aboutsummaryrefslogtreecommitdiff
path: root/builtin
diff options
context:
space:
mode:
Diffstat (limited to 'builtin')
-rw-r--r--builtin/blame.c33
-rw-r--r--builtin/bundle.c4
-rw-r--r--builtin/cat-file.c2
-rw-r--r--builtin/checkout-index.c2
-rw-r--r--builtin/checkout.c2
-rw-r--r--builtin/clean.c8
-rw-r--r--builtin/commit-tree.c14
-rw-r--r--builtin/fetch.c2
-rw-r--r--builtin/grep.c2
-rw-r--r--builtin/index-pack.c2
-rw-r--r--builtin/ls-files.c2
-rw-r--r--builtin/ls-tree.c2
-rw-r--r--builtin/mailsplit.c2
-rw-r--r--builtin/merge-file.c7
-rw-r--r--builtin/merge-recursive.c15
-rw-r--r--builtin/merge.c20
-rw-r--r--builtin/pack-objects.c10
-rw-r--r--builtin/remote.c2
-rw-r--r--builtin/rev-list.c14
-rw-r--r--builtin/send-pack.c2
-rw-r--r--builtin/show-branch.c2
-rw-r--r--builtin/update-index.c2
22 files changed, 72 insertions, 79 deletions
diff --git a/builtin/blame.c b/builtin/blame.c
index 101535448..f5fccc1f6 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -83,6 +83,7 @@ struct origin {
struct commit *commit;
mmfile_t file;
unsigned char blob_sha1[20];
+ unsigned mode;
char path[FLEX_ARRAY];
};
@@ -92,6 +93,7 @@ struct origin {
* Return 1 if the conversion succeeds, 0 otherwise.
*/
int textconv_object(const char *path,
+ unsigned mode,
const unsigned char *sha1,
char **buf,
unsigned long *buf_size)
@@ -100,7 +102,7 @@ int textconv_object(const char *path,
struct userdiff_driver *textconv;
df = alloc_filespec(path);
- fill_filespec(df, sha1, S_IFREG | 0664);
+ fill_filespec(df, sha1, mode);
textconv = get_textconv(df);
if (!textconv) {
free_filespec(df);
@@ -125,7 +127,7 @@ static void fill_origin_blob(struct diff_options *opt,
num_read_blob++;
if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
- textconv_object(o->path, o->blob_sha1, &file->ptr, &file_size))
+ textconv_object(o->path, o->mode, o->blob_sha1, &file->ptr, &file_size))
;
else
file->ptr = read_sha1_file(o->blob_sha1, &type, &file_size);
@@ -313,21 +315,23 @@ static struct origin *get_origin(struct scoreboard *sb,
* for an origin is also used to pass the blame for the entire file to
* the parent to detect the case where a child's blob is identical to
* that of its parent's.
+ *
+ * This also fills origin->mode for corresponding tree path.
*/
-static int fill_blob_sha1(struct origin *origin)
+static int fill_blob_sha1_and_mode(struct origin *origin)
{
- unsigned mode;
if (!is_null_sha1(origin->blob_sha1))
return 0;
if (get_tree_entry(origin->commit->object.sha1,
origin->path,
- origin->blob_sha1, &mode))
+ origin->blob_sha1, &origin->mode))
goto error_out;
if (sha1_object_info(origin->blob_sha1, NULL) != OBJ_BLOB)
goto error_out;
return 0;
error_out:
hashclr(origin->blob_sha1);
+ origin->mode = S_IFINVALID;
return -1;
}
@@ -360,12 +364,14 @@ static struct origin *find_origin(struct scoreboard *sb,
/*
* If the origin was newly created (i.e. get_origin
* would call make_origin if none is found in the
- * scoreboard), it does not know the blob_sha1,
+ * scoreboard), it does not know the blob_sha1/mode,
* so copy it. Otherwise porigin was in the
- * scoreboard and already knows blob_sha1.
+ * scoreboard and already knows blob_sha1/mode.
*/
- if (porigin->refcnt == 1)
+ if (porigin->refcnt == 1) {
hashcpy(porigin->blob_sha1, cached->blob_sha1);
+ porigin->mode = cached->mode;
+ }
return porigin;
}
/* otherwise it was not very useful; free it */
@@ -400,6 +406,7 @@ static struct origin *find_origin(struct scoreboard *sb,
/* The path is the same as parent */
porigin = get_origin(sb, parent, origin->path);
hashcpy(porigin->blob_sha1, origin->blob_sha1);
+ porigin->mode = origin->mode;
} else {
/*
* Since origin->path is a pathspec, if the parent
@@ -425,6 +432,7 @@ static struct origin *find_origin(struct scoreboard *sb,
case 'M':
porigin = get_origin(sb, parent, origin->path);
hashcpy(porigin->blob_sha1, p->one->sha1);
+ porigin->mode = p->one->mode;
break;
case 'A':
case 'T':
@@ -444,6 +452,7 @@ static struct origin *find_origin(struct scoreboard *sb,
cached = make_origin(porigin->commit, porigin->path);
hashcpy(cached->blob_sha1, porigin->blob_sha1);
+ cached->mode = porigin->mode;
parent->util = cached;
}
return porigin;
@@ -486,6 +495,7 @@ static struct origin *find_rename(struct scoreboard *sb,
!strcmp(p->two->path, origin->path)) {
porigin = get_origin(sb, parent, p->one->path);
hashcpy(porigin->blob_sha1, p->one->sha1);
+ porigin->mode = p->one->mode;
break;
}
}
@@ -1099,6 +1109,7 @@ static int find_copy_in_parent(struct scoreboard *sb,
norigin = get_origin(sb, parent, p->one->path);
hashcpy(norigin->blob_sha1, p->one->sha1);
+ norigin->mode = p->one->mode;
fill_origin_blob(&sb->revs->diffopt, norigin, &file_p);
if (!file_p.ptr)
continue;
@@ -2075,7 +2086,7 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt,
switch (st.st_mode & S_IFMT) {
case S_IFREG:
if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
- textconv_object(read_from, null_sha1, &buf.buf, &buf_len))
+ textconv_object(read_from, mode, null_sha1, &buf.buf, &buf_len))
buf.len = buf_len;
else if (strbuf_read_file(&buf, read_from, st.st_size) != st.st_size)
die_errno("cannot open or read '%s'", read_from);
@@ -2455,11 +2466,11 @@ parse_done:
}
else {
o = get_origin(&sb, sb.final, path);
- if (fill_blob_sha1(o))
+ if (fill_blob_sha1_and_mode(o))
die("no such path %s in %s", path, final_commit_name);
if (DIFF_OPT_TST(&sb.revs->diffopt, ALLOW_TEXTCONV) &&
- textconv_object(path, o->blob_sha1, (char **) &sb.final_buf,
+ textconv_object(path, o->mode, o->blob_sha1, (char **) &sb.final_buf,
&sb.final_buf_size))
;
else
diff --git a/builtin/bundle.c b/builtin/bundle.c
index 80649ba0b..9b87fb9ac 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -12,8 +12,8 @@
static const char builtin_bundle_usage[] =
"git bundle create <file> <git-rev-list args>\n"
" or: git bundle verify <file>\n"
- " or: git bundle list-heads <file> [refname...]\n"
- " or: git bundle unbundle <file> [refname...]";
+ " or: git bundle list-heads <file> [<refname>...]\n"
+ " or: git bundle unbundle <file> [<refname>...]";
int cmd_bundle(int argc, const char **argv, const char *prefix)
{
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 76ec3fec9..94632dbdb 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -143,7 +143,7 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name)
die("git cat-file --textconv %s: <object> must be <sha1:path>",
obj_name);
- if (!textconv_object(obj_context.path, sha1, &buf, &size))
+ if (!textconv_object(obj_context.path, obj_context.mode, sha1, &buf, &size))
die("git cat-file --textconv: unable to run textconv on %s",
obj_name);
break;
diff --git a/builtin/checkout-index.c b/builtin/checkout-index.c
index a7a5ee10f..65cbee055 100644
--- a/builtin/checkout-index.c
+++ b/builtin/checkout-index.c
@@ -155,7 +155,7 @@ static void checkout_all(const char *prefix, int prefix_length)
}
static const char * const builtin_checkout_index_usage[] = {
- "git checkout-index [options] [--] <file>...",
+ "git checkout-index [options] [--] [<file>...]",
NULL
};
diff --git a/builtin/checkout.c b/builtin/checkout.c
index a54583b3a..9240fafb2 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -161,7 +161,7 @@ static int checkout_merged(int pos, struct checkout *state)
* merge.renormalize set, too
*/
status = ll_merge(&result_buf, path, &ancestor, "base",
- &ours, "ours", &theirs, "theirs", 0);
+ &ours, "ours", &theirs, "theirs", NULL);
free(ancestor.ptr);
free(ours.ptr);
free(theirs.ptr);
diff --git a/builtin/clean.c b/builtin/clean.c
index c8798f549..fb2403075 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -38,7 +38,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
{
int i;
int show_only = 0, remove_directories = 0, quiet = 0, ignored = 0;
- int ignored_only = 0, baselen = 0, config_set = 0, errors = 0;
+ int ignored_only = 0, config_set = 0, errors = 0;
int rm_flags = REMOVE_DIR_KEEP_NESTED_GIT;
struct strbuf directory = STRBUF_INIT;
struct dir_struct dir;
@@ -138,7 +138,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
if (pathspec) {
memset(seen, 0, argc > 0 ? argc : 1);
matches = match_pathspec(pathspec, ent->name, len,
- baselen, seen);
+ 0, seen);
}
if (S_ISDIR(st.st_mode)) {
@@ -153,7 +153,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
printf("Removing %s\n", qname);
if (remove_dir_recursively(&directory,
rm_flags) != 0) {
- warning("failed to remove '%s'", qname);
+ warning("failed to remove %s", qname);
errors++;
}
} else if (show_only) {
@@ -173,7 +173,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
printf("Removing %s\n", qname);
}
if (unlink(ent->name) != 0) {
- warning("failed to remove '%s'", qname);
+ warning("failed to remove %s", qname);
errors++;
}
}
diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
index 87f0591c2..d083795e2 100644
--- a/builtin/commit-tree.c
+++ b/builtin/commit-tree.c
@@ -9,7 +9,7 @@
#include "builtin.h"
#include "utf8.h"
-static const char commit_tree_usage[] = "git commit-tree <sha1> [-p <sha1>]* < changelog";
+static const char commit_tree_usage[] = "git commit-tree <sha1> [(-p <sha1>)...] < changelog";
static void new_parent(struct commit *parent, struct commit_list **parents_p)
{
@@ -56,10 +56,12 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
if (strbuf_read(&buffer, 0, 0) < 0)
die_errno("git commit-tree: failed to read");
- if (!commit_tree(buffer.buf, tree_sha1, parents, commit_sha1, NULL)) {
- printf("%s\n", sha1_to_hex(commit_sha1));
- return 0;
- }
- else
+ if (commit_tree(buffer.buf, tree_sha1, parents, commit_sha1, NULL)) {
+ strbuf_release(&buffer);
return 1;
+ }
+
+ printf("%s\n", sha1_to_hex(commit_sha1));
+ strbuf_release(&buffer);
+ return 0;
}
diff --git a/builtin/fetch.c b/builtin/fetch.c
index 6fc504770..d35f000c0 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -16,7 +16,7 @@
static const char * const builtin_fetch_usage[] = {
"git fetch [<options>] [<repository> [<refspec>...]]",
"git fetch [<options>] <group>",
- "git fetch --multiple [<options>] [<repository> | <group>]...",
+ "git fetch --multiple [<options>] [(<repository> | <group>)...]",
"git fetch --all [<options>]",
NULL
};
diff --git a/builtin/grep.c b/builtin/grep.c
index da32f3df3..3d5f6ace9 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -24,7 +24,7 @@
#endif
static char const * const grep_usage[] = {
- "git grep [options] [-e] <pattern> [<rev>...] [[--] path...]",
+ "git grep [options] [-e] <pattern> [<rev>...] [[--] <path>...]",
NULL
};
diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index e243d9d22..8dc5c0b54 100644
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
@@ -11,7 +11,7 @@
#include "exec_cmd.h"
static const char index_pack_usage[] =
-"git index-pack [-v] [-o <index-file>] [{ --keep | --keep=<msg> }] [--strict] { <pack-file> | --stdin [--fix-thin] [<pack-file>] }";
+"git index-pack [-v] [-o <index-file>] [ --keep | --keep=<msg> ] [--strict] (<pack-file> | --stdin [--fix-thin] [<pack-file>])";
struct object_entry
{
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index bb4f612b3..6a307ab78 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -424,7 +424,7 @@ int report_path_error(const char *ps_matched, const char **pathspec, int prefix_
}
static const char * const ls_files_usage[] = {
- "git ls-files [options] [<file>]*",
+ "git ls-files [options] [<file>...]",
NULL
};
diff --git a/builtin/ls-tree.c b/builtin/ls-tree.c
index a8187568b..f73e6bd96 100644
--- a/builtin/ls-tree.c
+++ b/builtin/ls-tree.c
@@ -24,7 +24,7 @@ static int chomp_prefix;
static const char *ls_tree_prefix;
static const char * const ls_tree_usage[] = {
- "git ls-tree [<options>] <tree-ish> [path...]",
+ "git ls-tree [<options>] <tree-ish> [<path>...]",
NULL
};
diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c
index 99654d022..2d4327801 100644
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@@ -10,7 +10,7 @@
#include "strbuf.h"
static const char git_mailsplit_usage[] =
-"git mailsplit [-d<prec>] [-f<n>] [-b] [--keep-cr] -o<directory> [<mbox>|<Maildir>...]";
+"git mailsplit [-d<prec>] [-f<n>] [-b] [--keep-cr] -o<directory> [(<mbox>|<Maildir>)...]";
static int is_from_line(const char *line, int len)
{
diff --git a/builtin/merge-file.c b/builtin/merge-file.c
index b6664d49b..6c4afb5a3 100644
--- a/builtin/merge-file.c
+++ b/builtin/merge-file.c
@@ -28,6 +28,7 @@ int cmd_merge_file(int argc, const char **argv, const char *prefix)
xmparam_t xmp = {{0}};
int ret = 0, i = 0, to_stdout = 0;
int quiet = 0;
+ int prefixlen = 0;
struct option options[] = {
OPT_BOOLEAN('p', "stdout", &to_stdout, "send results to standard output"),
OPT_SET_INT(0, "diff3", &xmp.style, "use a diff3 based merge", XDL_MERGE_DIFF3),
@@ -65,10 +66,14 @@ int cmd_merge_file(int argc, const char **argv, const char *prefix)
"%s\n", strerror(errno));
}
+ if (prefix)
+ prefixlen = strlen(prefix);
+
for (i = 0; i < 3; i++) {
+ const char *fname = prefix_filename(prefix, prefixlen, argv[i]);
if (!names[i])
names[i] = argv[i];
- if (read_mmfile(mmfs + i, argv[i]))
+ if (read_mmfile(mmfs + i, fname))
return -1;
if (buffer_is_binary(mmfs[i].ptr, mmfs[i].size))
return error("Cannot merge binary files: %s\n",
diff --git a/builtin/merge-recursive.c b/builtin/merge-recursive.c
index 78b9db76a..c33091b3e 100644
--- a/builtin/merge-recursive.c
+++ b/builtin/merge-recursive.c
@@ -2,6 +2,7 @@
#include "commit.h"
#include "tag.h"
#include "merge-recursive.h"
+#include "xdiff-interface.h"
static const char builtin_merge_recursive_usage[] =
"git %s <base>... -- <head> <remote> ...";
@@ -40,19 +41,7 @@ int cmd_merge_recursive(int argc, const char **argv, const char *prefix)
if (!prefixcmp(arg, "--")) {
if (!arg[2])
break;
- if (!strcmp(arg+2, "ours"))
- o.recursive_variant = MERGE_RECURSIVE_OURS;
- else if (!strcmp(arg+2, "theirs"))
- o.recursive_variant = MERGE_RECURSIVE_THEIRS;
- else if (!strcmp(arg+2, "subtree"))
- o.subtree_shift = "";
- else if (!prefixcmp(arg+2, "subtree="))
- o.subtree_shift = arg + 10;
- else if (!strcmp(arg+2, "renormalize"))
- o.renormalize = 1;
- else if (!strcmp(arg+2, "no-renormalize"))
- o.renormalize = 0;
- else
+ if (parse_merge_opt(&o, arg + 2))
die("Unknown option %s", arg);
continue;
}
diff --git a/builtin/merge.c b/builtin/merge.c
index 2dba3b990..10f091b51 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -639,25 +639,9 @@ static int try_merge_strategy(const char *strategy, struct commit_list *common,
o.renormalize = option_renormalize;
- /*
- * NEEDSWORK: merge with table in builtin/merge-recursive
- */
- for (x = 0; x < xopts_nr; x++) {
- if (!strcmp(xopts[x], "ours"))
- o.recursive_variant = MERGE_RECURSIVE_OURS;
- else if (!strcmp(xopts[x], "theirs"))
- o.recursive_variant = MERGE_RECURSIVE_THEIRS;
- else if (!strcmp(xopts[x], "subtree"))
- o.subtree_shift = "";
- else if (!prefixcmp(xopts[x], "subtree="))
- o.subtree_shift = xopts[x]+8;
- else if (!strcmp(xopts[x], "renormalize"))
- o.renormalize = 1;
- else if (!strcmp(xopts[x], "no-renormalize"))
- o.renormalize = 0;
- else
+ for (x = 0; x < xopts_nr; x++)
+ if (parse_merge_opt(&o, xopts[x]))
die("Unknown option for merge-recursive: -X%s", xopts[x]);
- }
o.branch1 = head_arg;
o.branch2 = remoteheads->item->util;
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index d5a8db1bb..f8eba53c8 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -23,15 +23,15 @@
#endif
static const char pack_usage[] =
- "git pack-objects [{ -q | --progress | --all-progress }]\n"
+ "git pack-objects [ -q | --progress | --all-progress ]\n"
" [--all-progress-implied]\n"
- " [--max-pack-size=N] [--local] [--incremental]\n"
- " [--window=N] [--window-memory=N] [--depth=N]\n"
+ " [--max-pack-size=<n>] [--local] [--incremental]\n"
+ " [--window=<n>] [--window-memory=<n>] [--depth=<n>]\n"
" [--no-reuse-delta] [--no-reuse-object] [--delta-base-offset]\n"
- " [--threads=N] [--non-empty] [--revs [--unpacked | --all]*]\n"
+ " [--threads=<n>] [--non-empty] [--revs [--unpacked | --all]]\n"
" [--reflog] [--stdout | base-name] [--include-tag]\n"
" [--keep-unreachable | --unpack-unreachable]\n"
- " [<ref-list | <object-list]";
+ " [< ref-list | < object-list]";
struct object_entry {
struct pack_idx_entry idx;
diff --git a/builtin/remote.c b/builtin/remote.c
index 48e0a6bf2..e9a6e0925 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -15,7 +15,7 @@ static const char * const builtin_remote_usage[] = {
"git remote set-head <name> (-a | -d | <branch>)",
"git remote [-v | --verbose] show [-n] <name>",
"git remote prune [-n | --dry-run] <name>",
- "git remote [-v | --verbose] update [-p | --prune] [group | remote]",
+ "git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]",
"git remote set-branches <name> [--add] <branch>...",
"git remote set-url <name> <newurl> [<oldurl>]",
"git remote set-url --add <name> <newurl>",
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index efe9360e2..ba27d39f9 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -11,9 +11,9 @@
static const char rev_list_usage[] =
"git rev-list [OPTION] <commit-id>... [ -- paths... ]\n"
" limiting output:\n"
-" --max-count=nr\n"
-" --max-age=epoch\n"
-" --min-age=epoch\n"
+" --max-count=<n>\n"
+" --max-age=<epoch>\n"
+" --min-age=<epoch>\n"
" --sparse\n"
" --no-merges\n"
" --remove-empty\n"
@@ -33,7 +33,7 @@ static const char rev_list_usage[] =
" --objects | --objects-edge\n"
" --unpacked\n"
" --header | --pretty\n"
-" --abbrev=nr | --no-abbrev\n"
+" --abbrev=<n> | --no-abbrev\n"
" --abbrev-commit\n"
" --left-right\n"
" special purpose:\n"
@@ -147,8 +147,10 @@ static void show_commit(struct commit *commit, void *data)
}
} else {
if (revs->commit_format != CMIT_FMT_USERFORMAT ||
- buf.len)
- printf("%s%c", buf.buf, info->hdr_termination);
+ buf.len) {
+ fwrite(buf.buf, 1, buf.len, stdout);
+ putchar(info->hdr_termination);
+ }
}
strbuf_release(&buf);
} else {
diff --git a/builtin/send-pack.c b/builtin/send-pack.c
index efd9be67b..2cd1c40b7 100644
--- a/builtin/send-pack.c
+++ b/builtin/send-pack.c
@@ -104,7 +104,7 @@ static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *ext
}
if (finish_command(&po))
- return error("pack-objects died with strange error");
+ return -1;
return 0;
}
diff --git a/builtin/show-branch.c b/builtin/show-branch.c
index e8719aa9e..8663ccaa9 100644
--- a/builtin/show-branch.c
+++ b/builtin/show-branch.c
@@ -6,7 +6,7 @@
#include "parse-options.h"
static const char* show_branch_usage[] = {
- "git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --independent | --merge-base] [--no-name | --sha1-name] [--topics] [<rev> | <glob>]...",
+ "git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]",
"git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]",
NULL
};
diff --git a/builtin/update-index.c b/builtin/update-index.c
index 3ab214d24..62d9f3f0f 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -398,7 +398,7 @@ static void read_index_info(int line_termination)
}
static const char update_index_usage[] =
-"git update-index [-q] [--add] [--replace] [--remove] [--unmerged] [--refresh] [--really-refresh] [--cacheinfo] [--chmod=(+|-)x] [--assume-unchanged] [--skip-worktree|--no-skip-worktree] [--info-only] [--force-remove] [--stdin] [--index-info] [--unresolve] [--again | -g] [--ignore-missing] [-z] [--verbose] [--] <file>...";
+"git update-index [-q] [--add] [--replace] [--remove] [--unmerged] [--refresh] [--really-refresh] [--cacheinfo] [--chmod=(+|-)x] [--assume-unchanged] [--skip-worktree|--no-skip-worktree] [--info-only] [--force-remove] [--stdin] [--index-info] [--unresolve] [--again | -g] [--ignore-missing] [-z] [--verbose] [--] [<file>...]";
static unsigned char head_sha1[20];
static unsigned char merge_head_sha1[20];