Initial import from the monolithic Qt.

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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 119 insertions, 0 deletions

diff --git a/src/3rdparty/libmng/libmng_error.h b/src/3rdparty/libmng/libmng_error.h
new file mode 100644
index 0000000000..b49ff73308
--- /dev/null
+++ b/src/3rdparty/libmng/libmng_error.h
@@ -0,0 +1,119 @@
+/* ************************************************************************** */
+/* *             For conditions of distribution and use,                    * */
+/* *                see copyright notice in libmng.h                        * */
+/* ************************************************************************** */
+/* *                                                                        * */
+/* * project   : libmng                                                     * */
+/* * file      : libmng_error.h            copyright (c) 2000-2002 G.Juyn   * */
+/* * version   : 1.0.5                                                      * */
+/* *                                                                        * */
+/* * purpose   : Error functions (definition)                               * */
+/* *                                                                        * */
+/* * author    : G.Juyn                                                     * */
+/* *                                                                        * */
+/* * comment   : Definition of the generic error-codes and functions        * */
+/* *                                                                        * */
+/* * changes   : 0.5.1 - 05/06/2000 - G.Juyn                                * */
+/* *             - added some errorcodes                                    * */
+/* *             0.5.1 - 05/08/2000 - G.Juyn                                * */
+/* *             - added some errorcodes                                    * */
+/* *             - changed strict-ANSI stuff                                * */
+/* *             0.5.1 - 05/11/2000 - G.Juyn                                * */
+/* *             - added application errorcodes (used with callbacks)       * */
+/* *             - moved chunk-access errorcodes to severity 5              * */
+/* *                                                                        * */
+/* *             0.5.2 - 05/20/2000 - G.Juyn                                * */
+/* *             - added JNG errorcodes                                     * */
+/* *             0.5.2 - 05/23/2000 - G.Juyn                                * */
+/* *             - added error tell-tale definition                         * */
+/* *             0.5.2 - 05/30/2000 - G.Juyn                                * */
+/* *             - added errorcodes for delta-image processing              * */
+/* *             0.5.2 - 06/06/2000 - G.Juyn                                * */
+/* *             - added errorcode for delayed buffer-processing            * */
+/* *             - moved errorcodes to "libmng.h"                           * */
+/* *                                                                        * */
+/* *             0.9.1 - 07/15/2000 - G.Juyn                                * */
+/* *             - added macro + routine to set returncode without          * */
+/* *               calling error callback                                   * */
+/* *                                                                        * */
+/* *             0.9.2 - 08/05/2000 - G.Juyn                                * */
+/* *             - changed file-prefixes                                    * */
+/* *                                                                        * */
+/* *             1.0.5 - 08/19/2002 - G.Juyn                                * */
+/* *             - B597134 - libmng pollutes the linker namespace           * */
+/* *             1.0.5 - 08/20/2002 - G.Juyn                                * */
+/* *             - added option for soft-handling of errors                 * */
+/* *                                                                        * */
+/* ************************************************************************** */
+
+#if defined(__BORLANDC__) && defined(MNG_STRICT_ANSI)
+#pragma option -A                      /* force ANSI-C */
+#endif
+
+#ifndef _libmng_error_h_
+#define _libmng_error_h_
+
+/* ************************************************************************** */
+/* *                                                                        * */
+/* * Default error routines                                                 * */
+/* *                                                                        * */
+/* ************************************************************************** */
+
+mng_bool mng_store_error   (mng_datap   pData,
+                            mng_retcode iError,
+                            mng_retcode iExtra1,
+                            mng_retcode iExtra2);
+
+mng_bool mng_process_error (mng_datap   pData,
+                            mng_retcode iError,
+                            mng_retcode iExtra1,
+                            mng_retcode iExtra2);
+
+/* ************************************************************************** */
+/* *                                                                        * */
+/* * Error handling macros                                                  * */
+/* *                                                                        * */
+/* ************************************************************************** */
+
+#ifdef MNG_SOFTERRORS
+#define MNG_ERROR(D,C)      { if (!mng_process_error (D, C, 0, 0)) return C; }
+#define MNG_ERRORZ(D,Z)     { if (!mng_process_error (D, MNG_ZLIBERROR, Z, 0)) return MNG_ZLIBERROR; }
+#define MNG_ERRORJ(D,J)     { if (!mng_process_error (D, MNG_JPEGERROR, J, 0)) return MNG_JPEGERROR; }
+#define MNG_ERRORL(D,L)     { if (!mng_process_error (D, MNG_LCMSERROR, L, 0)) return MNG_LCMSERROR; }
+#else
+#define MNG_ERROR(D,C)      { mng_process_error (D, C, 0, 0); return C; }
+#define MNG_ERRORZ(D,Z)     { mng_process_error (D, MNG_ZLIBERROR, Z, 0); return MNG_ZLIBERROR; }
+#define MNG_ERRORJ(D,J)     { mng_process_error (D, MNG_JPEGERROR, J, 0); return MNG_JPEGERROR; }
+#define MNG_ERRORL(D,L)     { mng_process_error (D, MNG_LCMSERROR, L, 0); return MNG_LCMSERROR; }
+#endif
+
+#define MNG_RETURN(D,C)     { mng_store_error (D, C, 0, 0); return C; }
+
+#define MNG_WARNING(D,C)    { if (!mng_process_error (D, C, 0, 0)) return C; }
+
+#define MNG_VALIDHANDLE(H)  { if ((H == 0) || (((mng_datap)H)->iMagic != MNG_MAGIC)) \
+                                return MNG_INVALIDHANDLE; }
+#define MNG_VALIDHANDLEX(H) { if ((H == 0) || (((mng_datap)H)->iMagic != MNG_MAGIC)) \
+                                return 0; }
+#define MNG_VALIDCB(D,C)    { if (!((mng_datap)D)->C) \
+                                MNG_ERROR (((mng_datap)D), MNG_NOCALLBACK) }
+
+/* ************************************************************************** */
+/* *                                                                        * */
+/* * Error string-table entry                                               * */
+/* *                                                                        * */
+/* ************************************************************************** */
+
+typedef struct {
+                 mng_retcode iError;
+                 mng_pchar   zErrortext;
+               } mng_error_entry;
+typedef mng_error_entry const * mng_error_entryp;
+
+/* ************************************************************************** */
+
+#endif /* _libmng_error_h_ */
+
+/* ************************************************************************** */
+/* * end of file                                                            * */
+/* ************************************************************************** */