comparison contrib/chg/hgclient.c @ 28769:222f482930c8

chg: make connect debug message less repetitive

Before this patch, "connect to" debug message is printed repeatedly because
a previous patch changed how the chg client decides the server is ready to be
connected.

This patch revises the places we print connect debug messages so they are less
repetitive without losing useful information.

28768:2461f33c9f97

	struct sockaddr_un addr;
	addr.sun_family = AF_UNIX;
	strncpy(addr.sun_path, sockname, sizeof(addr.sun_path));
	addr.sun_path[sizeof(addr.sun_path) - 1] = '\0';

	debugmsg("connect to %s", addr.sun_path);
	int r = connect(fd, (struct sockaddr *)&addr, sizeof(addr));
	if (r < 0) {
		close(fd);
		if (errno == ENOENT || errno == ECONNREFUSED)
			return NULL;
		abortmsg("cannot connect to %s (errno = %d)",
			 addr.sun_path, errno);
	}

	hgclient_t *hgc = mallocx(sizeof(hgclient_t));
	memset(hgc, 0, sizeof(*hgc));
	hgc->sockfd = fd;
	initcontext(&hgc->ctx);

28769:222f482930c8

	struct sockaddr_un addr;
	addr.sun_family = AF_UNIX;
	strncpy(addr.sun_path, sockname, sizeof(addr.sun_path));
	addr.sun_path[sizeof(addr.sun_path) - 1] = '\0';

	int r = connect(fd, (struct sockaddr *)&addr, sizeof(addr));
	if (r < 0) {
		close(fd);
		if (errno == ENOENT || errno == ECONNREFUSED)
			return NULL;
		abortmsg("cannot connect to %s (errno = %d)",
			 addr.sun_path, errno);
	}
	debugmsg("connected to %s", addr.sun_path);

	hgclient_t *hgc = mallocx(sizeof(hgclient_t));
	memset(hgc, 0, sizeof(*hgc));
	hgc->sockfd = fd;
	initcontext(&hgc->ctx);