Commit: 99bdd2648af806d58c44f8dd6af5b6e04d20eb6c - QtQREncode (git)

QtSDKとqrencodeを使ったQRコード画像生成

Commit MetaInfo

• Revision: 99bdd2648af806d58c44f8dd6af5b6e04d20eb6c (tree)
• Zeit: 2012-10-24 23:06:01
• Autor: arakaki <alucky4416@user...>
• Commiter: arakaki

Log Message

ADD: add qrencode-dll files for Windows(mingw). supported windows.

Ändern Zusammenfassung

• add: QRcode-dll/libqrencode.dll.a
• add: QRcode-dll/qrencode.def
• add: QRcode-dll/qrencode.dll
• add: QRcode-dll/qrencode.exports
• add: QRcode-dll/qrencode.h
• add: QRcode-dll/qrencode.lib
• modified: QtQREncode.pro
• add: README.txt

Diff

Binary files /dev/null and b/QRcode-dll/libqrencode.dll.a differ

--- /dev/null
+++ b/QRcode-dll/qrencode.def
@@ -0,0 +1,40 @@
+LIBRARY qrencode.dll
+EXPORTS
+QRcode_APIVersion
+QRcode_APIVersionString
+QRcode_List_free
+QRcode_List_size
+QRcode_clearCache
+QRcode_encodeData
+QRcode_encodeDataMQR
+QRcode_encodeDataStructured
+QRcode_encodeInput
+QRcode_encodeInputStructured
+QRcode_encodeString
+QRcode_encodeString8bit
+QRcode_encodeString8bitMQR
+QRcode_encodeString8bitStructured
+QRcode_encodeStringMQR
+QRcode_encodeStringStructured
+QRcode_encodeStringToU8Array
+QRcode_free
+QRinput_Struct_appendInput
+QRinput_Struct_free
+QRinput_Struct_insertStructuredAppendHeaders
+QRinput_Struct_new
+QRinput_Struct_setParity
+QRinput_append
+QRinput_appendECIheader
+QRinput_check
+QRinput_free
+QRinput_getErrorCorrectionLevel
+QRinput_getVersion
+QRinput_new
+QRinput_new2
+QRinput_newMQR
+QRinput_setErrorCorrectionLevel
+QRinput_setFNC1First
+QRinput_setFNC1Second
+QRinput_setVersion
+QRinput_setVersionAndErrorCorrectionLevel
+QRinput_splitQRinputToStruct

Binary files /dev/null and b/QRcode-dll/qrencode.dll differ

--- /dev/null
+++ b/QRcode-dll/qrencode.exports
@@ -0,0 +1,59 @@
+Microsoft (R) COFF Binary File Dumper Version 6.00.8447
+Copyright (C) Microsoft Corp 1992-1998. All rights reserved.
+
+
+Dump of file qrencode.lib
+
+File Type: LIBRARY
+
+     Exports
+
+       ordinal    name
+
+                  _QRcode_APIVersion
+                  _QRcode_APIVersionString
+                  _QRcode_List_free
+                  _QRcode_List_size
+                  _QRcode_clearCache
+                  _QRcode_encodeData
+                  _QRcode_encodeDataMQR
+                  _QRcode_encodeDataStructured
+                  _QRcode_encodeInput
+                  _QRcode_encodeInputStructured
+                  _QRcode_encodeString
+                  _QRcode_encodeString8bit
+                  _QRcode_encodeString8bitMQR
+                  _QRcode_encodeString8bitStructured
+                  _QRcode_encodeStringMQR
+                  _QRcode_encodeStringStructured
+                  _QRcode_encodeStringToU8Array
+                  _QRcode_free
+                  _QRinput_Struct_appendInput
+                  _QRinput_Struct_free
+                  _QRinput_Struct_insertStructuredAppendHeaders
+                  _QRinput_Struct_new
+                  _QRinput_Struct_setParity
+                  _QRinput_append
+                  _QRinput_appendECIheader
+                  _QRinput_check
+                  _QRinput_free
+                  _QRinput_getErrorCorrectionLevel
+                  _QRinput_getVersion
+                  _QRinput_new
+                  _QRinput_new2
+                  _QRinput_newMQR
+                  _QRinput_setErrorCorrectionLevel
+                  _QRinput_setFNC1First
+                  _QRinput_setFNC1Second
+                  _QRinput_setVersion
+                  _QRinput_setVersionAndErrorCorrectionLevel
+                  _QRinput_splitQRinputToStruct
+
+  Summary
+
+          14 .idata$2
+          14 .idata$3
+          9C .idata$4
+          9C .idata$5
+         3CF .idata$6
+          E4 .text

--- /dev/null
+++ b/QRcode-dll/qrencode.h
@@ -0,0 +1,565 @@
+/**
+ * qrencode - QR Code encoder
+ *
+ * Copyright (C) 2006-2011 Kentaro Fukuchi <[e-mail]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/** \mainpage
+ * Libqrencode is a library for encoding data in a QR Code symbol, a kind of 2D
+ * symbology.
+ *
+ * \section encoding Encoding
+ * 
+ * There are two ways to encode data: <b>encoding a string</b> or 
+ * <b>encoding a structured data</b>.
+ *
+ * \subsection encoding-string Encoding a string
+ * You can encode a string by calling QRcode_encodeString().
+ * The given string is parsed automatically and encoded. If you want to encode
+ * data that can be represented as a C string style (NUL terminated), you can
+ * simply use this way.
+ *
+ * If the input data contains Kanji (Shift-JIS) characters and you want to
+ * encode them as Kanji in QR Code, you should give QR_MODE_KANJI as a hint.
+ * Otherwise, all of non-alphanumeric characters are encoded as 8 bit data.
+ * If you want to encode a whole string in 8 bit mode, use
+ * QRcode_encodeString8bit() instead.
+ *
+ * Please note that a C string can not contain NUL character. If your data
+ * contains NUL, you should chose the second way.
+ *
+ * \subsection encoding-input Encoding a structured data
+ * You can construct a structured input data manually. If the structure of the
+ * input data is known, you can use this way.
+ * At first, create a ::QRinput object by QRinput_new(). Then add input data
+ * to the QRinput object by QRinput_append(). Finally call QRcode_encodeInput()
+ * to encode the QRinput data.
+ * You can reuse the QRinput data again to encode it in other symbols with
+ * different parameters.
+ *
+ * \section result Result
+ * The encoded symbol is resulted as a ::QRcode object. It will contain
+ * its version number, width of the symbol and an array represents the symbol.
+ * See ::QRcode for the details. You can free the object by QRcode_free().
+ *
+ * Please note that the version of the result may be larger than specified.
+ * In such cases, the input data would be too large to be encoded in a
+ * symbol of the specified version.
+ *
+ * \section structured Structured append
+ * Libqrencode can generate "Structured-appended" symbols that enables to split
+ * a large data set into mulitple QR codes. A QR code reader concatenates
+ * multiple QR code symbols into a string.
+ * Just like QRcode_encodeString(), you can use QRcode_encodeStringStructured()
+ * to generate structured-appended symbols. This functions returns an instance
+ * of ::QRcode_List. The returned list is a singly-linked list of QRcode: you
+ * can retrieve each QR code in this way:
+ *  
+ * \code
+ * QRcode_List *qrcodes;
+ * QRcode_List *entry;
+ * QRcode *qrcode;
+ *
+ * qrcodes = QRcode_encodeStringStructured(...);
+ * entry = qrcodes;
+ * while(entry != NULL) {
+ *     qrcode = entry->code;
+ *     // do something
+ *     entry = entry->next;
+ * }
+ * QRcode_List_free(entry);
+ * \endcode
+ *
+ * Instead of using auto-parsing functions, you can construct your own
+ * structured input. At first, instantiate an object of ::QRinput_Struct
+ * by calling QRinput_Struct_new(). This object can hold multiple ::QRinput,
+ * and one QR code is generated for a ::QRinput.
+ * QRinput_Struct_appendInput() appends a ::QRinput to a ::QRinput_Struct
+ * object. In order to generate structured-appended symbols, it is required to
+ * embed headers to each symbol. You can use
+ * QRinput_Struct_insertStructuredAppendHeaders() to insert appropriate
+ * headers to each symbol. You should call this function just once before
+ * encoding symbols.
+ */
+
+#ifndef __QRENCODE_H__
+#define __QRENCODE_H__
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+/**
+ * Encoding mode.
+ */
+typedef enum {
+	QR_MODE_NUL = -1,  ///< Terminator (NUL character). Internal use only
+	QR_MODE_NUM = 0,   ///< Numeric mode
+	QR_MODE_AN,        ///< Alphabet-numeric mode
+	QR_MODE_8,         ///< 8-bit data mode
+	QR_MODE_KANJI,     ///< Kanji (shift-jis) mode
+	QR_MODE_STRUCTURE, ///< Internal use only
+	QR_MODE_ECI,       ///< ECI mode
+	QR_MODE_FNC1FIRST,  ///< FNC1, first position
+	QR_MODE_FNC1SECOND, ///< FNC1, second position
+} QRencodeMode;
+
+/**
+ * Level of error correction.
+ */
+typedef enum {
+	QR_ECLEVEL_L = 0, ///< lowest
+	QR_ECLEVEL_M,
+	QR_ECLEVEL_Q,
+	QR_ECLEVEL_H      ///< highest
+} QRecLevel;
+
+/**
+ * Maximum version (size) of QR-code symbol.
+ */
+#define QRSPEC_VERSION_MAX 40
+
+/**
+ * Maximum version (size) of QR-code symbol.
+ */
+#define MQRSPEC_VERSION_MAX 4
+
+
+/******************************************************************************
+ * Input data (qrinput.c)
+ *****************************************************************************/
+
+/**
+ * Singly linked list to contain input strings. An instance of this class
+ * contains its version and error correction level too. It is required to
+ * set them by QRinput_setVersion() and QRinput_setErrorCorrectionLevel(),
+ * or use QRinput_new2() to instantiate an object.
+ */
+typedef struct _QRinput QRinput;
+
+/**
+ * Instantiate an input data object. The version is set to 0 (auto-select)
+ * and the error correction level is set to QR_ECLEVEL_L.
+ * @return an input object (initialized). On error, NULL is returned and errno
+ *         is set to indicate the error.
+ * @throw ENOMEM unable to allocate memory.
+ */
+extern QRinput *QRinput_new(void);
+
+/**
+ * Instantiate an input data object.
+ * @param version version number.
+ * @param level Error correction level.
+ * @return an input object (initialized). On error, NULL is returned and errno
+ *         is set to indicate the error.
+ * @throw ENOMEM unable to allocate memory for input objects.
+ * @throw EINVAL invalid arguments.
+ */
+extern QRinput *QRinput_new2(int version, QRecLevel level);
+
+/**
+ * Instantiate an input data object. Object's Micro QR Code flag is set.
+ * Unlike with full-sized QR Code, version number must be specified (>0).
+ * @param version version number (1--4).
+ * @param level Error correction level.
+ * @return an input object (initialized). On error, NULL is returned and errno
+ *         is set to indicate the error.
+ * @throw ENOMEM unable to allocate memory for input objects.
+ * @throw EINVAL invalid arguments.
+ */
+extern QRinput *QRinput_newMQR(int version, QRecLevel level);
+
+/**
+ * Append data to an input object.
+ * The data is copied and appended to the input object.
+ * @param input input object.
+ * @param mode encoding mode.
+ * @param size size of data (byte).
+ * @param data a pointer to the memory area of the input data.
+ * @retval 0 success.
+ * @retval -1 an error occurred and errno is set to indeicate the error.
+ *            See Execptions for the details.
+ * @throw ENOMEM unable to allocate memory.
+ * @throw EINVAL input data is invalid.
+ *
+ */
+extern int QRinput_append(QRinput *input, QRencodeMode mode, int size, const unsigned char *data);
+
+/**
+ * Append ECI header.
+ * @param input input object.
+ * @param ecinum ECI indicator number (0 - 999999)
+ * @retval 0 success.
+ * @retval -1 an error occurred and errno is set to indeicate the error.
+ *            See Execptions for the details.
+ * @throw ENOMEM unable to allocate memory.
+ * @throw EINVAL input data is invalid.
+ *
+ */
+extern int QRinput_appendECIheader(QRinput *input, unsigned int ecinum);
+
+/**
+ * Get current version.
+ * @param input input object.
+ * @return current version.
+ */
+extern int QRinput_getVersion(QRinput *input);
+
+/**
+ * Set version of the QR code that is to be encoded.
+ * This function cannot be applied to Micro QR Code.
+ * @param input input object.
+ * @param version version number (0 = auto)
+ * @retval 0 success.
+ * @retval -1 invalid argument.
+ */
+extern int QRinput_setVersion(QRinput *input, int version);
+
+/**
+ * Get current error correction level.
+ * @param input input object.
+ * @return Current error correcntion level.
+ */
+extern QRecLevel QRinput_getErrorCorrectionLevel(QRinput *input);
+
+/**
+ * Set error correction level of the QR code that is to be encoded.
+ * This function cannot be applied to Micro QR Code.
+ * @param input input object.
+ * @param level Error correction level.
+ * @retval 0 success.
+ * @retval -1 invalid argument.
+ */
+extern int QRinput_setErrorCorrectionLevel(QRinput *input, QRecLevel level);
+
+/**
+ * Set version and error correction level of the QR code at once.
+ * This function is recommened for Micro QR Code.
+ * @param input input object.
+ * @param version version number (0 = auto)
+ * @param level Error correction level.
+ * @retval 0 success.
+ * @retval -1 invalid argument.
+ */
+extern int QRinput_setVersionAndErrorCorrectionLevel(QRinput *input, int version, QRecLevel level);
+
+/**
+ * Free the input object.
+ * All of data chunks in the input object are freed too.
+ * @param input input object.
+ */
+extern void QRinput_free(QRinput *input);
+
+/**
+ * Validate the input data.
+ * @param mode encoding mode.
+ * @param size size of data (byte).
+ * @param data a pointer to the memory area of the input data.
+ * @retval 0 success.
+ * @retval -1 invalid arguments.
+ */
+extern int QRinput_check(QRencodeMode mode, int size, const unsigned char *data);
+
+/**
+ * Set of QRinput for structured symbols.
+ */
+typedef struct _QRinput_Struct QRinput_Struct;
+
+/**
+ * Instantiate a set of input data object.
+ * @return an instance of QRinput_Struct. On error, NULL is returned and errno
+ *         is set to indicate the error.
+ * @throw ENOMEM unable to allocate memory.
+ */
+extern QRinput_Struct *QRinput_Struct_new(void);
+
+/**
+ * Set parity of structured symbols.
+ * @param s structured input object.
+ * @param parity parity of s.
+ */
+extern void QRinput_Struct_setParity(QRinput_Struct *s, unsigned char parity);
+
+/**
+ * Append a QRinput object to the set. QRinput created by QRinput_newMQR()
+ * will be rejected.
+ * @warning never append the same QRinput object twice or more.
+ * @param s structured input object.
+ * @param input an input object.
+ * @retval >0 number of input objects in the structure.
+ * @retval -1 an error occurred. See Exceptions for the details.
+ * @throw ENOMEM unable to allocate memory.
+ * @throw EINVAL invalid arguments.
+ */
+extern int QRinput_Struct_appendInput(QRinput_Struct *s, QRinput *input);
+
+/**
+ * Free all of QRinput in the set.
+ * @param s a structured input object.
+ */
+extern void QRinput_Struct_free(QRinput_Struct *s);
+
+/**
+ * Split a QRinput to QRinput_Struct. It calculates a parity, set it, then
+ * insert structured-append headers. QRinput created by QRinput_newMQR() will
+ * be rejected.
+ * @param input input object. Version number and error correction level must be
+ *        set.
+ * @return a set of input data. On error, NULL is returned, and errno is set
+ *         to indicate the error. See Exceptions for the details.
+ * @throw ERANGE input data is too large.
+ * @throw EINVAL invalid input data.
+ * @throw ENOMEM unable to allocate memory.
+ */
+extern QRinput_Struct *QRinput_splitQRinputToStruct(QRinput *input);
+
+/**
+ * Insert structured-append headers to the input structure. It calculates
+ * a parity and set it if the parity is not set yet.
+ * @param s input structure
+ * @retval 0 success.
+ * @retval -1 an error occurred and errno is set to indeicate the error.
+ *            See Execptions for the details.
+ * @throw EINVAL invalid input object.
+ * @throw ENOMEM unable to allocate memory.
+ */
+extern int QRinput_Struct_insertStructuredAppendHeaders(QRinput_Struct *s);
+
+/**
+ * Set FNC1-1st position flag.
+ */
+extern int QRinput_setFNC1First(QRinput *input);
+
+/**
+ * Set FNC1-2nd position flag and application identifier.
+ */
+extern int QRinput_setFNC1Second(QRinput *input, unsigned char appid);
+
+/******************************************************************************
+ * QRcode output (qrencode.c)
+ *****************************************************************************/
+
+/**
+ * QRcode class.
+ * Symbol data is represented as an array contains width*width uchars.
+ * Each uchar represents a module (dot). If the less significant bit of
+ * the uchar is 1, the corresponding module is black. The other bits are
+ * meaningless for usual applications, but here its specification is described.
+ *
+ * <pre>
+ * MSB 76543210 LSB
+ *     |||||||`- 1=black/0=white
+ *     ||||||`-- data and ecc code area
+ *     |||||`--- format information
+ *     ||||`---- version information
+ *     |||`----- timing pattern
+ *     ||`------ alignment pattern
+ *     |`------- finder pattern and separator
+ *     `-------- non-data modules (format, timing, etc.)
+ * </pre>
+ */
+typedef struct {
+	int version;         ///< version of the symbol
+	int width;           ///< width of the symbol
+	unsigned char *data; ///< symbol data
+} QRcode;
+
+/**
+ * Singly-linked list of QRcode. Used to represent a structured symbols.
+ * A list is terminated with NULL.
+ */
+typedef struct _QRcode_List QRcode_List;
+
+struct _QRcode_List {
+	QRcode *code;
+	QRcode_List *next;
+};
+
+/**
+ * Create a symbol from the input data.
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ * @param input input data.
+ * @return an instance of QRcode class. The version of the result QRcode may
+ *         be larger than the designated version. On error, NULL is returned,
+ *         and errno is set to indicate the error. See Exceptions for the
+ *         details.
+ * @throw EINVAL invalid input object.
+ * @throw ENOMEM unable to allocate memory for input objects.
+ */
+extern QRcode *QRcode_encodeInput(QRinput *input);
+
+/**
+ * Create a symbol from the string. The library automatically parses the input
+ * string and encodes in a QR Code symbol.
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ * @param string input string. It must be NUL terminated.
+ * @param version version of the symbol. If 0, the library chooses the minimum
+ *                version for the given input data.
+ * @param level error correction level.
+ * @param hint tell the library how non-alphanumerical characters should be
+ *             encoded. If QR_MODE_KANJI is given, kanji characters will be
+ *             encoded as Shif-JIS characters. If QR_MODE_8 is given, all of
+ *             non-alphanumerical characters will be encoded as is. If you want
+ *             to embed UTF-8 string, choose this.
+ * @param casesensitive case-sensitive(1) or not(0).
+ * @return an instance of QRcode class. The version of the result QRcode may
+ *         be larger than the designated version. On error, NULL is returned,
+ *         and errno is set to indicate the error. See Exceptions for the
+ *         details.
+ * @throw EINVAL invalid input object.
+ * @throw ENOMEM unable to allocate memory for input objects.
+ * @throw ERANGE input data is too large.
+ */
+extern QRcode *QRcode_encodeString(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive);
+
+/**
+ * Same to QRcode_encodeString(), but encode whole data in 8-bit mode.
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ */
+extern QRcode *QRcode_encodeString8bit(const char *string, int version, QRecLevel level);
+
+/**
+ * Micro QR Code version of QRcode_encodeString().
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ */
+extern QRcode *QRcode_encodeStringMQR(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive);
+
+/**
+ * Micro QR Code version of QRcode_encodeString8bit().
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ */
+extern QRcode *QRcode_encodeString8bitMQR(const char *string, int version, QRecLevel level);
+
+/**
+ * Encode byte stream (may include '\0') in 8-bit mode.
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ * @param size size of the input data.
+ * @param data input data.
+ * @param version version of the symbol. If 0, the library chooses the minimum
+ *                version for the given input data.
+ * @param level error correction level.
+ * @throw EINVAL invalid input object.
+ * @throw ENOMEM unable to allocate memory for input objects.
+ * @throw ERANGE input data is too large.
+ */
+extern QRcode *QRcode_encodeData(int size, const unsigned char *data, int version, QRecLevel level);
+
+/**
+ * Micro QR Code version of QRcode_encodeData().
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ */
+extern QRcode *QRcode_encodeDataMQR(int size, const unsigned char *data, int version, QRecLevel level);
+
+/**
+ * Free the instance of QRcode class.
+ * @param qrcode an instance of QRcode class.
+ */
+extern void QRcode_free(QRcode *qrcode);
+
+/**
+ * Create structured symbols from the input data.
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ * @param s
+ * @return a singly-linked list of QRcode.
+ */
+extern QRcode_List *QRcode_encodeInputStructured(QRinput_Struct *s);
+
+/**
+ * Create structured symbols from the string. The library automatically parses
+ * the input string and encodes in a QR Code symbol.
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ * @param string input string. It must be NUL terminated.
+ * @param version version of the symbol.
+ * @param level error correction level.
+ * @param hint tell the library how non-alphanumerical characters should be
+ *             encoded. If QR_MODE_KANJI is given, kanji characters will be
+ *             encoded as Shif-JIS characters. If QR_MODE_8 is given, all of
+ *             non-alphanumerical characters will be encoded as is. If you want
+ *             to embed UTF-8 string, choose this.
+ * @param casesensitive case-sensitive(1) or not(0).
+ * @return a singly-linked list of QRcode. On error, NULL is returned, and
+ *         errno is set to indicate the error. See Exceptions for the details.
+ * @throw EINVAL invalid input object.
+ * @throw ENOMEM unable to allocate memory for input objects.
+ */
+extern QRcode_List *QRcode_encodeStringStructured(const char *string, int version, QRecLevel level, QRencodeMode hint, int casesensitive);
+
+/**
+ * Same to QRcode_encodeStringStructured(), but encode whole data in 8-bit mode.
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ */
+extern QRcode_List *QRcode_encodeString8bitStructured(const char *string, int version, QRecLevel level);
+
+/**
+ * Create structured symbols from byte stream (may include '\0'). Wholde data
+ * are encoded in 8-bit mode.
+ * @warning This function is THREAD UNSAFE when pthread is disabled.
+ * @param size size of the input data.
+ * @param data input dat.
+ * @param version version of the symbol.
+ * @param level error correction level.
+ * @return a singly-linked list of QRcode. On error, NULL is returned, and
+ *         errno is set to indicate the error. See Exceptions for the details.
+ * @throw EINVAL invalid input object.
+ * @throw ENOMEM unable to allocate memory for input objects.
+ */
+extern QRcode_List *QRcode_encodeDataStructured(int size, const unsigned char *data, int version, QRecLevel level);
+
+/**
+ * Return the number of symbols included in a QRcode_List.
+ * @param qrlist a head entry of a QRcode_List.
+ * @return number of symbols in the list.
+ */
+extern int QRcode_List_size(QRcode_List *qrlist);
+
+/**
+ * Free the QRcode_List.
+ * @param qrlist a head entry of a QRcode_List.
+ */
+extern void QRcode_List_free(QRcode_List *qrlist);
+
+
+/******************************************************************************
+ * System utilities
+ *****************************************************************************/
+
+/**
+ * Return a string that identifies the library version.
+ * @param major_version
+ * @param minor_version
+ * @param micro_version
+ */
+extern void QRcode_APIVersion(int *major_version, int *minor_version, int *micro_version);
+
+/**
+ * Return a string that identifies the library version.
+ * @return a string identifies the library version. The string is held by the
+ * library. Do NOT free it.
+ */
+extern char *QRcode_APIVersionString(void);
+
+/**
+ * Clear all caches. This is only for debug purpose. If you are attacking a
+ * complicated memory leak bug, try this to reduce the reachable blocks record.
+ */
+extern void QRcode_clearCache(void);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* __QRENCODE_H__ */

Binary files /dev/null and b/QRcode-dll/qrencode.lib differ

--- a/QtQREncode.pro
+++ b/QtQREncode.pro
@@ -17,4 +17,7 @@ HEADERS  += mainwindow.h
 
 FORMS    += mainwindow.ui
 
+win32:INCLUDEPATH += $$PWD/QRcode-dll/
+
+win32:LIBS += $$PWD/QRcode-dll/libqrencode.dll.a
 unix:LIBS  += -lqrencode

--- /dev/null
+++ b/README.txt
@@ -0,0 +1,77 @@
+QtQREncode: qrencodeライブラリ を使ったQRコードの生成 Qt GUI ソフト 
+                                       [e-mail]
+
+Time-stamp: "2012/10/24 22:58:52 +0900"
+
+  qrencodeライブラリを使ったQRコード生成用のGUIアプリケーションです。
+qrencode 3.3.1 と QtSDK1.2.1 を使って開発しています。
+本ソフトのライセンスはGPLとします。
+
+  QRコードの生成にはqrencodeライブラリを使用しています。現在はv3.3.1を使用。
+http://fukuchi.org/works/qrencode/index.html.ja
+
+  Linux用には上記のURLから、ソースを入手してライブラリをインストール
+してください。
+  Windows用にはlibqrencodeをDLL化したものが必要です。
+付属のQRcode-dll/qrencode.dllは、こちらでビルドしたものです。
+QRcode-dll以下のファイルはMinGW用のライブラリファイルを作成するための
+作業用ファイルです。
+  なお、DLL化にあたって、qrencode.c に以下の部分をファイルの末尾に追加しました。
+QRcode_encodeStringToU8Array()関数は私が別の用途で利用するために追加して
+いますので、この関数が無くてもDLL作成に支障はありません。
+最低限必要なのはDLLMain()だけです。
+
+-- ここから ------------------------------------------------------------------------------------------
+
+//==============================================================================
+// Add Function
+__declspec(dllexport)
+int QRcode_encodeStringToU8Array(unsigned char *instr, int instr_len, unsigned char qrcode_data[], int *qrcode_width)
+{
+    int casesensitive = 1;
+    int version = 0;
+    QRecLevel level = QR_ECLEVEL_L;
+    QRencodeMode hint = QR_MODE_8;
+	QRcode *code;
+
+	if (qrcode_data == NULL || qrcode_width == NULL) return -1;
+
+	code = QRcode_encodeData(instr_len, instr, version, level);
+	if (code == NULL) return -1;
+
+	*qrcode_width = code->width;
+	memcpy(qrcode_data, code->data, (code->width * code->width)); // copy QRCode data
+
+	QRcode_free(code);
+
+	return 0;
+}
+
+//==============================================================================
+// DLL main entry-point functions
+
+int __stdcall DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
+{
+    switch (fdwReason) {
+        case DLL_PROCESS_ATTACH:
+            break;
+        case DLL_PROCESS_DETACH:
+            break;
+    }
+    
+    return 1;
+}
+
+int __stdcall DllEntryPoint (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
+{
+    /* Included for compatibility with Borland */
+
+    return DllMain (hinstDLL, fdwReason, lpvReserved);
+}
+-- ここまで ------------------------------------------------------------------------------------------
+
+qrencode.dllファイルはPATHの通ったフォルダか、EXEと同じ場所においてください。
+
+  動作確認は、PuppyLinux 5.2.8とWindowsXPのQtCreator上で行っています。
+Windows用のQtSDKは、MinGW版をを使用。
+