Re-Introducing Console Input

It's back. It's efficient. It's awesome.
http://hercules.ws/board/topic/272-re-introducing-console-input/

Signed-off-by: shennetsind <ind@henn.et>

1 files changed, 75 insertions, 114 deletions

diff --git a/src/common/core.c b/src/common/core.c
index b004d2b96..da4e4ccf9 100644
--- a/src/common/core.c
+++ b/src/common/core.c
@@ -6,13 +6,17 @@
 #include "../common/showmsg.h"
 #include "../common/malloc.h"
 #include "core.h"
+#include "../common/console.h"
+
 #ifndef MINICORE
-#include "../common/db.h"
-#include "../common/socket.h"
-#include "../common/timer.h"
-#include "../common/thread.h"
-#include "../common/mempool.h"
-#include "../common/sql.h"
+	#include "../common/db.h"
+	#include "../common/socket.h"
+	#include "../common/timer.h"
+	#include "../common/thread.h"
+	#include "../common/mempool.h"
+	#include "../common/sql.h"
+	#include "../config/core.h"
+	#include "../common/strlib.h"
 #endif
 
 #include <stdio.h>
@@ -25,14 +29,9 @@
 #include "../common/winapi.h" // Console close event handling
 #endif
 
-
 /// Called when a terminate signal is received.
 void (*shutdown_callback)(void) = NULL;
 
-#if defined(BUILDBOT)
-	int buildbotflag = 0;
-#endif
-
 int runflag = CORE_ST_RUN;
 int arg_c = 0;
 char **arg_v = NULL;
@@ -54,8 +53,7 @@ char SERVER_TYPE = ATHENA_SERVER_NONE;
 #ifndef POSIX
 #define compat_signal(signo, func) signal(signo, func)
 #else
-sigfunc *compat_signal(int signo, sigfunc *func)
-{
+sigfunc *compat_signal(int signo, sigfunc *func) {
 	struct sigaction sact, oact;
 
 	sact.sa_handler = func;
@@ -76,26 +74,23 @@ sigfunc *compat_signal(int signo, sigfunc *func)
  *	CORE : Console events for Windows
  *--------------------------------------*/
 #ifdef _WIN32
-static BOOL WINAPI console_handler(DWORD c_event)
-{
-    switch(c_event)
-    {
-    case CTRL_CLOSE_EVENT:
-    case CTRL_LOGOFF_EVENT:
-    case CTRL_SHUTDOWN_EVENT:
-		if( shutdown_callback != NULL )
-			shutdown_callback();
-		else
-			runflag = CORE_ST_STOP;// auto-shutdown
-        break;
-	default:
-		return FALSE;
+static BOOL WINAPI console_handler(DWORD c_event) {
+    switch(c_event) {
+		case CTRL_CLOSE_EVENT:
+		case CTRL_LOGOFF_EVENT:
+		case CTRL_SHUTDOWN_EVENT:
+			if( shutdown_callback != NULL )
+				shutdown_callback();
+			else
+				runflag = CORE_ST_STOP;// auto-shutdown
+			break;
+		default:
+			return FALSE;
     }
     return TRUE;
 }
 
-static void cevents_init()
-{
+static void cevents_init() {
 	if (SetConsoleCtrlHandler(console_handler,TRUE)==FALSE)
 		ShowWarning ("Unable to install the console handler!\n");
 }
@@ -104,42 +99,40 @@ static void cevents_init()
 /*======================================
  *	CORE : Signal Sub Function
  *--------------------------------------*/
-static void sig_proc(int sn)
-{
+static void sig_proc(int sn) {
 	static int is_called = 0;
 
 	switch (sn) {
-	case SIGINT:
-	case SIGTERM:
-		if (++is_called > 3)
-			exit(EXIT_SUCCESS);
-		if( shutdown_callback != NULL )
-			shutdown_callback();
-		else
-			runflag = CORE_ST_STOP;// auto-shutdown
-		break;
-	case SIGSEGV:
-	case SIGFPE:
-		do_abort();
-		// Pass the signal to the system's default handler
-		compat_signal(sn, SIG_DFL);
-		raise(sn);
-		break;
-#ifndef _WIN32
-	case SIGXFSZ:
-		// ignore and allow it to set errno to EFBIG
-		ShowWarning ("Max file size reached!\n");
-		//run_flag = 0;	// should we quit?
-		break;
-	case SIGPIPE:
-		//ShowInfo ("Broken pipe found... closing socket\n");	// set to eof in socket.c
-		break;	// does nothing here
-#endif
+		case SIGINT:
+		case SIGTERM:
+			if (++is_called > 3)
+				exit(EXIT_SUCCESS);
+			if( shutdown_callback != NULL )
+				shutdown_callback();
+			else
+				runflag = CORE_ST_STOP;// auto-shutdown
+			break;
+		case SIGSEGV:
+		case SIGFPE:
+			do_abort();
+			// Pass the signal to the system's default handler
+			compat_signal(sn, SIG_DFL);
+			raise(sn);
+			break;
+	#ifndef _WIN32
+		case SIGXFSZ:
+			// ignore and allow it to set errno to EFBIG
+			ShowWarning ("Max file size reached!\n");
+			//run_flag = 0;	// should we quit?
+			break;
+		case SIGPIPE:
+			//ShowInfo ("Broken pipe found... closing socket\n");	// set to eof in socket.c
+			break;	// does nothing here
+	#endif
 	}
 }
 
-void signals_init (void)
-{
+void signals_init (void) {
 	compat_signal(SIGTERM, sig_proc);
 	compat_signal(SIGINT, sig_proc);
 #ifndef _DEBUG // need unhandled exceptions to debug on Windows
@@ -157,13 +150,11 @@ void signals_init (void)
 #endif
 
 #ifdef SVNVERSION
-	const char *get_svn_revision(void)
-	{
-		return EXPAND_AND_QUOTE(SVNVERSION);
-	}
+const char *get_svn_revision(void) {
+	return EXPAND_AND_QUOTE(SVNVERSION);
+}
 #else// not SVNVERSION
-const char* get_svn_revision(void)
-{
+const char* get_svn_revision(void) {
 	static char svn_version_buffer[16] = "";
 	FILE *fp;
 
@@ -198,12 +189,10 @@ const char* get_svn_revision(void)
 		fclose(fp);
 
 		// parse buffer
-		for( i = prefix_len + 1; i + postfix_len <= len; ++i )
-		{
+		for( i = prefix_len + 1; i + postfix_len <= len; ++i ) {
 			if( buffer[i] != postfix[0] || memcmp(buffer + i, postfix, postfix_len) != 0 )
 				continue; // postfix missmatch
-			for( j = i; j > 0; --j )
-			{// skip digits
+			for( j = i; j > 0; --j ) {// skip digits
 				if( !ISDIGIT(buffer[j - 1]) )
 					break;
 			}
@@ -220,29 +209,23 @@ const char* get_svn_revision(void)
 	}
 
 	// subversion 1.6 and older?
-	if ((fp = fopen(".svn/entries", "r")) != NULL)
-	{
+	if ((fp = fopen(".svn/entries", "r")) != NULL) {
 		char line[1024];
 		int rev;
 		// Check the version
-		if (fgets(line, sizeof(line), fp))
-		{
-			if(!ISDIGIT(line[0]))
-			{
+		if (fgets(line, sizeof(line), fp)) {
+			if(!ISDIGIT(line[0])) {
 				// XML File format
 				while (fgets(line,sizeof(line),fp))
 					if (strstr(line,"revision=")) break;
 				if (sscanf(line," %*[^\"]\"%d%*[^\n]", &rev) == 1) {
 					snprintf(svn_version_buffer, sizeof(svn_version_buffer), "%d", rev);
 				}
-			}
-			else
-			{
+			} else {
 				// Bin File format
 				if ( fgets(line, sizeof(line), fp) == NULL ) { printf("Can't get bin name\n"); } // Get the name
 				if ( fgets(line, sizeof(line), fp) == NULL ) { printf("Can't get entries kind\n"); } // Get the entries kind
-				if(fgets(line, sizeof(line), fp)) // Get the rev numver
-				{
+				if(fgets(line, sizeof(line), fp)) { // Get the rev numver
 					snprintf(svn_version_buffer, sizeof(svn_version_buffer), "%d", atoi(line));
 				}
 			}
@@ -287,36 +270,8 @@ const char *get_git_hash (void) {
 	
 	return HerculesGitHash;
 }
-/*======================================
- *	CORE : Display title
- *  ASCII By CalciumKid 1/12/2011
- *--------------------------------------*/
-static void display_title(void) {
-	const char* svn = get_svn_revision();
-	const char* git = get_git_hash();
-
-	ShowMessage("\n");
-	ShowMessage(""CL_BG_RED"     "CL_BT_WHITE"                                                                 "CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"       "CL_BT_WHITE"                Hercules Development Team presents                  "CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"     "CL_BT_WHITE"                _   _                     _           "CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"     "CL_BT_WHITE"               | | | |                   | |          "CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"     "CL_BT_WHITE"               | |_| | ___ _ __ ___ _   _| | ___  ___ "CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"     "CL_BT_WHITE"               |  _  |/ _ \\ '__/ __| | | | |/ _ \\/ __|"CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"     "CL_BT_WHITE"               | | | |  __/ | | (__| |_| | |  __/\\__ \\"CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"     "CL_BT_WHITE"               \\_| |_/\\___|_|  \\___|\\__,_|_|\\___||___/"CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"     "CL_BT_WHITE"                                                                 "CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"       "CL_BT_WHITE"                   http://hercules.ws/board/                        "CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-	ShowMessage(""CL_BG_RED"     "CL_BT_WHITE"                                                                 "CL_BG_RED""CL_CLL""CL_NORMAL"\n");
-
-	if( git[0] != HERC_UNKNOWN_VER )
-		ShowInfo("Git Hash: '"CL_WHITE"%s"CL_RESET"'\n", git);
-	else if( svn[0] != HERC_UNKNOWN_VER )
-		ShowInfo("SVN Revision: '"CL_WHITE"%s"CL_RESET"'\n", svn);
-}
-
 // Warning if executed as superuser (root)
-void usercheck(void)
-{
+void usercheck(void) {
 #ifndef _WIN32
     if (geteuid() == 0) {
 		ShowWarning ("You are running Hercules with root privileges, it is not necessary.\n");
@@ -340,17 +295,18 @@ int main (int argc, char **argv)
 		arg_c = argc;
 		arg_v = argv;
 	}
-
+	console_defaults();
+	
 	malloc_init();// needed for Show* in display_title() [FlavioJS]
-
+	
+	console->display_title();
+	
 #ifdef MINICORE // minimalist Core
-	display_title();
 	usercheck();
 	do_init(argc,argv);
 	do_final();
 #else// not MINICORE
 	set_server_type();
-	display_title();
 	usercheck();
 
 	Sql_Init();
@@ -358,12 +314,15 @@ int main (int argc, char **argv)
 	mempool_init();
 	db_init();
 	signals_init();
-
+	
 #ifdef _WIN32
 	cevents_init();
 #endif
 
 	timer_init();
+	
+	console->init();
+		
 	socket_init();
 
 	do_init(argc,argv);
@@ -376,6 +335,8 @@ int main (int argc, char **argv)
 		}
 	}
 
+	console->final();
+	
 	do_final();
 
 	timer_final();