Add re-entrancy support / multiple instances (#9)

* done with changes but now segfaulting

* fixed the bug

* fix some bad indents

* some cleanings

* updated readme

demo/socket_demo/Makefile

@@ -1,6 +1,6 @@
 CFILES=../demo.c ../utils.c ../../TinyFrame.c
 INCLDIRS=-I. -I.. -I../..
-CFLAGS=-O0 -ggdb --std=gnu99 -Wno-main -Wall -Wextra $(CFILES) $(INCLDIRS)
+CFLAGS=-O0 -ggdb --std=gnu99 -Wno-main -Wall -Wno-unused -Wextra $(CFILES) $(INCLDIRS)
 
 build: master.bin slave.bin
 

demo/socket_demo/master.c

@@ -5,31 +5,31 @@
 #include <stdio.h>
 #include "../demo.h"
 
-TF_Result testIdListener(TF_Msg *msg)
+TF_Result testIdListener(TinyFrame *tf, TF_Msg *msg)
 {
-	printf("testIdListener()\n");
-	dumpFrameInfo(msg);
-	return TF_CLOSE;
+    printf("testIdListener()\n");
+    dumpFrameInfo(msg);
+    return TF_CLOSE;
 }
 
-TF_Result testGenericListener(TF_Msg *msg)
+TF_Result testGenericListener(TinyFrame *tf, TF_Msg *msg)
 {
-	printf("testGenericListener()\n");
-	dumpFrameInfo(msg);
-	return TF_STAY;
+    printf("testGenericListener()\n");
+    dumpFrameInfo(msg);
+    return TF_STAY;
 }
 
 int main(void)
 {
-	TF_Init(TF_MASTER);
-	TF_AddGenericListener(testGenericListener);
+    demo_tf = TF_Init(TF_MASTER);
+    TF_AddGenericListener(demo_tf, testGenericListener);
 
-	demo_init(TF_MASTER);
+    demo_init(TF_MASTER);
 
-	TF_SendSimple(1, (pu8)"Ahoj", 5);
-	TF_SendSimple(1, (pu8)"Hello", 6);
+    TF_SendSimple(demo_tf, 1, (pu8) "Ahoj", 5);
+    TF_SendSimple(demo_tf, 1, (pu8) "Hello", 6);
 
-	TF_QuerySimple(2, (pu8)"Query!", 6, testIdListener, 0, NULL);
+    TF_QuerySimple(demo_tf, 2, (pu8) "Query!", 6, testIdListener, 0);
 
-	demo_sleep();
+    demo_sleep();
 }

demo/socket_demo/slave.c

@@ -4,39 +4,38 @@
 
 #include <stdio.h>
 #include "../demo.h"
-#include <memory.h>
 
-TF_Result helloListener(TF_Msg *msg)
+TF_Result helloListener(TinyFrame *tf, TF_Msg *msg)
 {
-	printf("helloListener()\n");
-	dumpFrameInfo(msg);
-	return TF_STAY;
+    printf("helloListener()\n");
+    dumpFrameInfo(msg);
+    return TF_STAY;
 }
 
-TF_Result replyListener(TF_Msg *msg)
+TF_Result replyListener(TinyFrame *tf, TF_Msg *msg)
 {
-	printf("replyListener()\n");
-	dumpFrameInfo(msg);
-	msg->data = (const uint8_t *) "response to query";
-	msg->len = (TF_LEN) strlen((const char *) msg->data);
-	TF_Respond(msg);
+    printf("replyListener()\n");
+    dumpFrameInfo(msg);
+    msg->data = (const uint8_t *) "response to query";
+    msg->len = (TF_LEN) strlen((const char *) msg->data);
+    TF_Respond(tf, msg);
 
-	// unsolicited reply - will not be handled by the ID listener, which is already gone
-	msg->data = (const uint8_t *) "SPAM";
-	msg->len = 5;
-	TF_Respond(msg);
+    // unsolicited reply - will not be handled by the ID listener, which is already gone
+    msg->data = (const uint8_t *) "SPAM";
+    msg->len = 5;
+    TF_Respond(tf, msg);
 
-	// unrelated message
-	TF_SendSimple(77, (const uint8_t *) "NAZDAR", 7);
-	return TF_STAY;
+    // unrelated message
+    TF_SendSimple(tf, 77, (const uint8_t *) "NAZDAR", 7);
+    return TF_STAY;
 }
 
 int main(void)
 {
-	TF_Init(TF_SLAVE);
-	TF_AddTypeListener(1, helloListener);
-	TF_AddTypeListener(2, replyListener);
+    demo_tf = TF_Init(TF_SLAVE);
+    TF_AddTypeListener(demo_tf, 1, helloListener);
+    TF_AddTypeListener(demo_tf, 2, replyListener);
 
-	demo_init(TF_SLAVE);
-	demo_sleep();
+    demo_init(TF_SLAVE);
+    demo_sleep();
 }