commit 6bc53be992d6adbd7bcc94947c3096d4860e3a35
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Fri Jun 16 07:52:03 2006 -0500
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Mon Apr 06 16:09:25 2009 -0500
tree 13327bca4d7223caa99fe68b3a84c20fa7aad415
parent f46918d12990950d6d1fb1e9bd21b9f694cc4592

Imported from libpng-1.4.0beta7.tar

pngset.c

diff --git a/pngset.c b/pngset.c
index 1ee8b43..a23b1c3 100644
--- a/pngset.c
+++ b/pngset.c
@@ -394,7 +394,8 @@
       return;
 
    length = png_strlen(purpose) + 1;
-   png_debug1(3, "allocating purpose for info (%lu bytes)\n", length);
+   png_debug1(3, "allocating purpose for info (%lu bytes)\n",
+     (unsigned long) length);
    info_ptr->pcal_purpose = (png_charp)png_malloc_warn(png_ptr, length);
    if (info_ptr->pcal_purpose == NULL)
      {
@@ -410,7 +411,8 @@
    info_ptr->pcal_nparams = (png_byte)nparams;
 
    length = png_strlen(units) + 1;
-   png_debug1(3, "allocating units for info (%lu bytes)\n", length);
+   png_debug1(3, "allocating units for info (%lu bytes)\n", 
+     (unsigned long)length);
    info_ptr->pcal_units = (png_charp)png_malloc_warn(png_ptr, length);
    if (info_ptr->pcal_units == NULL)
      {
@@ -432,7 +434,8 @@
    for (i = 0; i < nparams; i++)
    {
       length = png_strlen(params[i]) + 1;
-      png_debug2(3, "allocating parameter %d for info (%lu bytes)\n", i, length);
+      png_debug2(3, "allocating parameter %d for info (%lu bytes)\n", i,
+        (unsigned long) length);
       info_ptr->pcal_params[i] = (png_charp)png_malloc_warn(png_ptr, length);
       if (info_ptr->pcal_params[i] == NULL)
         {
@@ -832,7 +835,8 @@
       if (textp->key == NULL)
         return(1);
       png_debug2(2, "Allocated %lu bytes at %x in png_set_text\n",
-         (png_uint_32)(key_len + lang_len + lang_key_len + text_length + 4),
+         (unsigned long)(png_uint_32)(key_len + lang_len + lang_key_len
+         + text_length + 4),
          (int)textp->key);
 
       png_memcpy(textp->key, text_ptr[i].key,
@@ -1246,4 +1250,17 @@
 }
 #endif /* ?PNG_SET_USER_LIMITS_SUPPORTED */
 
+
+#if defined(PNG_BENIGN_ERRORS_SUPPORTED)
+void PNGAPI
+png_set_benign_errors(png_structp png_ptr, int allowed)
+{
+   png_debug(1, "in png_set_benign_errors\n");
+   if (allowed)
+     png_ptr->flags |= PNG_FLAG_BENIGN_ERRORS_WARN;
+   else
+     png_ptr->flags &= ~PNG_FLAG_BENIGN_ERRORS_WARN;
+}
+#endif /* PNG_BENIGN_ERRORS_SUPPORTED */
+
 #endif /* PNG_READ_SUPPORTED || PNG_WRITE_SUPPORTED */