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| author | Rene Scharfe <rene.scharfe@lsrfire.ath.cx> | 2005-05-06 22:56:08 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-06 14:42:59 -0700 |
| commit | 08f09dac0126482005013e4f9a108de8c7d42f43 (patch) | |
| tree | d742efddd87046f50d9aca69596ac2c9f2869be7 /tar-tree.c | |
| parent | 71058b1f2be17bde78f8cf5832a3e03952fa4aac (diff) | |
| download | git-08f09dac0126482005013e4f9a108de8c7d42f43.tar.gz | |
[PATCH] git-tar-tree: make file contents accessible to write_header()
Pass pointer to filecontents to write_header() and pass pointer
to filecontents, its size and some flags to write_exntended_header().
These parameters are not used, yet. They are added in preparation
to symlink support.
Diffstat (limited to 'tar-tree.c')
| -rw-r--r-- | tar-tree.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/tar-tree.c b/tar-tree.c index 277c882acc..e99adc7dd7 100644 --- a/tar-tree.c +++ b/tar-tree.c @@ -199,13 +199,14 @@ static void append_extended_header(char **p, const char *keyword, } static void write_header(const char *, char, const char *, struct path_prefix *, - const char *, unsigned int, unsigned long); + const char *, unsigned int, void *, unsigned long); /* stores a pax extended header directly in the block buffer */ static void write_extended_header(const char *headerfilename, int is_dir, - const char *basepath, + unsigned int flags, const char *basepath, struct path_prefix *prefix, - const char *path, unsigned int namelen) + const char *path, unsigned int namelen, + void *content, unsigned int contentsize) { char *p; unsigned int pathlen, size; @@ -214,7 +215,7 @@ static void write_extended_header(const char *headerfilename, int is_dir, if (size > RECORDSIZE) die("tar-tree: extended header too big, wtf?"); write_header(NULL, TYPEFLAG_EXT_HEADER, NULL, NULL, headerfilename, - 0100600, size); + 0100600, NULL, size); p = get_record(); append_extended_header_prefix(&p, pathlen, "path"); @@ -230,7 +231,7 @@ static void write_global_extended_header(const char *sha1) size = extended_header_len("comment", 40); write_header(NULL, TYPEFLAG_GLOBAL_HEADER, NULL, NULL, - "pax_global_header", 0100600, size); + "pax_global_header", 0100600, NULL, size); p = get_record(); append_extended_header(&p, "comment", sha1_to_hex(sha1), 40); @@ -240,7 +241,7 @@ static void write_global_extended_header(const char *sha1) /* stores a ustar header directly in the block buffer */ static void write_header(const char *sha1, char typeflag, const char *basepath, struct path_prefix *prefix, const char *path, - unsigned int mode, unsigned long size) + unsigned int mode, void *buffer, unsigned long size) { unsigned int namelen; char *p, *header = NULL; @@ -262,8 +263,9 @@ static void write_header(const char *sha1, char typeflag, const char *basepath, char headerfilename[51]; sprintf(headerfilename, "%s.paxheader", sha1_hex); /* the extended header must be written before the normal one */ - write_extended_header(headerfilename, S_ISDIR(mode), basepath, - prefix, path, namelen); + write_extended_header(headerfilename, S_ISDIR(mode), + 0, basepath, prefix, path, + namelen, buffer, size); header = get_record(); sprintf(header, "%s.data", sha1_hex); @@ -325,7 +327,7 @@ static void traverse_tree(void *buffer, unsigned long size, if (!eltbuf) die("cannot read %s", sha1_to_hex(sha1)); write_header(sha1, TYPEFLAG_AUTO, basedir, prefix, path, - mode, eltsize); + mode, eltbuf, eltsize); if (!strcmp(elttype, "tree")) { this_prefix.name = path; traverse_tree(eltbuf, eltsize, &this_prefix); @@ -399,7 +401,8 @@ int main(int argc, char **argv) if (!archive_time) archive_time = time(NULL); if (basedir) - write_header("0", TYPEFLAG_DIR, NULL, NULL, basedir, 040755, 0); + write_header("0", TYPEFLAG_DIR, NULL, NULL, basedir, 040755, + NULL, 0); traverse_tree(buffer, size, NULL); free(buffer); write_trailer(); |