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-rw-r--r--builtin/am.c4
-rw-r--r--builtin/branch.c2
-rw-r--r--builtin/init-db.c2
-rw-r--r--builtin/worktree.c10
-rw-r--r--cache.h5
-rw-r--r--daemon.c2
-rw-r--r--setup.c2
-rw-r--r--submodule.c2
-rw-r--r--transport.c2
-rw-r--r--wrapper.c28
10 files changed, 40 insertions, 19 deletions
diff --git a/builtin/am.c b/builtin/am.c
index f0a046b..9c57677 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -205,13 +205,13 @@ static int write_state_text(const struct am_state *state,
fmt = "%s\n";
else
fmt = "%s";
- return write_file(am_path(state, name), 1, fmt, string);
+ return write_file(am_path(state, name), fmt, string);
}
static int write_state_count(const struct am_state *state,
const char *name, int value)
{
- return write_file(am_path(state, name), 1, "%d\n", value);
+ return write_file(am_path(state, name), "%d\n", value);
}
static int write_state_bool(const struct am_state *state,
diff --git a/builtin/branch.c b/builtin/branch.c
index 58aa84f..ff05869 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -776,7 +776,7 @@ static int edit_branch_description(const char *branch_name)
" %s\n"
"Lines starting with '%c' will be stripped.\n",
branch_name, comment_line_char);
- if (write_file(git_path(edit_description), 0, "%s", buf.buf)) {
+ if (write_file_gently(git_path(edit_description), "%s", buf.buf)) {
strbuf_release(&buf);
return error(_("could not write branch description template: %s"),
strerror(errno));
diff --git a/builtin/init-db.c b/builtin/init-db.c
index 49df78d..bfe1d08 100644
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
@@ -378,7 +378,7 @@ static void separate_git_dir(const char *git_dir)
die_errno(_("unable to move %s to %s"), src, git_dir);
}
- write_file(git_link, 1, "gitdir: %s\n", git_dir);
+ write_file(git_link, "gitdir: %s\n", git_dir);
}
int init_db(const char *template_dir, unsigned int flags)
diff --git a/builtin/worktree.c b/builtin/worktree.c
index 6a264ee..368502d 100644
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -213,7 +213,7 @@ static int add_worktree(const char *path, const char **child_argv)
* after the preparation is over.
*/
strbuf_addf(&sb, "%s/locked", sb_repo.buf);
- write_file(sb.buf, 1, "initializing\n");
+ write_file(sb.buf, "initializing\n");
strbuf_addf(&sb_git, "%s/.git", path);
if (safe_create_leading_directories_const(sb_git.buf))
@@ -223,8 +223,8 @@ static int add_worktree(const char *path, const char **child_argv)
strbuf_reset(&sb);
strbuf_addf(&sb, "%s/gitdir", sb_repo.buf);
- write_file(sb.buf, 1, "%s\n", real_path(sb_git.buf));
- write_file(sb_git.buf, 1, "gitdir: %s/worktrees/%s\n",
+ write_file(sb.buf, "%s\n", real_path(sb_git.buf));
+ write_file(sb_git.buf, "gitdir: %s/worktrees/%s\n",
real_path(get_git_common_dir()), name);
/*
* This is to keep resolve_ref() happy. We need a valid HEAD
@@ -241,10 +241,10 @@ static int add_worktree(const char *path, const char **child_argv)
die(_("unable to resolve HEAD"));
strbuf_reset(&sb);
strbuf_addf(&sb, "%s/HEAD", sb_repo.buf);
- write_file(sb.buf, 1, "%s\n", sha1_to_hex(rev));
+ write_file(sb.buf, "%s\n", sha1_to_hex(rev));
strbuf_reset(&sb);
strbuf_addf(&sb, "%s/commondir", sb_repo.buf);
- write_file(sb.buf, 1, "../..\n");
+ write_file(sb.buf, "../..\n");
fprintf_ln(stderr, _("Enter %s (identifier %s)"), path, name);
diff --git a/cache.h b/cache.h
index 6bb7119..3f79e6b 100644
--- a/cache.h
+++ b/cache.h
@@ -1539,8 +1539,9 @@ static inline ssize_t write_str_in_full(int fd, const char *str)
{
return write_in_full(fd, str, strlen(str));
}
-__attribute__((format (printf, 3, 4)))
-extern int write_file(const char *path, int fatal, const char *fmt, ...);
+
+extern int write_file(const char *path, const char *fmt, ...);
+extern int write_file_gently(const char *path, const char *fmt, ...);
/* pager.c */
extern void setup_pager(void);
diff --git a/daemon.c b/daemon.c
index d3d3e43..9154509 100644
--- a/daemon.c
+++ b/daemon.c
@@ -1376,7 +1376,7 @@ int main(int argc, char **argv)
sanitize_stdfds();
if (pid_file)
- write_file(pid_file, 1, "%"PRIuMAX"\n", (uintmax_t) getpid());
+ write_file(pid_file, "%"PRIuMAX"\n", (uintmax_t) getpid());
/* prepare argv for serving-processes */
cld_argv = xmalloc(sizeof (char *) * (argc + 2));
diff --git a/setup.c b/setup.c
index 5f9f07d..feb8565 100644
--- a/setup.c
+++ b/setup.c
@@ -404,7 +404,7 @@ static void update_linked_gitdir(const char *gitfile, const char *gitdir)
strbuf_addf(&path, "%s/gitfile", gitdir);
if (stat(path.buf, &st) || st.st_mtime + 24 * 3600 < time(NULL))
- write_file(path.buf, 0, "%s\n", gitfile);
+ write_file_gently(path.buf, "%s\n", gitfile);
strbuf_release(&path);
}
diff --git a/submodule.c b/submodule.c
index 700bbf4..5519f11 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1103,7 +1103,7 @@ void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir)
/* Update gitfile */
strbuf_addf(&file_name, "%s/.git", work_tree);
- write_file(file_name.buf, 1, "gitdir: %s\n",
+ write_file(file_name.buf, "gitdir: %s\n",
relative_path(git_dir, real_work_tree, &rel_path));
/* Update core.worktree setting */
diff --git a/transport.c b/transport.c
index 40692f8..0254394 100644
--- a/transport.c
+++ b/transport.c
@@ -291,7 +291,7 @@ static int write_one_ref(const char *name, const struct object_id *oid,
strbuf_addstr(buf, name);
if (safe_create_leading_directories(buf->buf) ||
- write_file(buf->buf, 0, "%s\n", oid_to_hex(oid)))
+ write_file_gently(buf->buf, "%s\n", oid_to_hex(oid)))
return error("problems writing temporary file %s: %s",
buf->buf, strerror(errno));
strbuf_setlen(buf, len);
diff --git a/wrapper.c b/wrapper.c
index e451463..8c8925b 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -621,19 +621,17 @@ char *xgetcwd(void)
return strbuf_detach(&sb, NULL);
}
-int write_file(const char *path, int fatal, const char *fmt, ...)
+static int write_file_v(const char *path, int fatal,
+ const char *fmt, va_list params)
{
struct strbuf sb = STRBUF_INIT;
- va_list params;
int fd = open(path, O_RDWR | O_CREAT | O_TRUNC, 0666);
if (fd < 0) {
if (fatal)
die_errno(_("could not open %s for writing"), path);
return -1;
}
- va_start(params, fmt);
strbuf_vaddf(&sb, fmt, params);
- va_end(params);
if (write_in_full(fd, sb.buf, sb.len) != sb.len) {
int err = errno;
close(fd);
@@ -652,6 +650,28 @@ int write_file(const char *path, int fatal, const char *fmt, ...)
return 0;
}
+int write_file(const char *path, const char *fmt, ...)
+{
+ int status;
+ va_list params;
+
+ va_start(params, fmt);
+ status = write_file_v(path, 1, fmt, params);
+ va_end(params);
+ return status;
+}
+
+int write_file_gently(const char *path, const char *fmt, ...)
+{
+ int status;
+ va_list params;
+
+ va_start(params, fmt);
+ status = write_file_v(path, 0, fmt, params);
+ va_end(params);
+ return status;
+}
+
void sleep_millisec(int millisec)
{
poll(NULL, 0, millisec);