From de534fed839ae8ea9698177819611f593dd9b142 Mon Sep 17 00:00:00 2001
From: hyung-hwan <hyunghwan.chung@gmail.com>
Date: Wed, 14 Mar 2018 14:46:23 +0000
Subject: [PATCH] cleaned up code a bit

---
 lib/Makefile.in |  1 +
 lib/hcl-s.c     |  7 ++-----
 lib/main2.c     | 14 +-------------
 3 files changed, 4 insertions(+), 18 deletions(-)

diff --git a/lib/Makefile.in b/lib/Makefile.in
index caa866e..44dea0a 100644
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
@@ -435,6 +435,7 @@ pkglib_LTLIBRARIES = libhcl.la $(am__append_3)
 libhcl_la_SOURCES = \
 	hcl-prv.h \
 	logfmtv.h \
+	sa-utl.h \
 	bigint.c \
 	comp.c \
 	debug.c \
diff --git a/lib/hcl-s.c b/lib/hcl-s.c
index 1c2766e..9b55bbe 100644
--- a/lib/hcl-s.c
+++ b/lib/hcl-s.c
@@ -82,11 +82,9 @@
 #	if defined(HAVE_SYS_MMAN_H)
 #		include <sys/mman.h>
 #	endif
-	
-#	include <errno.h>
+
 #	include <unistd.h>
 #	include <fcntl.h>
-
 #	include <sys/types.h>
 #	include <sys/socket.h>
 #	include <netinet/in.h>
@@ -1792,8 +1790,7 @@ static void set_err_with_syserr (hcl_server_t* server, int syserr, const char* b
 int hcl_server_start (hcl_server_t* server, const hcl_bch_t* addrs)
 {
 	sockaddr_t srv_addr;
-	int srv_fd, sck_fam;
-	int optval;
+	int srv_fd, sck_fam, optval;
 	socklen_t srv_len;
 	pthread_attr_t thr_attr;
 
diff --git a/lib/main2.c b/lib/main2.c
index 606bd52..a1ea020 100644
--- a/lib/main2.c
+++ b/lib/main2.c
@@ -31,11 +31,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <limits.h>
 #include <errno.h>
 #include <locale.h>
-#include <assert.h>
-
 
 #if defined(HAVE_TIME_H)
 #	include <time.h>
@@ -46,19 +43,10 @@
 #if defined(HAVE_SIGNAL_H)
 #	include <signal.h>
 #endif
-#if defined(HAVE_SYS_MMAN_H)
-#	include <sys/mman.h>
-#endif
 
-#include <errno.h>
 #include <unistd.h>
 #include <fcntl.h>
 
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
 /* ========================================================================= */
 
 typedef struct server_xtn_t server_xtn_t;
@@ -215,7 +203,7 @@ static void log_write (hcl_server_t* server, int wid, unsigned int mask, const h
 			 *    write what have been converted this round. */
 
 			/*HCL_ASSERT (hcl, ucslen > 0); */ /* if this fails, the buffer size must be increased */
-			assert (ucslen > 0);
+			/*assert (ucslen > 0);*/
 
 			/* attempt to write all converted characters */
 			if (write_all(logfd, buf, bcslen) <= -1) break;