From: dttsp <dttsp>
Date: Tue, 10 May 2005 13:48:17 +0000 (+0000)
Subject: Added leading '-' to command strings to prevent echo to log
X-Git-Url: https://git.rkrishnan.org/simplejson/%22news.html/frontends/quickstart.html?a=commitdiff_plain;h=3b143308f318926640b2ccd14bf2e8de05232da9;p=dttsp.git

Added leading '-' to command strings to prevent echo to log
---

diff --git a/jDttSP/command-vocabulary b/jDttSP/command-vocabulary
index 9eb1270..aee347f 100644
--- a/jDttSP/command-vocabulary
+++ b/jDttSP/command-vocabulary
@@ -1,6 +1,10 @@
 [TRX] indicates optional arg (RX or TX), RX default
 T|F indicates TRUE or FALSE
 
+If first char of command is '-', eg
+-setNR ON
+command is not echoed to log output.
+
 setFilter low-freq high-freq TRX
 setMode mode [TRX]	// mode = USB, LSB, CWL, CWU, etc.
 setOsc freq [TRX]	// freq in Hz (float)
diff --git a/jDttSP/update.c b/jDttSP/update.c
index 833366b..0e6ef67 100644
--- a/jDttSP/update.c
+++ b/jDttSP/update.c
@@ -977,8 +977,14 @@ CTE update_cmds[] = {
 
 int
 do_update(char *str, FILE *log) {
+  BOOLEAN quiet = FALSE;
   SPLIT splt = &uni.update.splt;
 
+  if (*str == '-') {
+    quiet = TRUE;
+    str++;
+  }
+
   split(splt, str);
 
   if (NF(splt) < 1) return -1;
@@ -993,7 +999,7 @@ do_update(char *str, FILE *log) {
       val = (*thk)(NF(splt) - 1, Fptr(splt, 1));
       sem_post(&top.sync.upd.sem);
 
-      if (log) {
+      if (log && !quiet) {
 	int i;
 	char *s = since(&top.start_tv);
 	fprintf(log, "update[%s]: returned %d from", s, val);