extra files needed for windows gui compiler.

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@41 fc73d0e0-1445-4013-8a0c-d673dee63da5

engine/qclib/gui.h

@@ -0,0 +1,2 @@
+void GoToDefinition(char *name);
+void EditFile(char *name, int line);

engine/qclib/qccguistuff.c

@@ -0,0 +1,44 @@
+#include "qcc.h"
+#include "gui.h"
+
+void GoToDefinition(char *name)
+{
+	QCC_def_t *def;
+	QCC_dfunction_t *fnc;
+
+	char *strip;	//trim whitespace (for convieniance).
+	while (*name <= ' ' && *name)
+		name++;
+	for (strip = name + strlen(name)-1; *strip; strip++)
+	{
+		if (*strip <= ' ')
+			*strip = '\0';
+		else	//got some part of a word
+			break;
+	}
+
+	if (!globalstable.numbuckets)
+	{
+		MessageBox(NULL, "You need to compile first.", "Not found", 0);
+		return;
+	}
+
+
+	def = QCC_PR_GetDef(NULL, name, NULL, false, 0);
+
+	if (def)
+	{
+		if (def->type->type == ev_function && def->constant)
+		{
+			fnc = &functions[((int *)qcc_pr_globals)[def->ofs]];
+			if (fnc->first_statement>=0)
+			{
+				EditFile(fnc->s_file+strings, statement_linenums[fnc->first_statement]);
+				return;
+			}
+		}
+		EditFile(def->s_file+strings, def->s_line-1);
+	}
+	else
+		MessageBox(NULL, "Global instance of var was not found", "Not found", 0);
+}