval) { int utf8len; - const wchar_t *wp, **wpp; + const wchar_t *wp; unsigned long wc; char *utf8_value, *p; - const wchar_t *vals[2]; - - vals[0] = wval1; - vals[1] = wval2; utf8len = 0; - for (wpp = vals; wpp < vals + 2 && *wpp; wpp++) { - for (wp = *wpp; *wp != L'\0'; ) { - wc = *wp++; - if (wc <= 0x7f) - utf8len++; - else if (wc <= 0x7ff) - utf8len += 2; - else if (wc <= 0xffff) - utf8len += 3; - else if (wc <= 0x1fffff) - utf8len += 4; - else if (wc <= 0x3ffffff) - utf8len += 5; - else if (wc <= 0x7fffffff) - utf8len += 6; - /* Ignore larger values; UTF-8 can't encode them. */ - } + for (wp = wval; *wp != L'\0'; ) { + wc = *wp++; + if (wc <= 0x7f) + utf8len++; + else if (wc <= 0x7ff) + utf8len += 2; + else if (wc <= 0xffff) + utf8len += 3; + else if (wc <= 0x1fffff) + utf8len += 4; + else if (wc <= 0x3ffffff) + utf8len += 5; + else if (wc <= 0x7fffffff) + utf8len += 6; + /* Ignore larger values; UTF-8 can't encode them. */ } utf8_value = (char *)malloc(utf8len + 1); @@ -249,45 +224,42 @@ utf8_encode(const wchar_t *wval1, const wchar_t *wval2) return (NULL); } - p = utf8_value; - for (wpp = vals; wpp < vals + 2 && *wpp; wpp++) { - for (wp = *wpp; *wp != L'\0'; ) { - wc = *wp++; - if (wc <= 0x7f) { - *p++ = (char)wc; - } else if (wc <= 0x7ff) { - p[0] = 0xc0 | ((wc >> 6) & 0x1f); - p[1] = 0x80 | (wc & 0x3f); - p += 2; - } else if (wc <= 0xffff) { - p[0] = 0xe0 | ((wc >> 12) & 0x0f); - p[1] = 0x80 | ((wc >> 6) & 0x3f); - p[2] = 0x80 | (wc & 0x3f); - p += 3; - } else if (wc <= 0x1fffff) { - p[0] = 0xf0 | ((wc >> 18) & 0x07); - p[1] = 0x80 | ((wc >> 12) & 0x3f); - p[2] = 0x80 | ((wc >> 6) & 0x3f); - p[3] = 0x80 | (wc & 0x3f); - p += 4; - } else if (wc <= 0x3ffffff) { - p[0] = 0xf8 | ((wc >> 24) & 0x03); - p[1] = 0x80 | ((wc >> 18) & 0x3f); - p[2] = 0x80 | ((wc >> 12) & 0x3f); - p[3] = 0x80 | ((wc >> 6) & 0x3f); - p[4] = 0x80 | (wc & 0x3f); - p += 5; - } else if (wc <= 0x7fffffff) { - p[0] = 0xfc | ((wc >> 30) & 0x01); - p[1] = 0x80 | ((wc >> 24) & 0x3f); - p[1] = 0x80 | ((wc >> 18) & 0x3f); - p[2] = 0x80 | ((wc >> 12) & 0x3f); - p[3] = 0x80 | ((wc >> 6) & 0x3f); - p[4] = 0x80 | (wc & 0x3f); - p += 6; - } - /* Ignore larger values; UTF-8 can't encode them. */ + for (wp = wval, p = utf8_value; *wp != L'\0'; ) { + wc = *wp++; + if (wc <= 0x7f) { + *p++ = (char)wc; + } else if (wc <= 0x7ff) { + p[0] = 0xc0 | ((wc >> 6) & 0x1f); + p[1] = 0x80 | (wc & 0x3f); + p += 2; + } else if (wc <= 0xffff) { + p[0] = 0xe0 | ((wc >> 12) & 0x0f); + p[1] = 0x80 | ((wc >> 6) & 0x3f); + p[2] = 0x80 | (wc & 0x3f); + p += 3; + } else if (wc <= 0x1fffff) { + p[0] = 0xf0 | ((wc >> 18) & 0x07); + p[1] = 0x80 | ((wc >> 12) & 0x3f); + p[2] = 0x80 | ((wc >> 6) & 0x3f); + p[3] = 0x80 | (wc & 0x3f); + p += 4; + } else if (wc <= 0x3ffffff) { + p[0] = 0xf8 | ((wc >> 24) & 0x03); + p[1] = 0x80 | ((wc >> 18) & 0x3f); + p[2] = 0x80 | ((wc >> 12) & 0x3f); + p[3] = 0x80 | ((wc >> 6) & 0x3f); + p[4] = 0x80 | (wc & 0x3f); + p += 5; + } else if (wc <= 0x7fffffff) { + p[0] = 0xfc | ((wc >> 30) & 0x01); + p[1] = 0x80 | ((wc >> 24) & 0x3f); + p[1] = 0x80 | ((wc >> 18) & 0x3f); + p[2] = 0x80 | ((wc >> 12) & 0x3f); + p[3] = 0x80 | ((wc >> 6) & 0x3f); + p[4] = 0x80 | (wc & 0x3f); + p += 6; } + /* Ignore larger values; UTF-8 can't encode them. */ } *p = '\0'; @@ -295,10 +267,9 @@ utf8_encode(const wchar_t *wval1, const wchar_t *wval2) } static void -add_pax_attr_w(struct archive_string *as, const char *key, - const wchar_t *wval1, const wchar_t *wval2) +add_pax_attr_w(struct archive_string *as, const char *key, const wchar_t *wval) { - char *utf8_value = utf8_encode(wval1, wval2); + char *utf8_value = utf8_encode(wval); if (utf8_value == NULL) return; add_pax_attr(as, key, utf8_value); @@ -383,7 +354,7 @@ archive_write_pax_header_xattrs(struct pax *pax, struct archive_entry *entry) free(url_encoded_name); /* Done with this. */ } if (wcs_name != NULL) { - encoded_name = utf8_encode(wcs_name, NULL); + encoded_name = utf8_encode(wcs_name); free(wcs_name); /* Done with wchar_t name. */ } @@ -413,13 +384,12 @@ archive_write_pax_header(struct archive_write *a, { struct archive_entry *entry_main; const char *linkname, *p; + char *t; const char *hardlink; const wchar_t *wp; const char *suffix_start; int need_extension, r, ret; - int need_slash = 0; struct pax *pax; - const struct stat *st_main, *st_original; char paxbuff[512]; char ustarbuff[512]; @@ -429,28 +399,37 @@ archive_write_pax_header(struct archive_write *a, need_extension = 0; pax = (struct pax *)a->format_data; - st_original = archive_entry_stat(entry_original); - hardlink = archive_entry_hardlink(entry_original); /* Make sure this is a type of entry that we can handle here */ if (hardlink == NULL) { - switch (st_original->st_mode & S_IFMT) { - case S_IFREG: - case S_IFLNK: - case S_IFCHR: - case S_IFBLK: - case S_IFDIR: - case S_IFIFO: + switch (archive_entry_filetype(entry_original)) { + case AE_IFBLK: + case AE_IFCHR: + case AE_IFIFO: + case AE_IFLNK: + case AE_IFREG: + break; + case AE_IFDIR: + /* + * Ensure a trailing '/'. Modify the original + * entry so the client sees the change. + */ + p = archive_entry_pathname(entry_original); + if (p[strlen(p) - 1] != '/') { + t = (char *)malloc(strlen(p) + 2); + if (t != NULL) { + strcpy(t, p); + strcat(t, "/"); + archive_entry_copy_pathname(entry_original, t); + free(t); + } + } break; - case S_IFSOCK: - archive_set_error(&a->archive, ARCHIVE_ERRNO_FILE_FORMAT, - "tar format cannot archive socket"); - return (ARCHIVE_WARN); default: archive_set_error(&a->archive, ARCHIVE_ERRNO_FILE_FORMAT, - "tar format cannot archive this (mode=0%lo)", - (unsigned long)st_original->st_mode); + "tar format cannot archive this (type=0%lo)", + (unsigned long)archive_entry_filetype(entry_original)); return (ARCHIVE_WARN); } } @@ -458,7 +437,6 @@ archive_write_pax_header(struct archive_write *a, /* Copy entry so we can modify it as needed. */ entry_main = archive_entry_clone(entry_original); archive_string_empty(&(pax->pax_header)); /* Blank our work area. */ - st_main = archive_entry_stat(entry_main); /* * Determining whether or not the name is too big is ugly @@ -468,23 +446,18 @@ archive_write_pax_header(struct archive_write *a, */ wp = archive_entry_pathname_w(entry_main); p = archive_entry_pathname(entry_main); - if (S_ISDIR(st_original->st_mode)) - if (p[strlen(p) - 1] != '/') - need_slash = 1; - /* Short enough for just 'name' field */ - if (strlen(p) + need_slash <= 100) + if (strlen(p) <= 100) /* Short enough for just 'name' field */ suffix_start = p; /* Record a zero-length prefix */ else /* Find the largest suffix that fits in 'name' field. */ - suffix_start = strchr(p + strlen(p) + need_slash - 100 - 1, '/'); + suffix_start = strchr(p + strlen(p) - 100 - 1, '/'); /* * If name is too long, or has non-ASCII characters, add * 'path' to pax extended attrs. */ if (suffix_start == NULL || suffix_start - p > 155 || has_non_ASCII(wp)) { - add_pax_attr_w(&(pax->pax_header), "path", wp, - need_slash ? L"/" : NULL); + add_pax_attr_w(&(pax->pax_header), "path", wp); archive_entry_set_pathname(entry_main, build_ustar_entry_name(ustar_entry_name, p, strlen(p), NULL)); need_extension = 1; @@ -506,7 +479,7 @@ archive_write_pax_header(struct archive_write *a, /* If the link is long or has a non-ASCII character, * store it as a pax extended attribute. */ if (strlen(linkname) > 100 || has_non_ASCII(wp)) { - add_pax_attr_w(&(pax->pax_header), "linkpath", wp, NULL); + add_pax_attr_w(&(pax->pax_header), "linkpath", wp); if (hardlink != NULL) archive_entry_set_hardlink(entry_main, "././@LongHardLink"); @@ -518,14 +491,16 @@ archive_write_pax_header(struct archive_write *a, } /* If file size is too large, add 'size' to pax extended attrs. */ - if (st_main->st_size >= (((int64_t)1) << 33)) { - add_pax_attr_int(&(pax->pax_header), "size", st_main->st_size); + if (archive_entry_size(entry_main) >= (((int64_t)1) << 33)) { + add_pax_attr_int(&(pax->pax_header), "size", + archive_entry_size(entry_main)); need_extension = 1; } /* If numeric GID is too large, add 'gid' to pax extended attrs. */ - if (st_main->st_gid >= (1 << 18)) { - add_pax_attr_int(&(pax->pax_header), "gid", st_main->st_gid); + if (archive_entry_gid(entry_main) >= (1 << 18)) { + add_pax_attr_int(&(pax->pax_header), "gid", + archive_entry_gid(entry_main)); need_extension = 1; } @@ -534,14 +509,15 @@ archive_write_pax_header(struct archive_write *a, p = archive_entry_gname(entry_main); wp = archive_entry_gname_w(entry_main); if (p != NULL && (strlen(p) > 31 || has_non_ASCII(wp))) { - add_pax_attr_w(&(pax->pax_header), "gname", wp, NULL); + add_pax_attr_w(&(pax->pax_header), "gname", wp); archive_entry_set_gname(entry_main, NULL); need_extension = 1; } /* If numeric UID is too large, add 'uid' to pax extended attrs. */ - if (st_main->st_uid >= (1 << 18)) { - add_pax_attr_int(&(pax->pax_header), "uid", st_main->st_uid); + if (archive_entry_uid(entry_main) >= (1 << 18)) { + add_pax_attr_int(&(pax->pax_header), "uid", + archive_entry_uid(entry_main)); need_extension = 1; } @@ -550,7 +526,7 @@ archive_write_pax_header(struct archive_write *a, p = archive_entry_uname(entry_main); wp = archive_entry_uname_w(entry_main); if (p != NULL && (strlen(p) > 31 || has_non_ASCII(wp))) { - add_pax_attr_w(&(pax->pax_header), "uname", wp, NULL); + add_pax_attr_w(&(pax->pax_header), "uname", wp); archive_entry_set_uname(entry_main, NULL); need_extension = 1; } @@ -566,15 +542,15 @@ archive_write_pax_header(struct archive_write *a, * * Of course, this is only needed for block or char device entries. */ - if (S_ISBLK(st_main->st_mode) || - S_ISCHR(st_main->st_mode)) { + if (archive_entry_filetype(entry_main) == AE_IFBLK + || archive_entry_filetype(entry_main) == AE_IFCHR) { /* * If rdevmajor is too large, add 'SCHILY.devmajor' to * extended attributes. */ dev_t rdevmajor, rdevminor; - rdevmajor = major(st_main->st_rdev); - rdevminor = minor(st_main->st_rdev); + rdevmajor = archive_entry_rdevmajor(entry_main); + rdevminor = archive_entry_rdevminor(entry_main); if (rdevmajor >= (1 << 18)) { add_pax_attr_int(&(pax->pax_header), "SCHILY.devmajor", rdevmajor); @@ -615,7 +591,8 @@ archive_write_pax_header(struct archive_write *a, * high-resolution timestamp in "restricted pax" mode. */ if (!need_extension && - ((st_main->st_mtime < 0) || (st_main->st_mtime >= 0x7fffffff))) + ((archive_entry_mtime(entry_main) < 0) + || (archive_entry_mtime(entry_main) >= 0x7fffffff))) need_extension = 1; /* I use a star-compatible file flag attribute. */ @@ -647,24 +624,24 @@ archive_write_pax_header(struct archive_write *a, if (a->archive_format != ARCHIVE_FORMAT_TAR_PAX_RESTRICTED || need_extension) { - if (st_main->st_mtime < 0 || - st_main->st_mtime >= 0x7fffffff || - ARCHIVE_STAT_MTIME_NANOS(st_main) != 0) + if (archive_entry_mtime(entry_main) < 0 || + archive_entry_mtime(entry_main) >= 0x7fffffff || + archive_entry_mtime_nsec(entry_main) != 0) add_pax_attr_time(&(pax->pax_header), "mtime", - st_main->st_mtime, - ARCHIVE_STAT_MTIME_NANOS(st_main)); + archive_entry_mtime(entry_main), + archive_entry_mtime_nsec(entry_main)); - if (st_main->st_ctime != 0 || - ARCHIVE_STAT_CTIME_NANOS(st_main) != 0) + if (archive_entry_ctime(entry_main) != 0 || + archive_entry_ctime_nsec(entry_main) != 0) add_pax_attr_time(&(pax->pax_header), "ctime", - st_main->st_ctime, - ARCHIVE_STAT_CTIME_NANOS(st_main)); + archive_entry_ctime(entry_main), + archive_entry_ctime_nsec(entry_main)); - if (st_main->st_atime != 0 || - ARCHIVE_STAT_ATIME_NANOS(st_main) != 0) + if (archive_entry_atime(entry_main) != 0 || + archive_entry_atime_nsec(entry_main) != 0) add_pax_attr_time(&(pax->pax_header), "atime", - st_main->st_atime, - ARCHIVE_STAT_ATIME_NANOS(st_main)); + archive_entry_atime(entry_main), + archive_entry_atime_nsec(entry_main)); /* I use a star-compatible file flag attribute. */ p = archive_entry_fflags_text(entry_main); @@ -677,30 +654,30 @@ archive_write_pax_header(struct archive_write *a, ARCHIVE_ENTRY_ACL_STYLE_EXTRA_ID); if (wp != NULL && *wp != L'\0') add_pax_attr_w(&(pax->pax_header), - "SCHILY.acl.access", wp, NULL); + "SCHILY.acl.access", wp); wp = archive_entry_acl_text_w(entry_original, ARCHIVE_ENTRY_ACL_TYPE_DEFAULT | ARCHIVE_ENTRY_ACL_STYLE_EXTRA_ID); if (wp != NULL && *wp != L'\0') add_pax_attr_w(&(pax->pax_header), - "SCHILY.acl.default", wp, NULL); + "SCHILY.acl.default", wp); /* Include star-compatible metadata info. */ /* Note: "SCHILY.dev{major,minor}" are NOT the * major/minor portions of "SCHILY.dev". */ add_pax_attr_int(&(pax->pax_header), "SCHILY.dev", - st_main->st_dev); + archive_entry_dev(entry_main)); add_pax_attr_int(&(pax->pax_header), "SCHILY.ino", - st_main->st_ino); + archive_entry_ino(entry_main)); add_pax_attr_int(&(pax->pax_header), "SCHILY.nlink", - st_main->st_nlink); + archive_entry_nlink(entry_main)); /* Store extended attributes */ archive_write_pax_header_xattrs(pax, entry_original); } /* Only regular files have data. */ - if (!S_ISREG(archive_entry_mode(entry_main))) + if (archive_entry_filetype(entry_main) != AE_IFREG) archive_entry_set_size(entry_main, 0); /* @@ -755,36 +732,40 @@ archive_write_pax_header(struct archive_write *a, /* If we built any extended attributes, write that entry first. */ ret = ARCHIVE_OK; if (archive_strlen(&(pax->pax_header)) > 0) { - struct stat st; struct archive_entry *pax_attr_entry; time_t s; + uid_t uid; + gid_t gid; + mode_t mode; long ns; - memset(&st, 0, sizeof(st)); pax_attr_entry = archive_entry_new(); p = archive_entry_pathname(entry_main); archive_entry_set_pathname(pax_attr_entry, build_pax_attribute_name(pax_entry_name, p)); - st.st_size = archive_strlen(&(pax->pax_header)); + archive_entry_set_size(pax_attr_entry, + archive_strlen(&(pax->pax_header))); /* Copy uid/gid (but clip to ustar limits). */ - st.st_uid = st_main->st_uid; - if (st.st_uid >= 1 << 18) - st.st_uid = (1 << 18) - 1; - st.st_gid = st_main->st_gid; - if (st.st_gid >= 1 << 18) - st.st_gid = (1 << 18) - 1; + uid = archive_entry_uid(entry_main); + if (uid >= 1 << 18) + uid = (1 << 18) - 1; + archive_entry_set_uid(pax_attr_entry, uid); + gid = archive_entry_gid(entry_main); + if (gid >= 1 << 18) + gid = (1 << 18) - 1; + archive_entry_set_gid(pax_attr_entry, gid); /* Copy mode over (but not setuid/setgid bits) */ - st.st_mode = st_main->st_mode; + mode = archive_entry_mode(entry_main); #ifdef S_ISUID - st.st_mode &= ~S_ISUID; + mode &= ~S_ISUID; #endif #ifdef S_ISGID - st.st_mode &= ~S_ISGID; + mode &= ~S_ISGID; #endif #ifdef S_ISVTX - st.st_mode &= ~S_ISVTX; + mode &= ~S_ISVTX; #endif - archive_entry_copy_stat(pax_attr_entry, &st); + archive_entry_set_mode(pax_attr_entry, mode); /* Copy uname/gname. */ archive_entry_set_uname(pax_attr_entry, @@ -821,7 +802,7 @@ archive_write_pax_header(struct archive_write *a, write(2, msg, strlen(msg)); exit(1); } - r = (a->compression_write)(a, paxbuff, 512); + r = (a->compressor.write)(a, paxbuff, 512); if (r != ARCHIVE_OK) { pax->entry_bytes_remaining = 0; pax->entry_padding = 0; @@ -831,7 +812,7 @@ archive_write_pax_header(struct archive_write *a, pax->entry_bytes_remaining = archive_strlen(&(pax->pax_header)); pax->entry_padding = 0x1ff & (-(int64_t)pax->entry_bytes_remaining); - r = (a->compression_write)(a, pax->pax_header.s, + r = (a->compressor.write)(a, pax->pax_header.s, archive_strlen(&(pax->pax_header))); if (r != ARCHIVE_OK) { /* If a write fails, we're pretty much toast. */ @@ -847,7 +828,7 @@ archive_write_pax_header(struct archive_write *a, } /* Write the header for main entry. */ - r = (a->compression_write)(a, ustarbuff, 512); + r = (a->compressor.write)(a, ustarbuff, 512); if (r != ARCHIVE_OK) return (r); @@ -1068,7 +1049,7 @@ archive_write_pax_finish(struct archive_write *a) struct pax *pax; int r; - if (a->compression_write == NULL) + if (a->compressor.write == NULL) return (ARCHIVE_OK); pax = (struct pax *)a->format_data; @@ -1107,7 +1088,7 @@ write_nulls(struct archive_write *a, size_t padding) while (padding > 0) { to_write = padding < a->null_length ? padding : a->null_length; - ret = (a->compression_write)(a, a->nulls, to_write); + ret = (a->compressor.write)(a, a->nulls, to_write); if (ret != ARCHIVE_OK) return (ret); padding -= to_write; @@ -1125,7 +1106,7 @@ archive_write_pax_data(struct archive_write *a, const void *buff, size_t s) if (s > pax->entry_bytes_remaining) s = pax->entry_bytes_remaining; - ret = (a->compression_write)(a, buff, s); + ret = (a->compressor.write)(a, buff, s); pax->entry_bytes_remaining -= s; if (ret == ARCHIVE_OK) return (s); |