static int edit_branch_description(const char *branch_name)
{
- FILE *fp;
int status;
struct strbuf buf = STRBUF_INIT;
struct strbuf name = STRBUF_INIT;
" %s\n"
"Lines starting with '%c' will be stripped.\n",
branch_name, comment_line_char);
- fp = fopen(git_path(edit_description), "w");
- if ((fwrite(buf.buf, 1, buf.len, fp) < buf.len) || fclose(fp)) {
+ if (write_file(git_path(edit_description), 0, "%s", buf.buf)) {
strbuf_release(&buf);
return error(_("could not write branch description template: %s"),
strerror(errno));
static void separate_git_dir(const char *git_dir)
{
struct stat st;
- FILE *fp;
if (!stat(git_link, &st)) {
const char *src;
die_errno(_("unable to move %s to %s"), src, git_dir);
}
- fp = fopen(git_link, "w");
- if (!fp)
- die(_("Could not create git link %s"), git_link);
- fprintf(fp, "gitdir: %s\n", git_dir);
- fclose(fp);
+ write_file(git_link, 1, "gitdir: %s\n", git_dir);
}
int init_db(const char *template_dir, unsigned int flags)
}
#endif
-static void store_pid(const char *path)
-{
- FILE *f = fopen(path, "w");
- if (!f)
- die_errno("cannot open pid file '%s'", path);
- if (fprintf(f, "%"PRIuMAX"\n", (uintmax_t) getpid()) < 0 || fclose(f) != 0)
- die_errno("failed to write pid file '%s'", path);
-}
-
static int serve(struct string_list *listen_addr, int listen_port,
struct credentials *cred)
{
sanitize_stdfds();
if (pid_file)
- store_pid(pid_file);
+ write_file(pid_file, 1, "%"PRIuMAX"\n", (uintmax_t) getpid());
/* prepare argv for serving-processes */
cld_argv = xmalloc(sizeof (char *) * (argc + 2));
struct strbuf file_name = STRBUF_INIT;
struct strbuf rel_path = STRBUF_INIT;
const char *real_work_tree = xstrdup(real_path(work_tree));
- FILE *fp;
/* Update gitfile */
strbuf_addf(&file_name, "%s/.git", work_tree);
- fp = fopen(file_name.buf, "w");
- if (!fp)
- die(_("Could not create git link %s"), file_name.buf);
- fprintf(fp, "gitdir: %s\n", relative_path(git_dir, real_work_tree,
- &rel_path));
- fclose(fp);
+ write_file(file_name.buf, 1, "gitdir: %s\n",
+ relative_path(git_dir, real_work_tree, &rel_path));
/* Update core.worktree setting */
strbuf_reset(&file_name);
{
struct strbuf *buf = data;
int len = buf->len;
- FILE *f;
/* when called via for_each_ref(), flags is non-zero */
if (flags && !starts_with(name, "refs/heads/") &&
strbuf_addstr(buf, name);
if (safe_create_leading_directories(buf->buf) ||
- !(f = fopen(buf->buf, "w")) ||
- fprintf(f, "%s\n", sha1_to_hex(sha1)) < 0 ||
- fclose(f))
- return error("problems writing temporary file %s", buf->buf);
+ write_file(buf->buf, 0, "%s\n", sha1_to_hex(sha1)))
+ return error("problems writing temporary file %s: %s",
+ buf->buf, strerror(errno));
strbuf_setlen(buf, len);
return 0;
}