diff options
Diffstat (limited to 'builtin')
-rw-r--r-- | builtin/archive.c | 51 | ||||
-rw-r--r-- | builtin/upload-archive.c | 2 |
2 files changed, 17 insertions, 36 deletions
diff --git a/builtin/archive.c b/builtin/archive.c index b14eaba15..2578cf57f 100644 --- a/builtin/archive.c +++ b/builtin/archive.c @@ -24,7 +24,8 @@ static void create_output_file(const char *output_file) } static int run_remote_archiver(int argc, const char **argv, - const char *remote, const char *exec) + const char *remote, const char *exec, + const char *name_hint) { char buf[LARGE_PACKET_MAX]; int fd[2], i, len, rv; @@ -37,6 +38,17 @@ static int run_remote_archiver(int argc, const char **argv, transport = transport_get(_remote, _remote->url[0]); transport_connect(transport, "git-upload-archive", exec, fd); + /* + * Inject a fake --format field at the beginning of the + * arguments, with the format inferred from our output + * filename. This way explicit --format options can override + * it. + */ + if (name_hint) { + const char *format = archive_format_from_filename(name_hint); + if (format) + packet_write(fd[1], "argument --format=%s\n", format); + } for (i = 1; i < argc; i++) packet_write(fd[1], "argument %s\n", argv[i]); packet_flush(fd[1]); @@ -63,17 +75,6 @@ static int run_remote_archiver(int argc, const char **argv, return !!rv; } -static const char *format_from_name(const char *filename) -{ - const char *ext = strrchr(filename, '.'); - if (!ext) - return NULL; - ext++; - if (!strcasecmp(ext, "zip")) - return "--format=zip"; - return NULL; -} - #define PARSE_OPT_KEEP_ALL ( PARSE_OPT_KEEP_DASHDASH | \ PARSE_OPT_KEEP_ARGV0 | \ PARSE_OPT_KEEP_UNKNOWN | \ @@ -84,7 +85,6 @@ int cmd_archive(int argc, const char **argv, const char *prefix) const char *exec = "git-upload-archive"; const char *output = NULL; const char *remote = NULL; - const char *format_option = NULL; struct option local_opts[] = { OPT_STRING('o', "output", &output, "file", "write the archive to this file"), @@ -98,32 +98,13 @@ int cmd_archive(int argc, const char **argv, const char *prefix) argc = parse_options(argc, argv, prefix, local_opts, NULL, PARSE_OPT_KEEP_ALL); - if (output) { + if (output) create_output_file(output); - format_option = format_from_name(output); - } - - /* - * We have enough room in argv[] to muck it in place, because - * --output must have been given on the original command line - * if we get to this point, and parse_options() must have eaten - * it, i.e. we can add back one element to the array. - * - * We add a fake --format option at the beginning, with the - * format inferred from our output filename. This way explicit - * --format options can override it, and the fake option is - * inserted before any "--" that might have been given. - */ - if (format_option) { - memmove(argv + 2, argv + 1, sizeof(*argv) * argc); - argv[1] = format_option; - argv[++argc] = NULL; - } if (remote) - return run_remote_archiver(argc, argv, remote, exec); + return run_remote_archiver(argc, argv, remote, exec, output); setvbuf(stderr, NULL, _IOLBF, BUFSIZ); - return write_archive(argc, argv, prefix, 1); + return write_archive(argc, argv, prefix, 1, output); } diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c index 73f788ef2..e6bb97d34 100644 --- a/builtin/upload-archive.c +++ b/builtin/upload-archive.c @@ -64,7 +64,7 @@ static int run_upload_archive(int argc, const char **argv, const char *prefix) sent_argv[sent_argc] = NULL; /* parse all options sent by the client */ - return write_archive(sent_argc, sent_argv, prefix, 0); + return write_archive(sent_argc, sent_argv, prefix, 0, NULL); } __attribute__((format (printf, 1, 2))) |