# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1611809201 0
# Node ID 70219d92c32eab84b572d6dfadebef7a404082e5
# Parent  c77b0d4cf89faa75957e81311776cb3d9467e714
fc-simtool: pb-update-imm-hex command implemented

diff -r c77b0d4cf89f -r 70219d92c32e simtool/dispatch.c
--- a/simtool/dispatch.c	Thu Jan 28 04:19:52 2021 +0000
+++ b/simtool/dispatch.c	Thu Jan 28 04:46:41 2021 +0000
@@ -23,6 +23,7 @@
 extern int cmd_pb_erase_one();
 extern int cmd_pb_update();
 extern int cmd_pb_update_imm();
+extern int cmd_pb_update_imm_hex();
 extern int cmd_readbin();
 extern int cmd_readef();
 extern int cmd_readrec();
@@ -70,6 +71,7 @@
 	{"pb-erase-one", 2, 2, cmd_pb_erase_one},
 	{"pb-update", 2, 2, cmd_pb_update},
 	{"pb-update-imm", 3, 4, cmd_pb_update_imm},
+	{"pb-update-imm-hex", 4, 4, cmd_pb_update_imm_hex},
 	{"quit", 0, 0, cmd_exit},
 	{"readbin", 2, 2, cmd_readbin},
 	{"readef", 1, 1, cmd_readef},
diff -r c77b0d4cf89f -r 70219d92c32e simtool/pbupdate.c
--- a/simtool/pbupdate.c	Thu Jan 28 04:19:52 2021 +0000
+++ b/simtool/pbupdate.c	Thu Jan 28 04:46:41 2021 +0000
@@ -447,3 +447,58 @@
 	}
 	return update_rec_op(recno, 0x04, record, curfile_record_len);
 }
+
+static
+decode_alphatag_arg_hex(arg, record)
+	char *arg;
+	u_char *record;
+{
+	unsigned maxlen, acclen;
+
+	maxlen = curfile_record_len - 14;
+	for (acclen = 0; ; acclen++) {
+		while (isspace(*arg))
+			arg++;
+		if (!*arg)
+			break;
+		if (!isxdigit(arg[0]) || !isxdigit(arg[1])) {
+			fprintf(stderr, "error: invalid hex string input\n");
+			return(-1);
+		}
+		if (acclen >= maxlen) {
+			fprintf(stderr,
+			"error: alpha tag string is longer than SIM limit\n");
+			return(-1);
+		}
+		record[acclen] = (decode_hex_digit(arg[0]) << 4) |
+				 decode_hex_digit(arg[1]);
+		arg += 2;
+	}
+	return(0);
+}
+
+cmd_pb_update_imm_hex(argc, argv)
+	char **argv;
+{
+	int rc;
+	unsigned recno;
+	u_char record[255], *fixp;
+
+	rc = phonebook_op_common(argv[1]);
+	if (rc < 0)
+		return(rc);
+	recno = strtoul(argv[2], 0, 0);
+	if (recno < 1 || recno > curfile_record_count) {
+		fprintf(stderr, "error: specified record number is invalid\n");
+		return(-1);
+	}
+	memset(record, 0xFF, curfile_record_len);
+	fixp = record + curfile_record_len - 14;
+	rc = decode_number_arg(argv[3], fixp);
+	if (rc < 0)
+		return(rc);
+	rc = decode_alphatag_arg_hex(argv[4], record);
+	if (rc < 0)
+		return(rc);
+	return update_rec_op(recno, 0x04, record, curfile_record_len);
+}