From f7bc3f4ac5affd8587d37f71bd2a23ea085b03b4 Mon Sep 17 00:00:00 2001
From: snowdrop
Date: Tue, 18 May 2004 16:37:21 +0000
Subject: Added command line argument support for "-NHTTPtsig <signal>" by
 adding _http_terminate_signal variable.  This defines  the termination signal
 handler value.   Example :   ./myserver -NHTTPtsig 2   will shutdown nano
 http properly by pressing ctrl-c (SIGINT = 2).

---
 nanohttp/nanohttp-server.c | 12 +++++++-----
 nanohttp/nanohttp-server.h |  3 ++-
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/nanohttp/nanohttp-server.c b/nanohttp/nanohttp-server.c
index 23c71d9..a752fda 100644
--- a/nanohttp/nanohttp-server.c
+++ b/nanohttp/nanohttp-server.c
@@ -1,5 +1,5 @@
 /******************************************************************
- *  $Id: nanohttp-server.c,v 1.6 2004/05/14 09:31:48 snowdrop Exp $
+ *  $Id: nanohttp-server.c,v 1.7 2004/05/18 16:37:21 snowdrop Exp $
  *
  * CSOAP Project:  A http client/server library in C
  * Copyright (C) 2003  Ferhat Ayaz
@@ -58,7 +58,7 @@ static hsocket_t _httpd_socket;
 static hservice_t *_httpd_services_head = NULL;
 static hservice_t *_httpd_services_tail = NULL;
 static int _httpd_run = 1;
-
+static int _httpd_terminate_signal = SIGTERM;
 
 /* ----------------------------------------------------- 
  FUNCTION: httpd_init
@@ -76,6 +76,8 @@ int httpd_init(int argc, char *argv[])
   for (i=0;i<argc;i++) {
     if (!strcmp(argv[i], NHTTPD_ARG_PORT) && i < argc-1) {
       _httpd_port = atoi(argv[i+1]);
+    } else if (!strcmp(argv[i], NHTTPD_ARG_TERMSIG) && i < argc-1) {
+	_httpd_terminate_signal = atoi(argv[i+1]);
     }
   }
 
@@ -328,7 +330,7 @@ static void* httpd_session_main(void *data)
 ----------------------------------------------------- */
 void httpd_term(int sig)
 {
-  if (sig == SIGTERM)
+  if (sig == _httpd_terminate_signal)
     _httpd_run = 0;
 }
 
@@ -363,8 +365,8 @@ int httpd_run()
     return err;
   }
 
-  log_verbose1("registering sigterm handler");
-  signal(SIGTERM,httpd_term);
+  log_verbose2("registering termination signal handler (SIGNAL:%d)", _httpd_terminate_signal);
+  signal(_httpd_terminate_signal, httpd_term);
 
   log_verbose2("listening to port '%d'", _httpd_port);
   
diff --git a/nanohttp/nanohttp-server.h b/nanohttp/nanohttp-server.h
index f1f2435..30992ac 100644
--- a/nanohttp/nanohttp-server.h
+++ b/nanohttp/nanohttp-server.h
@@ -1,5 +1,5 @@
 /******************************************************************
- *  $Id: nanohttp-server.h,v 1.2 2004/01/30 16:37:50 snowdrop Exp $
+ *  $Id: nanohttp-server.h,v 1.3 2004/05/18 16:37:21 snowdrop Exp $
  *
  * CSOAP Project:  A http client/server library in C
  * Copyright (C) 2003  Ferhat Ayaz
@@ -30,6 +30,7 @@
 
 
 #define NHTTPD_ARG_PORT "-NHTTPport"
+#define NHTTPD_ARG_TERMSIG "-NHTTPtsig"
 
 typedef struct httpd_conn
 {
-- 
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