Added

1 files changed, 131 insertions, 0 deletions

diff --git a/nanohttp/nanohttp-error.c b/nanohttp/nanohttp-error.c
new file mode 100644
index 0000000..a556af8
--- /dev/null
+++ b/nanohttp/nanohttp-error.c
@@ -0,0 +1,131 @@
+/******************************************************************
+*  $Id: nanohttp-error.c,v 1.1 2006/12/09 09:36:57 m0gg Exp $
+*
+* CSOAP Project:  A http client/server library in C
+* Copyright (C) 2003  Ferhat Ayaz
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Library General Public
+* License as published by the Free Software Foundation; either
+* version 2 of the License, or (at your option) any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+* Library General Public License for more details.
+*
+* You should have received a copy of the GNU Library General Public
+* License along with this library; if not, write to the
+* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+* Boston, MA  02111-1307, USA.
+*
+* Email: ayaz@jprogrammer.net
+******************************************************************/
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+
+#ifdef HAVE_STDIO_H
+#include <stdio.h>
+#endif
+
+#ifdef HAVE_STDARG_H
+#include <stdarg.h>
+#endif
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+#ifdef HAVE_ERRNO_H
+#include <errno.h>
+#endif
+
+#include "nanohttp-logging.h"
+#include "nanohttp-error.h"
+
+typedef struct _herror_impl_t
+{
+  int errcode;
+  char message[250];
+  char *func;
+} herror_impl_t;
+
+herror_t
+herror_new(const char *func, int errcode, const char *format, ...)
+{
+  va_list ap;
+  herror_impl_t *impl;
+ 
+  if (!(impl = (herror_impl_t *) malloc(sizeof(herror_impl_t))))
+  {
+    log_error2("malloc failed (%s)", strerror(errno));
+    return NULL;
+  }
+
+  impl->errcode = errcode;
+
+  if (func)
+    impl->func = strdup(func);
+  else
+    func = NULL;
+
+  va_start(ap, format);
+  vsprintf(impl->message, format, ap);
+  va_end(ap);
+
+  return (herror_t) impl;
+}
+
+int
+herror_code(herror_t err)
+{
+  herror_impl_t *impl = (herror_impl_t *) err;
+
+  if (!err)
+    return H_OK;
+
+  return impl->errcode;
+}
+
+const char *
+herror_func(herror_t err)
+{
+  herror_impl_t *impl = (herror_impl_t *) err;
+
+  if (!err)
+    return "";
+
+  return impl->func;
+}
+
+const char *
+herror_message(herror_t err)
+{
+  herror_impl_t *impl = (herror_impl_t *) err;
+
+  if (!err)
+    return "";
+
+  return impl->message;
+}
+
+void
+herror_release(herror_t err)
+{
+  herror_impl_t *impl = (herror_impl_t *) err;
+
+  if (!err)
+    return;
+
+  if (impl->func)
+    free(impl->func);
+
+  free(impl);
+
+  return;
+}