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src/Source/FreeImage/PluginCUT.cpp  view on Meta::CPAN

				io->read_proc(&count, 1, sizeof(BYTE), handle);

				continue;
			}

			if (count & 0x80) {
				count &= ~(0x80);

				if(io->read_proc(&run, 1, sizeof(BYTE), handle) != 1) {
					throw FI_MSG_ERROR_PARSING;
				}

				if(k + count <= header.width) {
					memset(bits + k, run, count);
				} else {
					throw FI_MSG_ERROR_PARSING;
				}
			} else {
				if(k + count <= header.width) {
					if(io->read_proc(&bits[k], count, sizeof(BYTE), handle) != 1) {
						throw FI_MSG_ERROR_PARSING;
					}
				} else {
					throw FI_MSG_ERROR_PARSING;
				}
			}

			k += count;
			i += count;
		}

		return dib;

	} catch(const char* text) {
		if(dib) {
			FreeImage_Unload(dib);
		}
		FreeImage_OutputMessageProc(s_format_id, text);
		return NULL;
	}
}

// ==========================================================
//   Init
// ==========================================================

void DLL_CALLCONV
InitCUT(Plugin *plugin, int format_id) {
	s_format_id = format_id;

	plugin->format_proc = Format;
	plugin->description_proc = Description;
	plugin->extension_proc = Extension;
	plugin->regexpr_proc = RegExpr;
	plugin->open_proc = NULL;
	plugin->close_proc = NULL;
	plugin->pagecount_proc = NULL;
	plugin->pagecapability_proc = NULL;
	plugin->load_proc = Load;
	plugin->save_proc = NULL;
	plugin->validate_proc = Validate;
	plugin->mime_proc = MimeType;
	plugin->supports_export_bpp_proc = SupportsExportDepth;
	plugin->supports_export_type_proc = SupportsExportType;
	plugin->supports_icc_profiles_proc = NULL;
	plugin->supports_no_pixels_proc = SupportsNoPixels;
}