diff options
Diffstat (limited to 'archive.c')
| -rw-r--r-- | archive.c | 86 |
1 files changed, 37 insertions, 49 deletions
@@ -7,10 +7,10 @@ #include "unpack-trees.h" static char const * const archive_usage[] = { - "git archive [options] <tree-ish> [<path>...]", - "git archive --list", - "git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]", - "git archive --remote <repo> [--exec <cmd>] --list", + N_("git archive [options] <tree-ish> [<path>...]"), + N_("git archive --list"), + N_("git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"), + N_("git archive --remote <repo> [--exec <cmd>] --list"), NULL }; @@ -59,12 +59,15 @@ static void format_subst(const struct commit *commit, free(to_free); } -static void *sha1_file_to_archive(const char *path, const unsigned char *sha1, - unsigned int mode, enum object_type *type, - unsigned long *sizep, const struct commit *commit) +void *sha1_file_to_archive(const struct archiver_args *args, + const char *path, const unsigned char *sha1, + unsigned int mode, enum object_type *type, + unsigned long *sizep) { void *buffer; + const struct commit *commit = args->convert ? args->commit : NULL; + path += args->baselen; buffer = read_sha1_file(sha1, type, sizep); if (buffer && S_ISREG(mode)) { struct strbuf buf = STRBUF_INIT; @@ -109,45 +112,37 @@ static int write_archive_entry(const unsigned char *sha1, const char *base, write_archive_entry_fn_t write_entry = c->write_entry; struct git_attr_check check[2]; const char *path_without_prefix; - int convert = 0; int err; - enum object_type type; - unsigned long size; - void *buffer; + args->convert = 0; strbuf_reset(&path); strbuf_grow(&path, PATH_MAX); strbuf_add(&path, args->base, args->baselen); strbuf_add(&path, base, baselen); strbuf_addstr(&path, filename); + if (S_ISDIR(mode) || S_ISGITLINK(mode)) + strbuf_addch(&path, '/'); path_without_prefix = path.buf + args->baselen; setup_archive_check(check); if (!git_check_attr(path_without_prefix, ARRAY_SIZE(check), check)) { if (ATTR_TRUE(check[0].value)) return 0; - convert = ATTR_TRUE(check[1].value); + args->convert = ATTR_TRUE(check[1].value); } if (S_ISDIR(mode) || S_ISGITLINK(mode)) { - strbuf_addch(&path, '/'); if (args->verbose) fprintf(stderr, "%.*s\n", (int)path.len, path.buf); - err = write_entry(args, sha1, path.buf, path.len, mode, NULL, 0); + err = write_entry(args, sha1, path.buf, path.len, mode); if (err) return err; return (S_ISDIR(mode) ? READ_TREE_RECURSIVE : 0); } - buffer = sha1_file_to_archive(path_without_prefix, sha1, mode, - &type, &size, convert ? args->commit : NULL); - if (!buffer) - return error("cannot read %s", sha1_to_hex(sha1)); if (args->verbose) fprintf(stderr, "%.*s\n", (int)path.len, path.buf); - err = write_entry(args, sha1, path.buf, path.len, mode, buffer, size); - free(buffer); - return err; + return write_entry(args, sha1, path.buf, path.len, mode); } int write_archive_entries(struct archiver_args *args, @@ -167,7 +162,7 @@ int write_archive_entries(struct archiver_args *args, if (args->verbose) fprintf(stderr, "%.*s\n", (int)len, args->base); err = write_entry(args, args->tree->object.sha1, args->base, - len, 040777, NULL, 0); + len, 040777); if (err) return err; } @@ -260,18 +255,11 @@ static void parse_treeish_arg(const char **argv, /* Remotes are only allowed to fetch actual refs */ if (remote) { char *ref = NULL; - const char *refname, *colon = NULL; - - colon = strchr(name, ':'); - if (colon) - refname = xstrndup(name, colon - name); - else - refname = name; - - if (!dwim_ref(refname, strlen(refname), sha1, &ref)) - die("no such ref: %s", refname); - if (refname != name) - free((void *)refname); + const char *colon = strchr(name, ':'); + int refnamelen = colon ? colon - name : strlen(name); + + if (!dwim_ref(name, refnamelen, sha1, &ref)) + die("no such ref: %.*s", refnamelen, name); free(ref); } @@ -332,16 +320,16 @@ static int parse_archive_args(int argc, const char **argv, int worktree_attributes = 0; struct option opts[] = { OPT_GROUP(""), - OPT_STRING(0, "format", &format, "fmt", "archive format"), - OPT_STRING(0, "prefix", &base, "prefix", - "prepend prefix to each pathname in the archive"), - OPT_STRING('o', "output", &output, "file", - "write the archive to this file"), + OPT_STRING(0, "format", &format, N_("fmt"), N_("archive format")), + OPT_STRING(0, "prefix", &base, N_("prefix"), + N_("prepend prefix to each pathname in the archive")), + OPT_STRING('o', "output", &output, N_("file"), + N_("write the archive to this file")), OPT_BOOL(0, "worktree-attributes", &worktree_attributes, - "read .gitattributes in working directory"), - OPT__VERBOSE(&verbose, "report archived files on stderr"), - OPT__COMPR('0', &compression_level, "store only", 0), - OPT__COMPR('1', &compression_level, "compress faster", 1), + N_("read .gitattributes in working directory")), + OPT__VERBOSE(&verbose, N_("report archived files on stderr")), + OPT__COMPR('0', &compression_level, N_("store only"), 0), + OPT__COMPR('1', &compression_level, N_("compress faster"), 1), OPT__COMPR_HIDDEN('2', &compression_level, 2), OPT__COMPR_HIDDEN('3', &compression_level, 3), OPT__COMPR_HIDDEN('4', &compression_level, 4), @@ -349,15 +337,15 @@ static int parse_archive_args(int argc, const char **argv, OPT__COMPR_HIDDEN('6', &compression_level, 6), OPT__COMPR_HIDDEN('7', &compression_level, 7), OPT__COMPR_HIDDEN('8', &compression_level, 8), - OPT__COMPR('9', &compression_level, "compress better", 9), + OPT__COMPR('9', &compression_level, N_("compress better"), 9), OPT_GROUP(""), OPT_BOOL('l', "list", &list, - "list supported archive formats"), + N_("list supported archive formats")), OPT_GROUP(""), - OPT_STRING(0, "remote", &remote, "repo", - "retrieve the archive from remote repository <repo>"), - OPT_STRING(0, "exec", &exec, "cmd", - "path to the remote git-upload-archive command"), + OPT_STRING(0, "remote", &remote, N_("repo"), + N_("retrieve the archive from remote repository <repo>")), + OPT_STRING(0, "exec", &exec, N_("command"), + N_("path to the remote git-upload-archive command")), OPT_END() }; |