diff options
| -rw-r--r-- | Makefile | 6 | ||||
| -rw-r--r-- | builtin-update-index.c (renamed from update-index.c) | 19 | ||||
| -rw-r--r-- | builtin.h | 1 | ||||
| -rw-r--r-- | git.c | 3 |
4 files changed, 18 insertions, 11 deletions
@@ -157,7 +157,7 @@ PROGRAMS = \ git-send-pack$X git-shell$X \ git-show-index$X git-ssh-fetch$X \ git-ssh-upload$X git-unpack-file$X \ - git-unpack-objects$X git-update-index$X git-update-server-info$X \ + git-unpack-objects$X git-update-server-info$X \ git-upload-pack$X git-verify-pack$X \ git-update-ref$X git-symbolic-ref$X \ git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X \ @@ -170,7 +170,7 @@ BUILT_INS = git-log$X git-whatchanged$X git-show$X \ git-init-db$X git-tar-tree$X git-upload-tar$X git-format-patch$X \ git-ls-files$X git-ls-tree$X git-get-tar-commit-id$X \ git-read-tree$X git-commit-tree$X git-write-tree$X \ - git-apply$X git-show-branch$X git-diff-files$X \ + git-apply$X git-show-branch$X git-diff-files$X git-update-index$X \ git-diff-index$X git-diff-stages$X git-diff-tree$X git-cat-file$X # what 'all' will build and 'install' will install, in gitexecdir @@ -221,7 +221,7 @@ BUILTIN_OBJS = \ builtin-log.o builtin-help.o builtin-count.o builtin-diff.o builtin-push.o \ builtin-grep.o builtin-add.o builtin-rev-list.o builtin-check-ref-format.o \ builtin-rm.o builtin-init-db.o builtin-rev-parse.o \ - builtin-tar-tree.o builtin-upload-tar.o \ + builtin-tar-tree.o builtin-upload-tar.o builtin-update-index.o \ builtin-ls-files.o builtin-ls-tree.o builtin-write-tree.o \ builtin-read-tree.o builtin-commit-tree.o builtin-mailinfo.o \ builtin-apply.o builtin-show-branch.o builtin-diff-files.o \ diff --git a/update-index.c b/builtin-update-index.c index fbccc4a67b..325cd0944d 100644 --- a/update-index.c +++ b/builtin-update-index.c @@ -8,6 +8,7 @@ #include "quote.h" #include "cache-tree.h" #include "tree-walk.h" +#include "builtin.h" /* * Default to not allowing changes to the list of files. The @@ -186,8 +187,6 @@ static void chmod_path(int flip, const char *path) die("git-update-index: cannot chmod %cx '%s'", flip, path); } -static struct lock_file lock_file; - static void update_one(const char *path, const char *prefix, int prefix_length) { const char *p = prefix_path(prefix, prefix_length, path); @@ -238,7 +237,7 @@ static void read_index_info(int line_termination) * (2) mode SP type SP sha1 TAB path * The second format is to stuff git-ls-tree output * into the index file. - * + * * (3) mode SP sha1 SP stage TAB path * This format is to put higher order stages into the * index file and matches git-ls-files --stage output. @@ -477,7 +476,7 @@ static int do_reupdate(int ac, const char **av, return 0; } -int main(int argc, const char **argv) +int cmd_update_index(int argc, const char **argv, char **envp) { int i, newfd, entries, has_errors = 0, line_termination = '\n'; int allow_options = 1; @@ -486,12 +485,16 @@ int main(int argc, const char **argv) int prefix_length = prefix ? strlen(prefix) : 0; char set_executable_bit = 0; unsigned int refresh_flags = 0; + struct lock_file *lock_file; git_config(git_default_config); - newfd = hold_lock_file_for_update(&lock_file, get_index_file()); + /* We can't free this memory, it becomes part of a linked list parsed atexit() */ + lock_file = xmalloc(sizeof(struct lock_file)); + + newfd = hold_lock_file_for_update(lock_file, get_index_file()); if (newfd < 0) - die("unable to create new index file"); + die("unable to create new cachefile"); entries = read_cache(); if (entries < 0) @@ -645,9 +648,11 @@ int main(int argc, const char **argv) finish: if (active_cache_changed) { if (write_cache(newfd, active_cache, active_nr) || - commit_lock_file(&lock_file)) + commit_lock_file(lock_file)) die("Unable to write new index file"); } + rollback_lock_file(lock_file); + return has_errors ? 1 : 0; } @@ -47,6 +47,7 @@ extern int cmd_diff_stages(int argc, const char **argv, char **envp); extern int cmd_diff_tree(int argc, const char **argv, char **envp); extern int cmd_cat_file(int argc, const char **argv, char **envp); extern int cmd_rev_parse(int argc, const char **argv, char **envp); +extern int cmd_update_index(int argc, const char **argv, char **envp); extern int cmd_write_tree(int argc, const char **argv, char **envp); extern int write_tree(unsigned char *sha1, int missing_ok, const char *prefix); @@ -182,7 +182,8 @@ static void handle_internal_command(int argc, const char **argv, char **envp) { "write-tree", cmd_write_tree }, { "mailsplit", cmd_mailsplit }, { "mailinfo", cmd_mailinfo }, - { "stripspace", cmd_stripspace } + { "stripspace", cmd_stripspace }, + { "update-index", cmd_update_index } }; int i; |