From 36e07578a7f73a60c182e85ebc24af212a5cd7f9 Mon Sep 17 00:00:00 2001
From: Marrub <marrub@greyserv.net>
Date: Thu, 11 Jun 2015 10:32:16 -0400
Subject: [PATCH] added gdcc example and makefile support

---
 Makefile              | 62 ++++++++++++++++++++++++++++---------------
 examples/gdcc.c       | 58 ++++++++++++++++++++++++++++++++++++++++
 examples/language.txt |  3 +++
 3 files changed, 102 insertions(+), 21 deletions(-)
 create mode 100644 examples/gdcc.c
 create mode 100644 examples/language.txt

diff --git a/Makefile b/Makefile
index ea61e1e..ff2f2a9 100644
--- a/Makefile
+++ b/Makefile
@@ -1,39 +1,59 @@
 CC=
-MKDIR=
-RM=
+LD=
+MKDIR=mkdir -p
+RM=rm
 PCFLAGS=
 PLFLAGS=
 LIBNAME=
 OUTDIR=bin
 SRCDIR=src
-LFLAGS=-shared -g -ggdb
-CFLAGS=--std=c99 -g -ggdb -O2 -Wall
+LFLAGS=
+CFLAGS=
 RMEXTRA=
+GDCCBUILD=OFF
+EXAMPLEO=
+EXAMPLEC=
 
-ifeq ($(OS),Windows_NT)
-	CC+=mingw32-gcc
-	MKDIR+=mkdir -p
-	RM+=rm
-	PLFLAGS+=-Wl,--out-implib,bin/libLoveToken.a
-	LIBNAME+=$(OUTDIR)/LoveToken.dll
-	RMEXTRA+=bin/libLoveToken.a
+ifeq ($(GDCCBUILD),ON)
+	CC+=gdcc-cc
+	LD+=gdcc-ld
+	MKDIR+=mkdir
+	LIBNAME+=$(OUTDIR)/LoveToken.bin
+	PCFLAGS+=--bc-target=ZDoom -i$(SRCDIR)
+	LFLAGS+=--bc-target=ZDoom
+	EXAMPLEC+=examples/gdcc.c
+	# These are completely arbitrary.
+	EXAMPLEO+=$(OUTDIR)/libc.ir $(OUTDIR)/libGDCC.ir $(OUTDIR)/libGDCC-c.ir $(OUTDIR)/libGDCC-ZDACS-asm.ir
 else
-	ifeq ($(shell uname -s), Linux)
-		CC+=gcc
-		MKDIR+=mkdir -p
-		RM+=rm
-		PCFLAGS+=-fPIC
-		LIBNAME+=$(OUTDIR)/LoveToken.so
+	EXAMPLEC+=examples/main.c
+	PCFLAGS+=--std=c99 -g -ggdb -O2 -Wall -c -I$(SRCDIR)
+	
+	ifeq ($(OS),Windows_NT)
+		CC+=mingw32-gcc
+		LD+=mingw32-gcc
+		PLFLAGS+=-shared -g -ggdb
+		PLFLAGS2+=-Wl,--out-implib,bin/libLoveToken.a -liconv
+		LIBNAME+=$(OUTDIR)/LoveToken.dll
+		RMEXTRA+=bin/libLoveToken.a
+	else
+		ifeq ($(shell uname -s), Linux)
+			CC+=gcc
+			LD+=gcc
+			PCFLAGS+=-fPIC
+			PLFLAGS2+=-liconv
+			LIBNAME+=$(OUTDIR)/LoveToken.so
+		endif
 	endif
 endif
 
 all:
 	$(MKDIR) $(OUTDIR)
-	$(CC) $(CFLAGS) $(PCFLAGS) -c -o $(OUTDIR)/lt.o $(SRCDIR)/lt.c
-	$(CC) $(LFLAGS) -o $(LIBNAME) $(OUTDIR)/lt.o $(PLFLAGS) -liconv
+	$(CC) $(CFLAGS) $(PCFLAGS) -o $(OUTDIR)/lt.o $(SRCDIR)/lt.c
+	$(LD) $(LFLAGS) $(PLFLAGS) -o $(LIBNAME) $(OUTDIR)/lt.o $(PLFLAGS2)
 
 clean:
 	$(RM) $(LIBNAME) $(OUTDIR)/lt.o $(RMEXTRA)
 
-example:
-	$(CC) $(CFLAGS) -I$(SRCDIR) -L$(OUTDIR) -o $(OUTDIR)/example examples/main.c -lLoveToken
+example: all
+	$(CC) $(CFLAGS) $(PCFLAGS) -o $(OUTDIR)/example.o $(EXAMPLEC)
+	$(LD) $(LFLAGS) -o $(OUTDIR)/example $(OUTDIR)/example.o $(EXAMPLEO) $(OUTDIR)/lt.o $(PLFLAGS2)
diff --git a/examples/gdcc.c b/examples/gdcc.c
new file mode 100644
index 0000000..9f425e6
--- /dev/null
+++ b/examples/gdcc.c
@@ -0,0 +1,58 @@
+// This file is placed under public domain.
+#include "lt.h"
+#include <ACS_Zandronum.h>
+#include <stdio.h>
+
+#define Print(...) \
+	( \
+		ACS_BeginPrint(), \
+		__nprintf(__VA_ARGS__), \
+		ACS_EndPrint() \
+	)
+#define Log(...) \
+	( \
+		ACS_BeginLog(), \
+		__nprintf(__VA_ARGS__), \
+		ACS_EndLog() \
+	)
+
+[[extern("ACS"), call("ScriptS"), script("Enter")]]
+void ExampleRunScript()
+{
+	LT_Config initCfg = { 0 };
+	LT_Init(initCfg);
+	
+	LT_OpenFile(s"EXAMPLESCRIPT");
+	
+	LT_Token tk = LT_GetToken();
+	
+	ACS_Delay(15);
+	
+	Print("Printing out the parsed tokens to the console in 3...");
+	ACS_Delay(35);
+	Print("2...");
+	ACS_Delay(35);
+	Print("1...");
+	ACS_Delay(35);
+	Print("Showtime!");
+	ACS_Delay(35);
+	
+	while (tk.token != LT_TkNames[TOK_EOF])
+	{
+		if (tk.string != NULL)
+		{
+			Log("%s - %s", tk.token, tk.string);
+		}
+		else
+		{
+			Log(tk.token);
+		}
+		
+		tk = LT_GetToken();
+		
+		ACS_Delay(1);
+	}
+	
+	LT_Quit();
+	LT_CloseFile();
+}
\ No newline at end of file
diff --git a/examples/language.txt b/examples/language.txt
new file mode 100644
index 0000000..39e5c4f
--- /dev/null
+++ b/examples/language.txt
@@ -0,0 +1,3 @@
+[enu default]
+
+EXAMPLESCRIPT="The quick brown_fox jumps over the !Lazy_Dog.;\n 5 ** 5 ** 5 + 3 []";