diff options
Diffstat (limited to 'builtin/hash-object.c')
| -rw-r--r-- | builtin/hash-object.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/builtin/hash-object.c b/builtin/hash-object.c index 43b098b76c..bbeaf20bcc 100644 --- a/builtin/hash-object.c +++ b/builtin/hash-object.c @@ -58,20 +58,21 @@ static void hash_object(const char *path, const char *type, const char *vpath, static void hash_stdin_paths(const char *type, int no_filters, unsigned flags, int literally) { - struct strbuf buf = STRBUF_INIT, nbuf = STRBUF_INIT; + struct strbuf buf = STRBUF_INIT; + struct strbuf unquoted = STRBUF_INIT; - while (strbuf_getline(&buf, stdin, '\n') != EOF) { + while (strbuf_getline(&buf, stdin) != EOF) { if (buf.buf[0] == '"') { - strbuf_reset(&nbuf); - if (unquote_c_style(&nbuf, buf.buf, NULL)) + strbuf_reset(&unquoted); + if (unquote_c_style(&unquoted, buf.buf, NULL)) die("line is badly quoted"); - strbuf_swap(&buf, &nbuf); + strbuf_swap(&buf, &unquoted); } hash_object(buf.buf, type, no_filters ? NULL : buf.buf, flags, literally); } strbuf_release(&buf); - strbuf_release(&nbuf); + strbuf_release(&unquoted); } int cmd_hash_object(int argc, const char **argv, const char *prefix) @@ -86,6 +87,7 @@ int cmd_hash_object(int argc, const char **argv, const char *prefix) int stdin_paths = 0; int no_filters = 0; int literally = 0; + int nongit = 0; unsigned flags = HASH_FORMAT_CHECK; const char *vpath = NULL; const struct option hash_object_options[] = { @@ -100,18 +102,18 @@ int cmd_hash_object(int argc, const char **argv, const char *prefix) OPT_END() }; int i; - int prefix_length = -1; const char *errstr = NULL; argc = parse_options(argc, argv, NULL, hash_object_options, hash_object_usage, 0); - if (flags & HASH_WRITE_OBJECT) { + if (flags & HASH_WRITE_OBJECT) prefix = setup_git_directory(); - prefix_length = prefix ? strlen(prefix) : 0; - if (vpath && prefix) - vpath = prefix_filename(prefix, prefix_length, vpath); - } + else + prefix = setup_git_directory_gently(&nongit); + + if (vpath && prefix) + vpath = xstrdup(prefix_filename(prefix, vpath)); git_config(git_default_config, NULL); @@ -140,11 +142,13 @@ int cmd_hash_object(int argc, const char **argv, const char *prefix) for (i = 0 ; i < argc; i++) { const char *arg = argv[i]; + char *to_free = NULL; - if (0 <= prefix_length) - arg = prefix_filename(prefix, prefix_length, arg); + if (prefix) + arg = to_free = prefix_filename(prefix, arg); hash_object(arg, type, no_filters ? NULL : vpath ? vpath : arg, flags, literally); + free(to_free); } if (stdin_paths) |