/* If its bigger than 4 bytes, the dir entry contains an offset. */
value_ptr = offset_base+offset_val;
if (offset_val+byte_count > IFDlength || value_ptr < dir_entry) {
- /*
- // It is important to check for IMAGE_FILETYPE_TIFF
- // JPEG does not use absolute pointers instead its pointers are relative to the start
- // of the TIFF header in APP1 section.
- */
+ /* It is important to check for IMAGE_FILETYPE_TIFF
+ * JPEG does not use absolute pointers instead its pointers are
+ * relative to the start of the TIFF header in APP1 section. */
if (offset_val+byte_count>ImageInfo->FileSize || (ImageInfo->FileType!=IMAGE_FILETYPE_TIFF_II && ImageInfo->FileType!=IMAGE_FILETYPE_TIFF_MM && ImageInfo->FileType!=IMAGE_FILETYPE_JPEG)) {
if (value_ptr < dir_entry) {
/* we can read this if offset_val > 0 */
value_ptr = safe_emalloc(byte_count, 1, 0);
outside = value_ptr;
} else {
- /*
- // in most cases we only access a small range so
- // it is faster to use a static buffer there
- // BUT it offers also the possibility to have
- // pointers read without the need to free them
- // explicitley before returning.
- */
+ /* In most cases we only access a small range so
+ * it is faster to use a static buffer there
+ * BUT it offers also the possibility to have
+ * pointers read without the need to free them
+ * explicitley before returning. */
memset(&cbuf, 0, sizeof(cbuf));
value_ptr = cbuf;
}