Correct text parameter example

j123b567 · Aug 23, 2015 · 69bb4d3 · 69bb4d3
1 parent 8fbdbb1
commit 69bb4d3
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/examples/common/scpi-def.c b/examples/common/scpi-def.c
@@ -170,8 +170,8 @@ static scpi_result_t TEST_Text(scpi_t * context) {
     char buffer[100];
     size_t copy_len;
 
-    buffer[0] = 0;
-    SCPI_ParamCopyText(context, buffer, 100, &copy_len, FALSE);
+    SCPI_ParamCopyText(context, buffer, sizeof(buffer), &copy_len, FALSE);
+    buffer[copy_len] = '\0';
 
     fprintf(stderr, "TEXT: ***%s***\r\n", buffer);
 

diff --git a/examples/common/scpi-def.cpp b/examples/common/scpi-def.cpp
@@ -167,8 +167,8 @@ scpi_result_t TEST_Text(scpi_t * context) {
     char buffer[100];
     size_t copy_len;
 
-    buffer[0] = 0;
-    SCPI_ParamCopyText(context, buffer, 100, &copy_len, false);
+    SCPI_ParamCopyText(context, buffer, sizeof(buffer), &copy_len, false);
+    buffer[copy_len] = '\0';
 
     fprintf(stderr, "TEXT: ***%s***\r\n", buffer);