diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | Documentation/git-tar-tree.txt | 3 | ||||
| -rw-r--r-- | Documentation/git-upload-tar.txt | 39 | ||||
| -rw-r--r-- | Documentation/git.txt | 4 | ||||
| -rw-r--r-- | Makefile | 1 | ||||
| -rw-r--r-- | builtin-tar-tree.c | 130 | ||||
| -rw-r--r-- | builtin-upload-tar.c | 74 | ||||
| -rw-r--r-- | git.c | 1 |
8 files changed, 53 insertions, 200 deletions
diff --git a/.gitignore b/.gitignore index 3ca66e42f..284db5dff 100644 --- a/.gitignore +++ b/.gitignore @@ -122,7 +122,6 @@ git-update-ref git-update-server-info git-upload-archive git-upload-pack -git-upload-tar git-var git-verify-pack git-verify-tag diff --git a/Documentation/git-tar-tree.txt b/Documentation/git-tar-tree.txt index 1e1c7fa85..74a6fddd9 100644 --- a/Documentation/git-tar-tree.txt +++ b/Documentation/git-tar-tree.txt @@ -12,6 +12,9 @@ SYNOPSIS DESCRIPTION ----------- +THIS COMMAND IS DEPRECATED. Use `git-archive` with `--format=tar` +option instead. + Creates a tar archive containing the tree structure for the named tree. When <base> is specified it is added as a leading path to the files in the generated tar archive. diff --git a/Documentation/git-upload-tar.txt b/Documentation/git-upload-tar.txt deleted file mode 100644 index 394af6201..000000000 --- a/Documentation/git-upload-tar.txt +++ /dev/null @@ -1,39 +0,0 @@ -git-upload-tar(1) -================= - -NAME ----- -git-upload-tar - Send tar archive - - -SYNOPSIS --------- -'git-upload-tar' <directory> - -DESCRIPTION ------------ -Invoked by 'git-tar-tree --remote' and sends a generated tar archive -to the other end over the git protocol. - -This command is usually not invoked directly by the end user. -The UI for the protocol is on the 'git-tar-tree' side, and the -program pair is meant to be used to get a tar archive from a -remote repository. - - -OPTIONS -------- -<directory>:: - The repository to get a tar archive from. - -Author ------- -Written by Junio C Hamano <junio@kernel.org> - -Documentation --------------- -Documentation by Junio C Hamano. - -GIT ---- -Part of the gitlink:git[7] suite diff --git a/Documentation/git.txt b/Documentation/git.txt index 744c38dee..1bf5ef57e 100644 --- a/Documentation/git.txt +++ b/Documentation/git.txt @@ -247,10 +247,6 @@ gitlink:git-upload-pack[1]:: Invoked by 'git-fetch-pack' to push what are asked for. -gitlink:git-upload-tar[1]:: - Invoked by 'git-tar-tree --remote' to return the tar - archive the other end asked for. - High-level commands (porcelain) ------------------------------- @@ -300,7 +300,6 @@ BUILTIN_OBJS = \ builtin-update-index.o \ builtin-update-ref.o \ builtin-upload-archive.o \ - builtin-upload-tar.o \ builtin-verify-pack.o \ builtin-write-tree.o diff --git a/builtin-tar-tree.c b/builtin-tar-tree.c index aa370e3ec..4d4cfec87 100644 --- a/builtin-tar-tree.c +++ b/builtin-tar-tree.c @@ -6,96 +6,66 @@ #include "commit.h" #include "tar.h" #include "builtin.h" -#include "pkt-line.h" -#include "archive.h" - -#define RECORDSIZE (512) -#define BLOCKSIZE (RECORDSIZE * 20) +#include "quote.h" static const char tar_tree_usage[] = -"git-tar-tree [--remote=<repo>] <tree-ish> [basedir]"; +"git-tar-tree [--remote=<repo>] <tree-ish> [basedir]\n" +"*** Note that this command is now deprecated; use git-archive instead."; -static int generate_tar(int argc, const char **argv, const char *prefix) +int cmd_tar_tree(int argc, const char **argv, const char *prefix) { - struct archiver_args args; - int result; - char *base = NULL; - - memset(&args, 0, sizeof(args)); - if (argc != 2 && argc != 3) - usage(tar_tree_usage); - if (argc == 3) { - int baselen = strlen(argv[2]); - base = xmalloc(baselen + 2); - memcpy(base, argv[2], baselen); - base[baselen] = '/'; - base[baselen + 1] = '\0'; + /* + * git-tar-tree is now a wrapper around git-archive --format=tar + * + * $0 --remote=<repo> arg... ==> + * git-archive --format=tar --remote=<repo> arg... + * $0 tree-ish ==> + * git-archive --format=tar tree-ish + * $0 tree-ish basedir ==> + * git-archive --format-tar --prefix=basedir tree-ish + */ + int i; + const char **nargv = xcalloc(sizeof(*nargv), argc + 2); + char *basedir_arg; + int nargc = 0; + + nargv[nargc++] = "git-archive"; + nargv[nargc++] = "--format=tar"; + + if (2 <= argc && !strncmp("--remote=", argv[1], 9)) { + nargv[nargc++] = argv[1]; + argv++; + argc--; } - args.base = base; - parse_treeish_arg(argv + 1, &args, NULL); - - result = write_tar_archive(&args); - free(base); - - return result; -} - -static const char *exec = "git-upload-tar"; - -static int remote_tar(int argc, const char **argv) -{ - int fd[2], ret, len; - pid_t pid; - char buf[1024]; - char *url; - - if (argc < 3 || 4 < argc) + switch (argc) { + default: usage(tar_tree_usage); - - /* --remote=<repo> */ - url = xstrdup(argv[1]+9); - pid = git_connect(fd, url, exec); - if (pid < 0) - return 1; - - packet_write(fd[1], "want %s\n", argv[2]); - if (argv[3]) - packet_write(fd[1], "base %s\n", argv[3]); - packet_flush(fd[1]); - - len = packet_read_line(fd[0], buf, sizeof(buf)); - if (!len) - die("git-tar-tree: expected ACK/NAK, got EOF"); - if (buf[len-1] == '\n') - buf[--len] = 0; - if (strcmp(buf, "ACK")) { - if (5 < len && !strncmp(buf, "NACK ", 5)) - die("git-tar-tree: NACK %s", buf + 5); - die("git-tar-tree: protocol error"); + break; + case 3: + /* base-path */ + basedir_arg = xmalloc(strlen(argv[2]) + 11); + sprintf(basedir_arg, "--prefix=%s/", argv[2]); + nargv[nargc++] = basedir_arg; + /* fallthru */ + case 2: + /* tree-ish */ + nargv[nargc++] = argv[1]; } - /* expect a flush */ - len = packet_read_line(fd[0], buf, sizeof(buf)); - if (len) - die("git-tar-tree: expected a flush"); - - /* Now, start reading from fd[0] and spit it out to stdout */ - ret = copy_fd(fd[0], 1); - close(fd[0]); - - ret |= finish_connect(pid); - return !!ret; -} - -int cmd_tar_tree(int argc, const char **argv, const char *prefix) -{ - if (argc < 2) - usage(tar_tree_usage); - if (!strncmp("--remote=", argv[1], 9)) - return remote_tar(argc, argv); - return generate_tar(argc, argv, prefix); + nargv[nargc] = NULL; + + fprintf(stderr, + "*** git-tar-tree is now deprecated.\n" + "*** Running git-archive instead.\n***"); + for (i = 0; i < nargc; i++) { + fputc(' ', stderr); + sq_quote_print(stderr, nargv[i]); + } + fputc('\n', stderr); + return cmd_archive(nargc, nargv, prefix); } /* ustar header + extended global header content */ +#define RECORDSIZE (512) #define HEADERSIZE (2 * RECORDSIZE) int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix) diff --git a/builtin-upload-tar.c b/builtin-upload-tar.c deleted file mode 100644 index 06a945a4b..000000000 --- a/builtin-upload-tar.c +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Copyright (c) 2006 Junio C Hamano - */ -#include "cache.h" -#include "pkt-line.h" -#include "exec_cmd.h" -#include "builtin.h" - -static const char upload_tar_usage[] = "git-upload-tar <repo>"; - -static int nak(const char *reason) -{ - packet_write(1, "NACK %s\n", reason); - packet_flush(1); - return 1; -} - -int cmd_upload_tar(int argc, const char **argv, const char *prefix) -{ - int len; - const char *dir = argv[1]; - char buf[8192]; - unsigned char sha1[20]; - char *base = NULL; - char hex[41]; - int ac; - const char *av[4]; - - if (argc != 2) - usage(upload_tar_usage); - if (strlen(dir) < sizeof(buf)-1) - strcpy(buf, dir); /* enter-repo smudges its argument */ - else - packet_write(1, "NACK insanely long repository name %s\n", dir); - if (!enter_repo(buf, 0)) { - packet_write(1, "NACK not a git archive %s\n", dir); - packet_flush(1); - return 1; - } - - len = packet_read_line(0, buf, sizeof(buf)); - if (len < 5 || strncmp("want ", buf, 5)) - return nak("expected want"); - if (buf[len-1] == '\n') - buf[--len] = 0; - if (get_sha1(buf + 5, sha1)) - return nak("expected sha1"); - strcpy(hex, sha1_to_hex(sha1)); - - len = packet_read_line(0, buf, sizeof(buf)); - if (len) { - if (len < 5 || strncmp("base ", buf, 5)) - return nak("expected (optional) base"); - if (buf[len-1] == '\n') - buf[--len] = 0; - base = xstrdup(buf + 5); - len = packet_read_line(0, buf, sizeof(buf)); - } - if (len) - return nak("expected flush"); - - packet_write(1, "ACK\n"); - packet_flush(1); - - ac = 0; - av[ac++] = "tar-tree"; - av[ac++] = hex; - if (base) - av[ac++] = base; - av[ac++] = NULL; - execv_git_cmd(av); - /* should it return that is an error */ - return 1; -} @@ -263,7 +263,6 @@ static void handle_internal_command(int argc, const char **argv, char **envp) { "update-index", cmd_update_index, RUN_SETUP }, { "update-ref", cmd_update_ref, RUN_SETUP }, { "upload-archive", cmd_upload_archive }, - { "upload-tar", cmd_upload_tar }, { "version", cmd_version }, { "whatchanged", cmd_whatchanged, RUN_SETUP | USE_PAGER }, { "write-tree", cmd_write_tree, RUN_SETUP }, |