From e0dcbebd302db7a4dccd9901be795324389ad375 Mon Sep 17 00:00:00 2001
From: phyto <tth@phytotron.tetalab.org>
Date: Mon, 20 May 2019 18:20:18 +0200
Subject: [PATCH] integration du terminal dans le machin

---
 Makefile      |  8 ++++----
 core/utils.c  | 36 +++++++++++++++++++++++++++++++++++-
 core/utils.h  |  2 ++
 essai.c       | 12 ++++++++++--
 ui/t.c        | 31 -------------------------------
 ui/terminal.c |  2 +-
 6 files changed, 52 insertions(+), 39 deletions(-)

diff --git a/Makefile b/Makefile
index 9020163..63a6f0a 100644
--- a/Makefile
+++ b/Makefile
@@ -5,18 +5,18 @@
 CC	= gcc
 CCOPT	= -Wall -g 
 CLIB	= core/libdd2m-core.a viz/libdd2m-viz.a
-OBJS	= essai.o terminal.o
+
 all:	essai 
 
 # -------------------------------------------------------
 
-OSERIAL	= serial/serial.o serial/funcs.o
+OSERIAL	= serial/serial.o serial/funcs.o ui/terminal.o
 
 essai.o:	essai.c  Makefile 
 	$(CC) ${CCOPT} $< -c 
 
-essai:	${OBJS} Makefile $(CLIB) ${OSERIAL}
-	$(CC) ${CCOPT} $< $(CLIB) ${OSERIAL} -lncurses -o $@
+essai:	essai.o Makefile $(CLIB) ${OSERIAL}
+	$(CC) ${CCOPT} $< ${OSERIAL} $(CLIB) -lncurses -o $@
 
 fake-values:	fake-values.c  Makefile $(CLIB)
 	$(CC) ${CCOPT} $< $(CLIB)  -o $@
diff --git a/core/utils.c b/core/utils.c
index 7eef636..2538781 100644
--- a/core/utils.c
+++ b/core/utils.c
@@ -6,13 +6,47 @@
 #include <unistd.h>
 #include  <stdlib.h>
 #include  <string.h>
+#include  <ctype.h>
 #include  <time.h>
 #include  <sys/time.h>
 
+#include  "utils.h"
+
 extern int verbosity;
 
 /* --------------------------------------------------------------- */
-/* maybe not a really goof initialisation... */
+int special_dumper(FILE *fp, unsigned char octet)
+{
+static int		idx = 0;
+static unsigned char	buffer[16];
+
+int			foo, c;
+
+#if DEBUG_LEVEL > 1
+fprintf(stderr, "%s $%x %c\n", __func__, octet, octet);
+#endif
+
+buffer[idx++] = octet;
+
+if (idx==16) {
+	fprintf(fp, "dmp : ");
+	for (foo=0; foo<16; foo++) {
+		fprintf(fp, "%02x ", buffer[foo]);
+		if (7==foo)	fprintf(fp, " ");
+		}
+	fprintf(fp, "  -   |");
+	for (foo=0; foo<16; foo++) {
+		c = buffer[foo];
+		fprintf(fp, "%c", isprint(c) ? c : ' ');
+		}
+	fprintf(fp, "|\n");	fflush(fp);
+	idx = 0;
+	}
+
+return 0;
+}
+/* ---------------------------------------------------------------- */
+/* maybe not a really good initialisation... */
 int seed_my_rand(int foo)
 {
 long	v1, v2;
diff --git a/core/utils.h b/core/utils.h
index b71651c..ec171df 100644
--- a/core/utils.h
+++ b/core/utils.h
@@ -2,6 +2,8 @@
  *		core/utils.h
  */
 
+int special_dumper(FILE *fp, unsigned char octet);
+
 int	seed_my_rand(int foo);
 int	random1000(int type);
 
diff --git a/essai.c b/essai.c
index c852d0e..83483cc 100644
--- a/essai.c
+++ b/essai.c
@@ -15,8 +15,10 @@
 #include	"serial/serial.h"
 #include	"viz/curses/ecran.h"
 
-int	verbosity;
 
+int run_the_terminal(int fd_serial, char *title, WINDOW *win);	/* XXX */
+
+int	verbosity;
 
 /* --------------------------------------------------------------- */
 int traite_les_messages(int sfd, int nbloops)
@@ -38,7 +40,7 @@ if (NULL==fp) {
 for (idx=0; idx<nbloops; idx++) {
 
 	if (kbhit()) {
-		static char valid_k[] = "+-";
+		static char valid_k[] = "+-01";
 		key = getch();
 
 		/* if it is a valid key, send it to the Arduino */
@@ -47,6 +49,12 @@ for (idx=0; idx<nbloops; idx++) {
 			fprintf(stderr, "put byte %02X -> %d\n",
 						key, foo);
 			}
+		else if (0x14==key) {		/* request for terminal */
+
+			foo = run_the_terminal(sfd, " terminal ", 0);
+			sprintf(ligne, "retour terminal = %d", foo);
+			aff_message(ligne);	sleep(1);
+			}
 		else	{
 			sprintf(ligne, "Key 0x%02X invalid ", key);
 			fprintf(stderr, "%s\n", ligne);
diff --git a/ui/t.c b/ui/t.c
index 40b726f..c2d82be 100644
--- a/ui/t.c
+++ b/ui/t.c
@@ -13,37 +13,6 @@
 
 int	verbosity;
 
-/* ---------------------------------------------------------------- */
-int special_dumper(FILE *fp, unsigned char octet)
-{
-static int		idx = 0;
-static unsigned char	buffer[16];
-
-int			foo, c;
-
-#if DEBUG_LEVEL > 1
-fprintf(stderr, "%s $%x %c\n", __func__, octet, octet);
-#endif
-
-buffer[idx++] = octet;
-
-if (idx==16) {
-	fprintf(fp, "dmp : ");
-	for (foo=0; foo<16; foo++) {
-		fprintf(fp, "%02x ", buffer[foo]);
-		if (7==foo)	fprintf(fp, " ");
-		}
-	fprintf(fp, "  -   |");
-	for (foo=0; foo<16; foo++) {
-		c = buffer[foo];
-		fprintf(fp, "%c", isprint(c) ? c : ' ');
-		}
-	fprintf(fp, "|\n");	fflush(fp);
-	idx = 0;
-	}
-
-return 0;
-}
 /* ---------------------------------------------------------------- */
 
 void help(int k)
diff --git a/ui/terminal.c b/ui/terminal.c
index fffdc31..cec28ec 100644
--- a/ui/terminal.c
+++ b/ui/terminal.c
@@ -90,7 +90,7 @@ do	{
 	if (FD_ISSET(fd_local, &rfds)) {
 		received = getch();
 
-#if DEBUG_LEVEL
+#if DEBUG_LEVEL > 1
 		sprintf(ligne, " got $%X\n", received); 
 		waddstr(glass, ligne); wrefresh(glass);
 #endif