diff options
Diffstat (limited to 'builtin-zip-tree.c')
| -rw-r--r-- | builtin-zip-tree.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/builtin-zip-tree.c b/builtin-zip-tree.c index 1c1f6830c1..52d4b7a17e 100644 --- a/builtin-zip-tree.c +++ b/builtin-zip-tree.c @@ -8,10 +8,12 @@ #include "tree.h" #include "quote.h" #include "builtin.h" +#include "archive.h" static const char zip_tree_usage[] = "git-zip-tree [-0|...|-9] <tree-ish> [ <base> ]"; +static int verbose; static int zip_date; static int zip_time; @@ -163,6 +165,8 @@ static int write_zip_entry(const unsigned char *sha1, crc = crc32(0, Z_NULL, 0); path = construct_path(base, baselen, filename, S_ISDIR(mode), &pathlen); + if (verbose) + fprintf(stderr, "%s\n", path); if (pathlen > 0xffff) { error("path too long (%d chars, SHA1: %s): %s", pathlen, sha1_to_hex(sha1), path); @@ -351,3 +355,44 @@ int cmd_zip_tree(int argc, const char **argv, const char *prefix) return 0; } + +int write_zip_archive(struct archiver_args *args) +{ + int plen = strlen(args->base); + + dos_time(&args->time, &zip_date, &zip_time); + + zip_dir = xmalloc(ZIP_DIRECTORY_MIN_SIZE); + zip_dir_size = ZIP_DIRECTORY_MIN_SIZE; + verbose = args->verbose; + + if (args->base && plen > 0 && args->base[plen - 1] == '/') { + char *base = xstrdup(args->base); + int baselen = strlen(base); + + while (baselen > 0 && base[baselen - 1] == '/') + base[--baselen] = '\0'; + write_zip_entry(args->tree->object.sha1, "", 0, base, 040777, 0); + free(base); + } + read_tree_recursive(args->tree, args->base, plen, 0, + args->pathspec, write_zip_entry); + write_zip_trailer(args->commit_sha1); + + free(zip_dir); + + return 0; +} + +void *parse_extra_zip_args(int argc, const char **argv) +{ + for (; argc > 0; argc--, argv++) { + const char *arg = argv[0]; + + if (arg[0] == '-' && isdigit(arg[1]) && arg[2] == '\0') + zlib_compression_level = arg[1] - '0'; + else + die("Unknown argument for zip format: %s", arg); + } + return NULL; +} |