From 805229c3b5a9b5078a273d175140b42445fd501a Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Tue, 26 Apr 2005 07:53:37 +0000
Subject: Made variable argument pushError method

---
 src/error.cc | 46 +++++++++++++++++-----------------------------
 1 file changed, 17 insertions(+), 29 deletions(-)

(limited to 'src/error.cc')

diff --git a/src/error.cc b/src/error.cc
index 4e3f045..34c8e33 100644
--- a/src/error.cc
+++ b/src/error.cc
@@ -22,42 +22,30 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
-
 #include <config.h>
 #include "error.h"
 
+#include <stdio.h>
+#include <stdarg.h>
+
 Error::Error()
 {
   // Initialize
   lastError = NULL;
-
   pthread_mutex_init (&mutex, NULL);
 }
 
+
 Error::~Error()
 {
 }
 
-/*
-      pthread_mutex_lock(&mutex);
-      // ... do something
-      pthread_mutex_unlock(&mutex);
-
- */
 
 bool Error::hasError()
 {
   return lastError != NULL;
 }
 
-/* // Perhaps!
-string Error::popAllErrorStrings()
-{
-  string le = lastError;
-  removeError();
-  return le;
-}
-*/
 
 string Error::popErrorString()
 {
@@ -72,30 +60,30 @@ string Error::popErrorString()
   return le;
 }
 
-void Error::pushError(char* errstr)
+
+void Error::pushError(char *fmt, ...)
 {
-  pthread_mutex_lock(&mutex);
-  printf("New Error: [%s]\n", errstr);
+  char buf[1024];
 
-  _err_entry *err = new _err_entry;
+  pthread_mutex_lock(&mutex);
 
-  err->errstr = errstr;
-  err->prev = lastError;
-  lastError = err;
-  pthread_mutex_unlock(&mutex);
-}
+	va_list argp;
+	va_start(argp, fmt);
+  fprintf(stderr, "New Error: [");
+  vfprintf(stderr, fmt, argp);
+  fprintf(stderr, "]\n"); fflush(stderr);
+	vsprintf(buf, fmt, argp);
+	va_end(argp);
 
-void Error::pushError(string &errstr)
-{
-  pthread_mutex_lock(&mutex);
   _err_entry *err = new _err_entry;
 
-  err->errstr = errstr;
+  err->errstr = string(buf);
   err->prev = lastError;
   lastError = err;
   pthread_mutex_unlock(&mutex);
 }
 
+
 void Error::removeAllErrors()
 {
   while(lastError) popErrorString();
-- 
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