comparison contrib/chg/chg.c @ 28790:b0cc9652e8dc

chg: wrap line at 80 chars

This is a style fix. I was using tabstop=4 for some early patches, although
I realized we use tabstop=8 later but these early style issues remains. Let's
fix them.

28789:7f6e0a15189b

	size_t i;
	for (i = 0; i < sizeof(flags) / sizeof(flags[0]); ++i) {
		size_t len = strlen(flags[i].name);
		size_t narg = flags[i].narg;
		if (memcmp(arg, flags[i].name, len) == 0) {
			if (arg[len] == '\0') {  /* --flag (value) */
				return narg + 1;
			} else if (arg[len] == '=' && narg > 0) {  /* --flag=value */
				return 1;
			} else if (flags[i].name[1] != '-') {  /* short flag */
				return 1;
			}
		}
	}
	return 0;

 * explicit unlock. Will block if the lock is held by another process.
 */
static void lockcmdserver(struct cmdserveropts *opts)
{
	if (opts->lockfd == -1) {
		opts->lockfd = open(opts->lockfile, O_RDWR | O_CREAT | O_NOFOLLOW, 0600);
		if (opts->lockfd == -1)
			abortmsgerrno("cannot create lock file %s",
				      opts->lockfile);
	}
	int r = flock(opts->lockfd, LOCK_EX);

28790:b0cc9652e8dc

	size_t i;
	for (i = 0; i < sizeof(flags) / sizeof(flags[0]); ++i) {
		size_t len = strlen(flags[i].name);
		size_t narg = flags[i].narg;
		if (memcmp(arg, flags[i].name, len) == 0) {
			if (arg[len] == '\0') {
				/* --flag (value) */
				return narg + 1;
			} else if (arg[len] == '=' && narg > 0) {
				/* --flag=value */
				return 1;
			} else if (flags[i].name[1] != '-') {
				/* short flag */
				return 1;
			}
		}
	}
	return 0;

 * explicit unlock. Will block if the lock is held by another process.
 */
static void lockcmdserver(struct cmdserveropts *opts)
{
	if (opts->lockfd == -1) {
		opts->lockfd = open(opts->lockfile,
				    O_RDWR | O_CREAT | O_NOFOLLOW, 0600);
		if (opts->lockfd == -1)
			abortmsgerrno("cannot create lock file %s",
				      opts->lockfile);
	}
	int r = flock(opts->lockfd, LOCK_EX);