# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1487403852 0
# Node ID c91500530216f7f26460bb34c10864e492db1b13
# Parent  3eb75280b38b1ee5e7b52e59d869f854cbc2f7e0
fc-tmsh: l1tm keyword argument framework implemented, used in rfe command

diff -r 3eb75280b38b -r c91500530216 rvinterf/tmsh/l1cmd.c
--- a/rvinterf/tmsh/l1cmd.c	Sat Feb 18 06:54:06 2017 +0000
+++ b/rvinterf/tmsh/l1cmd.c	Sat Feb 18 07:44:12 2017 +0000
@@ -5,6 +5,7 @@
  */
 
 #include <sys/types.h>
+#include <ctype.h>
 #include <stdio.h>
 #include <string.h>
 #include <strings.h>
@@ -13,6 +14,7 @@
 #include "limits.h"
 #include "localtypes.h"
 #include "tm3.h"
+#include "l1tm.h"
 #include "exitcodes.h"
 
 cmd_tminit(argc, argv)
@@ -53,13 +55,75 @@
 	return(0);
 }
 
+static
+is_num_string(argstr)
+	char *argstr;
+{
+	char *cp = argstr;
+
+	if (!isdigit(*cp++))
+		return(0);
+	while (*cp) {
+		if (!isdigit(*cp++))
+			return(0);
+	}
+	return(1);
+}
+
+struct kwtab {
+	char	*kw;
+	int	val;
+};
+
+static
+keyword_or_num(argstr, kwtab, valp)
+	char *argstr;
+	struct kwtab *kwtab;
+	u16 *valp;
+{
+	struct kwtab *tp;
+
+	if (is_num_string(argstr)) {
+		*valp = atoi(argstr);
+		return(0);
+	}
+	for (tp = kwtab; tp->kw; tp++) {
+		if (!strcmp(tp->kw, argstr)) {
+			*valp = tp->val;
+			return(0);
+		}
+	}
+	printf("error: non-numeric argument not understood\n");
+	return(ERROR_USAGE);
+}
+
+static struct kwtab rfe_arg[] = {
+	{"stop-all", STOP_ALL},
+	{"rx-tch", RX_TCH},
+	{"tx-tch", TX_TCH},
+	{"rx-tx-tch", RX_TX_TCH},
+	{"rx-tx-pdtch", RX_TX_PDTCH},
+	{"rx-tch-cont", RX_TCH_CONT},
+	{"tx-tch-cont", TX_TCH_CONT},
+	{"bcch-loop", BCCH_LOOP},
+	{"sb-loop", SB_LOOP},
+	{"fb1-loop", FB1_LOOP},
+	{"fb0-loop", FB0_LOOP},
+	{"single-pm", SINGLE_PM},
+	{"rx-tx-pdtch-mon", RX_TX_PDTCH_MON},
+	{"rx-tx-mon-tch", RX_TX_MON_TCH},
+	{"rx-tx-mon", RX_TX_MON},
+	{0, 0}
+};
+
 cmd_rfe(argc, argv)
 	char **argv;
 {
 	u16 arg;
 	u_char cmdpkt[5];
 
-	arg = strtoul(argv[1], 0, 0);
+	if (keyword_or_num(argv[1], rfe_arg, &arg))
+		return(ERROR_USAGE);
 	cmdpkt[1] = RF_ENABLE;
 	cmdpkt[2] = arg;
 	cmdpkt[3] = arg >> 8;