Changeset 885 for trunk/psLib/src/sysUtils/psTrace.c

Timestamp:

Jun 4, 2004, 3:27:54 PM (22 years ago)

Author:

gusciora

Message:

...

File:

• trunk/psLib/src/sysUtils/psTrace.c (modified) (3 diffs)

trunk/psLib/src/sysUtils/psTrace.c

@@ -39 +39 @@
 
 static Component *croot = NULL;           // The root of the trace component
+static FILE *traceFP = NULL;
 /*****************************************************************************
     componentAlloc(): allocate memory for a new node, and initialize members.
@@ -378 +379 @@
         va_start(ap, level);
 
-        // We indent each message one space foe each level of the message.
-        for (i = 0; i < level; i++) {
-            putchar(' ');
-        }
-
         // The following functions get the variable list of parameters with
         // which this function was called, and print them to the standard
         // output.
         fmt = va_arg(ap, char *);
-        vprintf(fmt, ap);
+
+        if (traceFP != NULL) {
+            // We indent each message one space for each level of the message.
+            for (i = 0; i < level; i++) {
+                fprintf(traceFP, " ");
+            }
+            vfprintf(traceFP, fmt, ap);
+        } else {
+            // We indent each message one space for each level of the message.
+            for (i = 0; i < level; i++) {
+                putchar(' ');
+            }
+            vprintf(fmt, ap);
+        }
         va_end(ap);
     }
@@ -393 +402 @@
     // NOTE: should we free *fmt as well?  Read the man page.
 }
+
+void psTraceSetDestination(FILE *fp)
+{
+    traceFP = fp;
+}