test_05.mal

一个内存数据库的源代码这是服务器端还有客户端

# Monet Mil to Mal compiler
# Copyright (c) 2001-2004, CWI. All rights reserved.

#Predefined code segment
#The compiler can not guarantee an accurate compilation,
#because MIL unlike MAL is a dynamically typed language.
#A few guidelines to maximize usefullness.
#- make the type of variables explicit, in particular 'nil'
#- upon advice of M2m to remap identifiers, change it in your program directly
#use the "mil_schema" for additional support routines
#	io.print("setoid(oid(20000000));");
	aa_a := calc.oid(20000000);
	ba_a := calc.setoid(aa_a);
#	io.print("# escape sequences\n");
#	io.print("# first some basics, escaped characters are normalized\n");
#	io.print("print(\"got single quote ' .\");\t# remove superfluous escapes");
	ca_a := io.print("got single quote ' .");
#	io.print("# remove superfluous escapes\n");
	da_a := io.print("got single quote ' without escape");
#	io.print("print(\"got tab \t and single newline \n .\");");
	ea_a := io.print("got tab \t and single newline \n .");
#	io.print("print(\"problem signalled before \\\"\");");
	fa_a := io.print("problem signalled before \\\"");
#	io.print("var t0:= \"got single quote ' .\";\tt0.print();");
	t0 := "got single quote ' .";
	ga_a := io.print(t0);
#	io.print("var t1:= \"got single quote ' without escape\";\tt1.print();");
	t1 := "got single quote ' without escape";
	ha_a := io.print(t1);
#	io.print("var t2:= \"got tab \t and single newline \n .\"; t2.print();");
	t2 := "got tab \t and single newline \n .";
	ia_a := io.print(t2);
#	io.print("var t3:= \"problem signalled before \\\"\"; t3.print();");
	t3 := "problem signalled before \\\"";
	ja_a := io.print(t3);
#	io.print("# character constants\n");
	c0 := "\n";
	ka_a := io.print(c0);
#	io.print("var c1:= \"'\"; c1.print();");
	c1 := "'";
	la_a := io.print(c1);
#	io.print("var c2:= \"\\\"; c2.print();");
	c2 := "\\";
	ma_a := io.print(c2);
#	io.print("var s:=new(int,str,100);");
	s := bat.new(nil:int,nil:str,100);
#	io.print("s.insert(2,\" single quote ' got it\");");
	na_a := bat.insert(s,2," single quote ' got it");
#	io.print("s.insert(4,\" backslash  \\ \");");
	oa_a := bat.insert(s,4," backslash  \ ");
#	io.print("s.insert(3,\" single quote ' \");");
	pa_a := bat.insert(s,3," single quote ' ");
#	io.print("s.print();");
	qa_a := io.print(s);
#	io.print("# Monet printf should behave as in C\n");
	ra_a := io.printf("got single quote ' .\n");
#	io.print("# remove superfluous escapes\n");
	sa_a := io.printf("got single quote ' without escape\n");
#	io.print("printf(\"got tab \t and newline \n .\n\");");
	ta_a := io.printf("got tab \t and newline \n .\n");
#	io.print("printf(\"problem signalled before \\\"\n\");");
	ua_a := io.printf("problem signalled before \\\"\n");
#	io.print("quit();");
	va_a := clients.quit();