Add a LeftJustify INI-only option.

If the syncterm.ini file has LeftJustify=TRUE in it, non-exact modes
(ie: curses) will print against the left margin, and the sides won't be
filled with blue.

This change really highlights just how bad the term struct is, and this
won't become an official option until after the 1.1 release and a serious
overhaul of this stuff occurs.

src/syncterm/syncterm.c

@@ -1238,6 +1238,7 @@ void load_settings(struct syncterm_settings *set)
 	set->scaling_factor=iniReadInteger(inifile,"SyncTERM","ScalingFactor",0);
 	set->window_width=iniReadInteger(inifile,"SyncTERM","WindowWidth",0);
 	set->window_height=iniReadInteger(inifile,"SyncTERM","WindowHeight",0);
+	set->left_just=iniReadBool(inifile,"SyncTERM","LeftJustify",FALSE);
 
 	/* Modem settings */
 	iniReadString(inifile, "SyncTERM", "ModemInit", "AT&F&C1&D2", set->mdm.init_string);

src/syncterm/syncterm.h

@@ -64,6 +64,7 @@ struct syncterm_settings {
 	int		custom_fontheight;
 	int		window_width;
 	int		window_height;
+	int		left_just;
 };
 
 extern char *inpath;

src/syncterm/window.c

@@ -14,7 +14,7 @@ int drawwin(void)
 	char	str[32];
 	int		x,y,c;
 
-    gettextinfo(&txtinfo);
+	gettextinfo(&txtinfo);
 
 	strcpy(str,"         ");
 
@@ -33,15 +33,17 @@ int drawwin(void)
 		term.height=24;
 		term.nostatus=1;
 	}
-	term.x=(txtinfo.screenwidth-term.width)/2+2;
+	if (settings.left_just)
+		term.x = 2;
+	else
+		term.x=(txtinfo.screenwidth-term.width)/2+2;
 	term.y=(txtinfo.screenheight-term.height)/2+2;
 	if((winbuf=(char *)alloca(txtinfo.screenheight*txtinfo.screenwidth*2))==NULL) {
 		uifcmsg("Cannot allocate memory for terminal buffer",	"`Memory error`\n\n"
-																"Either your system is dangerously low on resources or your\n"
-																"window is farking huge!");
+		    "Either your system is dangerously low on resources or your\n"
+		    "window is farking huge!");
 		return(-1);
 	}
-
 	c=0;
 	for(y=0;y<txtinfo.screenheight;y++) {
 		p=str;
@@ -54,7 +56,10 @@ int drawwin(void)
 			winbuf[c++]=*(p++);
 			if(!*p)
 				p=str;
-			winbuf[c++]=YELLOW|(BLUE<<4);
+			if (settings.left_just)
+				winbuf[c++]=0;
+			else
+				winbuf[c++]=YELLOW|(BLUE<<4);
 		}
 	}
 	puttext(1,1,txtinfo.screenwidth,txtinfo.screenheight,winbuf);