#include "PdfTools_Types.h"
#include "PdfTools_PdfToolsSys.h"

Macros
#define	PDFTOOLS_CALL

#define	PdfTools_GetLastErrorMessage PdfTools_GetLastErrorMessageA

#define	PdfTools_Sdk_Initialize PdfTools_Sdk_InitializeA

#define	PdfTools_Sdk_GetVersion PdfTools_Sdk_GetVersionA

#define	PdfTools_Sdk_GetProducerFullName PdfTools_Sdk_GetProducerFullNameA

#define	PdfTools_Sdk_GetProxy PdfTools_Sdk_GetProxyA

#define	PdfTools_Sdk_SetProxy PdfTools_Sdk_SetProxyA

#define	PdfTools_Sdk_GetLicensingService PdfTools_Sdk_GetLicensingServiceA

#define	PdfTools_Sdk_SetLicensingService PdfTools_Sdk_SetLicensingServiceA

#define	PdfTools_StringList_Get PdfTools_StringList_GetA

#define	PdfTools_StringList_Add PdfTools_StringList_AddA

#define	PdfTools_MetadataDictionary_Get PdfTools_MetadataDictionary_GetA

#define	PdfTools_MetadataDictionary_GetKey PdfTools_MetadataDictionary_GetKeyA

#define	PdfTools_MetadataDictionary_GetValue PdfTools_MetadataDictionary_GetValueA

#define	PdfTools_MetadataDictionary_Set PdfTools_MetadataDictionary_SetA

#define	PdfTools_MetadataDictionary_SetValue PdfTools_MetadataDictionary_SetValueA

#define	PdfTools_HttpClientHandler_SetClientCertificate PdfTools_HttpClientHandler_SetClientCertificateA

#define	PdfTools_HttpClientHandler_SetClientCertificateAndKey PdfTools_HttpClientHandler_SetClientCertificateAndKeyA

Functions
PDFTOOLS_EXPORT void PDFTOOLS_CALL	PdfTools_Initialize ()
	Initializes the library.

PDFTOOLS_EXPORT void PDFTOOLS_CALL	PdfTools_Uninitialize ()
	Uninitializes the library.

PDFTOOLS_EXPORT TPdfTools_ErrorCode PDFTOOLS_CALL	PdfTools_GetLastError ()
	Retrieves the last error code.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_GetLastErrorMessageA (char *pBuffer, size_t nBufferSize)
	Retrieves the last error message.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_GetLastErrorMessageW (WCHAR *pBuffer, size_t nBufferSize)
	Retrieve last error message.

PDFTOOLS_EXPORT void PDFTOOLS_CALL	PdfTools_SetLastErrorA (TPdfTools_ErrorCode iErrorCode, const char *szErrorMessage)
	Set last error code and error message.

PDFTOOLS_EXPORT void PDFTOOLS_CALL	PdfTools_SetLastErrorW (TPdfTools_ErrorCode iErrorCode, const WCHAR *szErrorMessage)
	Set last error code and error message.

PDFTOOLS_EXPORT void PDFTOOLS_CALL	PdfTools_Release (void *pObject)
	Release object.

PDFTOOLS_EXPORT void PDFTOOLS_CALL	PdfTools_AddRef (void *pObject)
	Increase reference count of object.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_Equals (void pObject, void pOther)
	Compare two native objects.

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_GetHashCode (void *pObject)
	Get a hash code.

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_ConsumptionData_GetRemainingPages (TPdfTools_ConsumptionData *pConsumptionData)

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_ConsumptionData_GetOverconsumption (TPdfTools_ConsumptionData *pConsumptionData)

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_LicenseInfo_IsValid (TPdfTools_LicenseInfo *pLicenseInfo)

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_LicenseInfo_GetExpirationDate (TPdfTools_LicenseInfo pLicenseInfo, TPdfToolsSys_Date pExpirationDate)

PDFTOOLS_EXPORT TPdfTools_ConsumptionData *PDFTOOLS_CALL	PdfTools_LicenseInfo_GetConsumptionData (TPdfTools_LicenseInfo *pLicenseInfo)

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_Sdk_InitializeA (const char szLicense, const char szProducerSuffix)
	Initialize the product and the license key. Before calling any of the other functions of the SDK, a license key must be set by calling this method. For licensing questions, contact pdfsales@pdftools.com.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_Sdk_InitializeW (const WCHAR szLicense, const WCHAR szProducerSuffix)
	Initialize the product and the license key. Before calling any of the other functions of the SDK, a license key must be set by calling this method. For licensing questions, contact pdfsales@pdftools.com.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_Sdk_GetVersionA (char *pBuffer, size_t nBufferSize)
	The version of the SDK.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_Sdk_GetVersionW (WCHAR *pBuffer, size_t nBufferSize)
	The version of the SDK.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_Sdk_GetProducerFullNameA (char *pBuffer, size_t nBufferSize)
	The producer string that is set within the metadata of PDF output documents The producer string depends on the license key and producer suffix set in PdfTools_Sdk_Initialize.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_Sdk_GetProducerFullNameW (WCHAR *pBuffer, size_t nBufferSize)
	The producer string that is set within the metadata of PDF output documents The producer string depends on the license key and producer suffix set in PdfTools_Sdk_Initialize.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_Sdk_GetProxyA (char *pBuffer, size_t nBufferSize)
	Proxy to use for all communication to remote servers.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_Sdk_GetProxyW (WCHAR *pBuffer, size_t nBufferSize)
	Proxy to use for all communication to remote servers.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_Sdk_SetProxyA (const char *szProxy)
	Proxy to use for all communication to remote servers.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_Sdk_SetProxyW (const WCHAR *szProxy)
	Proxy to use for all communication to remote servers.

PDFTOOLS_EXPORT TPdfTools_HttpClientHandler *PDFTOOLS_CALL	PdfTools_Sdk_GetHttpClientHandler (void)
	The default handler for communication to remote servers This instance is used wherever there is no dedicated HTTP client handler parameter.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_Sdk_GetUsageTracking (void)
	Property denoting whether the usage tracking is enabled or disabled.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_Sdk_SetUsageTracking (BOOL bUsageTracking)
	Property denoting whether the usage tracking is enabled or disabled.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_Sdk_GetLicensingServiceA (char *pBuffer, size_t nBufferSize)
	Licensing service to use for all licensing requests.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_Sdk_GetLicensingServiceW (WCHAR *pBuffer, size_t nBufferSize)
	Licensing service to use for all licensing requests.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_Sdk_SetLicensingServiceA (const char *szLicensingService)
	Licensing service to use for all licensing requests.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_Sdk_SetLicensingServiceW (const WCHAR *szLicensingService)
	Licensing service to use for all licensing requests.

PDFTOOLS_EXPORT TPdfTools_LicenseInfo *PDFTOOLS_CALL	PdfTools_Sdk_GetLicenseInfoSnapshot (void)

PDFTOOLS_EXPORT TPdfTools_StringList *PDFTOOLS_CALL	PdfTools_StringList_New (void)

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_StringList_GetCount (TPdfTools_StringList *pStringList)
	Get the number of elements in the list.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_StringList_GetA (TPdfTools_StringList pStringList, int iIndex, char pBuffer, size_t nBufferSize)
	Returns the element at the specified position in the given list.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_StringList_GetW (TPdfTools_StringList pStringList, int iIndex, WCHAR pBuffer, size_t nBufferSize)
	Returns the element at the specified position in the given list.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_StringList_AddA (TPdfTools_StringList pStringList, const char szString)
	Add an element to the end of the list.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_StringList_AddW (TPdfTools_StringList pStringList, const WCHAR szString)
	Add an element to the end of the list.

PDFTOOLS_EXPORT TPdfTools_MetadataDictionary *PDFTOOLS_CALL	PdfTools_MetadataDictionary_New (void)

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetCount (TPdfTools_MetadataDictionary *pMetadataDictionary)
	The number of key-value pairs in the map.

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetSize (TPdfTools_MetadataDictionary *pMetadataDictionary)
	The number of key-value pairs in the map.

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetBegin (TPdfTools_MetadataDictionary *pMetadataDictionary)
	Get the position of the first entry in the map.

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetEnd (TPdfTools_MetadataDictionary *pMetadataDictionary)
	Get the end position of the map.

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetNext (TPdfTools_MetadataDictionary *pMetadataDictionary, int it)
	Get the position of the next entry in the map.

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetA (TPdfTools_MetadataDictionary pMetadataDictionary, const char szKey)
	Get the position of a key in the map. If no error occurred, then the position can be used to get the corresponding value with PdfTools_MetadataDictionary_GetValue.

PDFTOOLS_EXPORT int PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetW (TPdfTools_MetadataDictionary pMetadataDictionary, const WCHAR szKey)
	Get the position of a key in the map. If no error occurred, then the position can be used to get the corresponding value with PdfTools_MetadataDictionary_GetValue.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetKeyA (TPdfTools_MetadataDictionary pMetadataDictionary, int it, char pBuffer, size_t nBufferSize)
	Get the key of the entry given a position.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetKeyW (TPdfTools_MetadataDictionary pMetadataDictionary, int it, WCHAR pBuffer, size_t nBufferSize)
	Get the key of the entry given a position.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetValueA (TPdfTools_MetadataDictionary pMetadataDictionary, int it, char pBuffer, size_t nBufferSize)
	Get the value of the entry given a position.

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL	PdfTools_MetadataDictionary_GetValueW (TPdfTools_MetadataDictionary pMetadataDictionary, int it, WCHAR pBuffer, size_t nBufferSize)
	Get the value of the entry given a position.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_MetadataDictionary_SetA (TPdfTools_MetadataDictionary pMetadataDictionary, const char szKey, const char *szValue)
	Set the value of an entry for a given key. This operation invalidates all positions previously returned by‹pre›_‹map›_GetBegin, PdfTools_MetadataDictionary_GetEnd, PdfTools_MetadataDictionary_GetNext, and PdfTools_MetadataDictionary_Get.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_MetadataDictionary_SetW (TPdfTools_MetadataDictionary pMetadataDictionary, const WCHAR szKey, const WCHAR *szValue)
	Set the value of an entry for a given key. This operation invalidates all positions previously returned by‹pre›_‹map›_GetBegin, PdfTools_MetadataDictionary_GetEnd, PdfTools_MetadataDictionary_GetNext, and PdfTools_MetadataDictionary_Get.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_MetadataDictionary_SetValueA (TPdfTools_MetadataDictionary pMetadataDictionary, int it, const char szValue)
	Set the value of the entry at a position in the map.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_MetadataDictionary_SetValueW (TPdfTools_MetadataDictionary pMetadataDictionary, int it, const WCHAR szValue)
	Set the value of the entry at a position in the map.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_MetadataDictionary_Clear (TPdfTools_MetadataDictionary *pMetadataDictionary)
	Remove all entries from the map.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_MetadataDictionary_Remove (TPdfTools_MetadataDictionary *pMetadataDictionary, int it)
	Remove the entry at a position in the map.

PDFTOOLS_EXPORT TPdfTools_HttpClientHandler *PDFTOOLS_CALL	PdfTools_HttpClientHandler_New (void)

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_HttpClientHandler_SetClientCertificateA (TPdfTools_HttpClientHandler pHttpClientHandler, const TPdfToolsSys_StreamDescriptor pArchive, const char *szPassword)
	Set the SSL/TLS client certificate as PFX (PKCS#12) archive The file must contain the certificate itself, all certificates of the trust chain, and the private key.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_HttpClientHandler_SetClientCertificateW (TPdfTools_HttpClientHandler pHttpClientHandler, const TPdfToolsSys_StreamDescriptor pArchive, const WCHAR *szPassword)
	Set the SSL/TLS client certificate as PFX (PKCS#12) archive The file must contain the certificate itself, all certificates of the trust chain, and the private key.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_HttpClientHandler_SetClientCertificateAndKeyA (TPdfTools_HttpClientHandler pHttpClientHandler, const TPdfToolsSys_StreamDescriptor pCert, const TPdfToolsSys_StreamDescriptor pKey, const char szPassword)
	Set the SSL/TLS client certificate and private key The file must contain the certificate and its private key. It is also recommended to include all certificates of the trust chain.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_HttpClientHandler_SetClientCertificateAndKeyW (TPdfTools_HttpClientHandler pHttpClientHandler, const TPdfToolsSys_StreamDescriptor pCert, const TPdfToolsSys_StreamDescriptor pKey, const WCHAR szPassword)
	Set the SSL/TLS client certificate and private key The file must contain the certificate and its private key. It is also recommended to include all certificates of the trust chain.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_HttpClientHandler_AddTrustedCertificate (TPdfTools_HttpClientHandler pHttpClientHandler, const TPdfToolsSys_StreamDescriptor pCert)
	Add a certificate to the trust store Add a certificate to the trust store of this `HttpClientHandler` instance. The certificates in the trust store are used to verify the certificate of the SSL/TLS server (see TPdfTools_HttpClientHandler). You should add trusted certification authorities (Root CA) certificates to the trust store. However, you can also add server certificates (e.g. self-signed certificates) and intermediate CA certificates.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_HttpClientHandler_GetSslVerifyServerCertificate (TPdfTools_HttpClientHandler *pHttpClientHandler)
	Verify the server certificate for SSL/TLS.

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL	PdfTools_HttpClientHandler_SetSslVerifyServerCertificate (TPdfTools_HttpClientHandler *pHttpClientHandler, BOOL bSslVerifyServerCertificate)
	Verify the server certificate for SSL/TLS.

Macro Definition Documentation

◆ PDFTOOLS_CALL

#define PDFTOOLS_CALL

◆ PdfTools_GetLastErrorMessage

#define PdfTools_GetLastErrorMessage PdfTools_GetLastErrorMessageA

◆ PdfTools_HttpClientHandler_SetClientCertificate

#define PdfTools_HttpClientHandler_SetClientCertificate PdfTools_HttpClientHandler_SetClientCertificateA

◆ PdfTools_HttpClientHandler_SetClientCertificateAndKey

#define PdfTools_HttpClientHandler_SetClientCertificateAndKey PdfTools_HttpClientHandler_SetClientCertificateAndKeyA

◆ PdfTools_MetadataDictionary_Get

#define PdfTools_MetadataDictionary_Get PdfTools_MetadataDictionary_GetA

◆ PdfTools_MetadataDictionary_GetKey

#define PdfTools_MetadataDictionary_GetKey PdfTools_MetadataDictionary_GetKeyA

◆ PdfTools_MetadataDictionary_GetValue

#define PdfTools_MetadataDictionary_GetValue PdfTools_MetadataDictionary_GetValueA

◆ PdfTools_MetadataDictionary_Set

#define PdfTools_MetadataDictionary_Set PdfTools_MetadataDictionary_SetA

◆ PdfTools_MetadataDictionary_SetValue

#define PdfTools_MetadataDictionary_SetValue PdfTools_MetadataDictionary_SetValueA

◆ PdfTools_Sdk_GetLicensingService

#define PdfTools_Sdk_GetLicensingService PdfTools_Sdk_GetLicensingServiceA

◆ PdfTools_Sdk_GetProducerFullName

#define PdfTools_Sdk_GetProducerFullName PdfTools_Sdk_GetProducerFullNameA

◆ PdfTools_Sdk_GetProxy

#define PdfTools_Sdk_GetProxy PdfTools_Sdk_GetProxyA

◆ PdfTools_Sdk_GetVersion

#define PdfTools_Sdk_GetVersion PdfTools_Sdk_GetVersionA

◆ PdfTools_Sdk_Initialize

#define PdfTools_Sdk_Initialize PdfTools_Sdk_InitializeA

◆ PdfTools_Sdk_SetLicensingService

#define PdfTools_Sdk_SetLicensingService PdfTools_Sdk_SetLicensingServiceA

◆ PdfTools_Sdk_SetProxy

#define PdfTools_Sdk_SetProxy PdfTools_Sdk_SetProxyA

◆ PdfTools_StringList_Add

#define PdfTools_StringList_Add PdfTools_StringList_AddA

◆ PdfTools_StringList_Get

#define PdfTools_StringList_Get PdfTools_StringList_GetA

Function Documentation

◆ PdfTools_AddRef()

PDFTOOLS_EXPORT void PDFTOOLS_CALL PdfTools_AddRef ( void * pObject )

Increase reference count of object.

Internally, the reference count is incremented by 1.

Parameters

[in,out] pObject Object which reference count should be incremented by 1.

◆ PdfTools_ConsumptionData_GetOverconsumption()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_ConsumptionData_GetOverconsumption ( TPdfTools_ConsumptionData * pConsumptionData )

Denotes the number of pages left to consume in the over-consumption state. The over-consumption state begins after all PdfTools_ConsumptionData_GetRemainingPages are consumed. When this value reaches zero, a license error is thrown for every attempt to use the SDK.

Parameters

[in,out] pConsumptionData Acts as a handle to the native object of type TPdfTools_ConsumptionData.

Returns: Retrieved value.

May indicate an error in certain scenarios. For further information see the note section below.

Note: An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_ConsumptionData_GetRemainingPages()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_ConsumptionData_GetRemainingPages ( TPdfTools_ConsumptionData * pConsumptionData )

Denotes the number of pages left to consume before entering the over-consumption state. When this value reaches zero, the SDK can still be used as long as PdfTools_ConsumptionData_GetOverconsumption is positive.

Parameters

[in,out] pConsumptionData Acts as a handle to the native object of type TPdfTools_ConsumptionData.

Returns: Retrieved value.

May indicate an error in certain scenarios. For further information see the note section below.

Note: An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Equals()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_Equals	(	void *	pObject,
		void *	pOther )

Compare two native objects.

Checks if two handles point to the same object.

Parameters

[in]	pObject	Pointer to one object.
[in]	pOther	Pointer to other object.

Returns: TRUE if both pointers point to the same object; FALSE otherwise.

◆ PdfTools_GetHashCode()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_GetHashCode ( void * pObject )

Get a hash code.

Get a hash code for a given native object.

Parameters

[in] pObject Pointer to the object for which a hash code is calculated.

Returns: The hash code of the object.

◆ PdfTools_GetLastError()

PDFTOOLS_EXPORT TPdfTools_ErrorCode PDFTOOLS_CALL PdfTools_GetLastError ( )

Retrieves the last error code.

When a function call returns a value that suggests a potential error, the definitive determination of an error occurrence is made based on the error code. Specifically, an error is confirmed if the error code differs from ePdfTools_Error_Success.

Returns: The error code that last was set.

◆ PdfTools_GetLastErrorMessageA()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_GetLastErrorMessageA	(	char *	pBuffer,
		size_t	nBufferSize )

Retrieves the last error message.

Gets a detailed error message.

Parameters

[out]	pBuffer	The function has to be called twice, the first time by setting pBuffer to `NULL` to obtain the actual buffer size and the second time with the allocated pBuffer and the buffer size obtained in the first call. The return value of this function specifies the buffer size.
[in]	nBufferSize	The number of characters to be copied to `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

◆ PdfTools_GetLastErrorMessageW()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_GetLastErrorMessageW	(	WCHAR *	pBuffer,
		size_t	nBufferSize )

Retrieve last error message.

Gets a detailed error message.

Parameters

[out]	pBuffer	The function has to be called twice, the first time by setting pBuffer to `NULL` to obtain the actual buffer size and the second time with the allocated pBuffer and the buffer size obtained in the first call. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

◆ PdfTools_HttpClientHandler_AddTrustedCertificate()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_HttpClientHandler_AddTrustedCertificate	(	TPdfTools_HttpClientHandler *	pHttpClientHandler,
		const TPdfToolsSys_StreamDescriptor *	pCert )

Add a certificate to the trust store Add a certificate to the trust store of this HttpClientHandler instance. The certificates in the trust store are used to verify the certificate of the SSL/TLS server (see TPdfTools_HttpClientHandler). You should add trusted certification authorities (Root CA) certificates to the trust store. However, you can also add server certificates (e.g. self-signed certificates) and intermediate CA certificates.

Parameters

[in,out]	pHttpClientHandler	Acts as a handle to the native object of type TPdfTools_HttpClientHandler.
[in]	pCert	The certificate may be in either PEM (.pem, ASCII text) or DER (.cer, binary) form.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_Corrupt The certificate cannot be read.

◆ PdfTools_HttpClientHandler_GetSslVerifyServerCertificate()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_HttpClientHandler_GetSslVerifyServerCertificate ( TPdfTools_HttpClientHandler * pHttpClientHandler )

Verify the server certificate for SSL/TLS.

If TRUE the server certificate's trustworthiness is verified. If the verification process fails, the handshake is immediately terminated and the connection is aborted. The verification requires a trust store; otherwise, verification always fails.

Default: TRUE

Parameters

[in,out] pHttpClientHandler Acts as a handle to the native object of type TPdfTools_HttpClientHandler.

Returns: Retrieved value.

May indicate an error in certain scenarios. For further information see the note section below.

Note: An error occurred when FALSE is returned and the error code returned by PdfTools_GetLastError is different from ePdfTools_Error_Success. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_HttpClientHandler_New()

PDFTOOLS_EXPORT TPdfTools_HttpClientHandler *PDFTOOLS_CALL PdfTools_HttpClientHandler_New ( void )

The default values of newly created objects are not copied from the default handler PdfTools_Sdk_GetHttpClientHandler, but are as described in this documentation.

Returns: Handle to the newly created native object.

NULL if there is an error.

Note: An error occurred when NULL is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_HttpClientHandler_SetClientCertificateA()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_HttpClientHandler_SetClientCertificateA	(	TPdfTools_HttpClientHandler *	pHttpClientHandler,
		const TPdfToolsSys_StreamDescriptor *	pArchive,
		const char *	szPassword )

Set the SSL/TLS client certificate as PFX (PKCS#12) archive The file must contain the certificate itself, all certificates of the trust chain, and the private key.

Parameters

[in,out]	pHttpClientHandler	Acts as a handle to the native object of type TPdfTools_HttpClientHandler.
[in]	pArchive	The SSL client certificate in PKCS#12 format (.p12, .pfx)
[in]	szPassword	The password required to decrypt the private key of the archive

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_Corrupt The PFX (PKCS#12) archive is corrupt and cannot be read.
ePdfTools_Error_Password The password is invalid.
ePdfTools_Error_IllegalArgument The PFX (PKCS#12) archive is incomplete.

◆ PdfTools_HttpClientHandler_SetClientCertificateAndKeyA()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_HttpClientHandler_SetClientCertificateAndKeyA	(	TPdfTools_HttpClientHandler *	pHttpClientHandler,
		const TPdfToolsSys_StreamDescriptor *	pCert,
		const TPdfToolsSys_StreamDescriptor *	pKey,
		const char *	szPassword )

Set the SSL/TLS client certificate and private key The file must contain the certificate and its private key. It is also recommended to include all certificates of the trust chain.

Parameters

[in,out]	pHttpClientHandler	Acts as a handle to the native object of type TPdfTools_HttpClientHandler.
[in]	pCert	The certificate may be in either PEM (.pem, ASCII text) or DER (.cer, binary) form.
[in]	pKey	The encrypted private key of the certificate must be in PEM (ASCII text) form (.pem).
[in]	szPassword	The password required to decrypt the private key.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_Password The password is invalid.
ePdfTools_Error_Corrupt The certificate or key cannot be read.

◆ PdfTools_HttpClientHandler_SetClientCertificateAndKeyW()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_HttpClientHandler_SetClientCertificateAndKeyW	(	TPdfTools_HttpClientHandler *	pHttpClientHandler,
		const TPdfToolsSys_StreamDescriptor *	pCert,
		const TPdfToolsSys_StreamDescriptor *	pKey,
		const WCHAR *	szPassword )

Set the SSL/TLS client certificate and private key The file must contain the certificate and its private key. It is also recommended to include all certificates of the trust chain.

Parameters

[in,out]	pHttpClientHandler	Acts as a handle to the native object of type TPdfTools_HttpClientHandler.
[in]	pCert	The certificate may be in either PEM (.pem, ASCII text) or DER (.cer, binary) form.
[in]	pKey	The encrypted private key of the certificate must be in PEM (ASCII text) form (.pem).
[in]	szPassword	The password required to decrypt the private key.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_Password The password is invalid.
ePdfTools_Error_Corrupt The certificate or key cannot be read.

◆ PdfTools_HttpClientHandler_SetClientCertificateW()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_HttpClientHandler_SetClientCertificateW	(	TPdfTools_HttpClientHandler *	pHttpClientHandler,
		const TPdfToolsSys_StreamDescriptor *	pArchive,
		const WCHAR *	szPassword )

Set the SSL/TLS client certificate as PFX (PKCS#12) archive The file must contain the certificate itself, all certificates of the trust chain, and the private key.

Parameters

[in,out]	pHttpClientHandler	Acts as a handle to the native object of type TPdfTools_HttpClientHandler.
[in]	pArchive	The SSL client certificate in PKCS#12 format (.p12, .pfx)
[in]	szPassword	The password required to decrypt the private key of the archive

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_Corrupt The PFX (PKCS#12) archive is corrupt and cannot be read.
ePdfTools_Error_Password The password is invalid.
ePdfTools_Error_IllegalArgument The PFX (PKCS#12) archive is incomplete.

◆ PdfTools_HttpClientHandler_SetSslVerifyServerCertificate()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_HttpClientHandler_SetSslVerifyServerCertificate	(	TPdfTools_HttpClientHandler *	pHttpClientHandler,
		BOOL	bSslVerifyServerCertificate )

Verify the server certificate for SSL/TLS.

If TRUE the server certificate's trustworthiness is verified. If the verification process fails, the handshake is immediately terminated and the connection is aborted. The verification requires a trust store; otherwise, verification always fails.

Default: TRUE

Parameters

[in,out]	pHttpClientHandler	Acts as a handle to the native object of type TPdfTools_HttpClientHandler.
[in]	bSslVerifyServerCertificate	Set value.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note: An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Initialize()

PDFTOOLS_EXPORT void PDFTOOLS_CALL PdfTools_Initialize ( )

Initializes the library.

The function that must be called before any other API function. Failing to invoke this function results in undefined behavior.

◆ PdfTools_LicenseInfo_GetConsumptionData()

PDFTOOLS_EXPORT TPdfTools_ConsumptionData *PDFTOOLS_CALL PdfTools_LicenseInfo_GetConsumptionData ( TPdfTools_LicenseInfo * pLicenseInfo )

This property exists only for page-based licenses. It is NULL for all other licenses.

Parameters

[in,out] pLicenseInfo Acts as a handle to the native object of type TPdfTools_LicenseInfo.

Returns: Retrieved value.

NULL if either an error occurred or the returned object is actually NULL. To determine if an error has occurred, check the error code as described in the note section below.

Note: An error occurred when NULL is returned and the error code returned by PdfTools_GetLastError is different from ePdfTools_Error_Success. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_LicenseInfo_GetExpirationDate()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_LicenseInfo_GetExpirationDate	(	TPdfTools_LicenseInfo *	pLicenseInfo,
		TPdfToolsSys_Date *	pExpirationDate )

The license expiration date.

Parameters

[in,out]	pLicenseInfo	Acts as a handle to the native object of type TPdfTools_LicenseInfo.
[out]	pExpirationDate	Retrieved value.

Returns: FALSE if either an error occurred or the [out] argument returns NULL. To determine if an error has occurred, check the error code as described in the note section below.

Note: An error occurred when FALSE is returned and the error code returned by PdfTools_GetLastError is different from ePdfTools_Error_Success. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_LicenseInfo_IsValid()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_LicenseInfo_IsValid ( TPdfTools_LicenseInfo * pLicenseInfo )

Denotes whether the license is valid.

Parameters

[in,out] pLicenseInfo Acts as a handle to the native object of type TPdfTools_LicenseInfo.

Returns: Retrieved value.

May indicate an error in certain scenarios. For further information see the note section below.

Note: An error occurred when FALSE is returned and the error code returned by PdfTools_GetLastError is different from ePdfTools_Error_Success. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_MetadataDictionary_Clear()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_MetadataDictionary_Clear ( TPdfTools_MetadataDictionary * pMetadataDictionary )

Remove all entries from the map.

Parameters

[in,out] pMetadataDictionary Acts as a handle to the native object of type TPdfTools_MetadataDictionary.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_GetA()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_MetadataDictionary_GetA	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		const char *	szKey )

Get the position of a key in the map. If no error occurred, then the position can be used to get the corresponding value with PdfTools_MetadataDictionary_GetValue.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	szKey

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_GetBegin()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_MetadataDictionary_GetBegin ( TPdfTools_MetadataDictionary * pMetadataDictionary )

Get the position of the first entry in the map.

The order of the entries is arbitrary and not significant.

If the returned position differs from PdfTools_MetadataDictionary_GetEnd,then the position can be used to retrieve the map entry with PdfTools_MetadataDictionary_GetKey, PdfTools_MetadataDictionary_GetValue.

Use PdfTools_MetadataDictionary_GetNext to get the position of the next entry.

Parameters

[in,out] pMetadataDictionary Acts as a handle to the native object of type TPdfTools_MetadataDictionary.

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_GetCount()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_MetadataDictionary_GetCount ( TPdfTools_MetadataDictionary * pMetadataDictionary )

The number of key-value pairs in the map.

Parameters

[in,out] pMetadataDictionary Acts as a handle to the native object of type TPdfTools_MetadataDictionary.

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_IllegalState

◆ PdfTools_MetadataDictionary_GetEnd()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_MetadataDictionary_GetEnd ( TPdfTools_MetadataDictionary * pMetadataDictionary )

Get the end position of the map.

This position does not correspond to an actual entry in the map.

It must be used to determine whether the end of the map has been reached when using PdfTools_MetadataDictionary_GetBegin and PdfTools_MetadataDictionary_GetNext.

Parameters

[in,out] pMetadataDictionary Acts as a handle to the native object of type TPdfTools_MetadataDictionary.

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_GetKeyA()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_MetadataDictionary_GetKeyA	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		int	it,
		char *	pBuffer,
		size_t	nBufferSize )

Get the key of the entry given a position.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	it
[out]	pBuffer	To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_GetKeyW()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_MetadataDictionary_GetKeyW	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		int	it,
		WCHAR *	pBuffer,
		size_t	nBufferSize )

Get the key of the entry given a position.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	it
[out]	pBuffer	To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_GetNext()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_MetadataDictionary_GetNext	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		int	it )

Get the position of the next entry in the map.

The order of the entries is arbitrary and not significant.

If the returned position differs from PdfTools_MetadataDictionary_GetEnd, then the position can be used to retrieve the map entry with PdfTools_MetadataDictionary_GetKey and PdfTools_MetadataDictionary_GetValue.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	it

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_GetSize()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_MetadataDictionary_GetSize ( TPdfTools_MetadataDictionary * pMetadataDictionary )

The number of key-value pairs in the map.

Parameters

[in,out] pMetadataDictionary Acts as a handle to the native object of type TPdfTools_MetadataDictionary.

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_IllegalState

Deprecated: Deprecated in Version 1.1.0.

◆ PdfTools_MetadataDictionary_GetValueA()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_MetadataDictionary_GetValueA	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		int	it,
		char *	pBuffer,
		size_t	nBufferSize )

Get the value of the entry given a position.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	it
[out]	pBuffer	To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_GetValueW()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_MetadataDictionary_GetValueW	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		int	it,
		WCHAR *	pBuffer,
		size_t	nBufferSize )

Get the value of the entry given a position.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	it
[out]	pBuffer	To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_GetW()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_MetadataDictionary_GetW	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		const WCHAR *	szKey )

Get the position of a key in the map. If no error occurred, then the position can be used to get the corresponding value with PdfTools_MetadataDictionary_GetValue.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	szKey

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_New()

PDFTOOLS_EXPORT TPdfTools_MetadataDictionary *PDFTOOLS_CALL PdfTools_MetadataDictionary_New ( void )

Returns: Handle to the newly created native object.

NULL if there is an error.

Note: An error occurred when NULL is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_MetadataDictionary_Remove()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_MetadataDictionary_Remove	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		int	it )

Remove the entry at a position in the map.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	it

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_SetA()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_MetadataDictionary_SetA	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		const char *	szKey,
		const char *	szValue )

Set the value of an entry for a given key. This operation invalidates all positions previously returned by‹pre›_‹map›_GetBegin, PdfTools_MetadataDictionary_GetEnd, PdfTools_MetadataDictionary_GetNext, and PdfTools_MetadataDictionary_Get.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	szKey
[in]	szValue

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_SetValueA()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_MetadataDictionary_SetValueA	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		int	it,
		const char *	szValue )

Set the value of the entry at a position in the map.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	it
[in]	szValue

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_SetValueW()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_MetadataDictionary_SetValueW	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		int	it,
		const WCHAR *	szValue )

Set the value of the entry at a position in the map.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	it
[in]	szValue

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_MetadataDictionary_SetW()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_MetadataDictionary_SetW	(	TPdfTools_MetadataDictionary *	pMetadataDictionary,
		const WCHAR *	szKey,
		const WCHAR *	szValue )

Set the value of an entry for a given key. This operation invalidates all positions previously returned by‹pre›_‹map›_GetBegin, PdfTools_MetadataDictionary_GetEnd, PdfTools_MetadataDictionary_GetNext, and PdfTools_MetadataDictionary_Get.

Parameters

[in,out]	pMetadataDictionary	Acts as a handle to the native object of type TPdfTools_MetadataDictionary.
[in]	szKey
[in]	szValue

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_Release()

PDFTOOLS_EXPORT void PDFTOOLS_CALL PdfTools_Release ( void * pObject )

Release object.

Errors can be registered by calling this function within a callback body. Disposable objects should be properly disposed by using their respective close functions.

Parameters

[in] pObject Object to be released.

◆ PdfTools_Sdk_GetHttpClientHandler()

PDFTOOLS_EXPORT TPdfTools_HttpClientHandler *PDFTOOLS_CALL PdfTools_Sdk_GetHttpClientHandler ( void )

The default handler for communication to remote servers This instance is used wherever there is no dedicated HTTP client handler parameter.

Returns: Retrieved value.

NULL if there is an error.

Note: An error occurred when NULL is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_GetLicenseInfoSnapshot()

PDFTOOLS_EXPORT TPdfTools_LicenseInfo *PDFTOOLS_CALL PdfTools_Sdk_GetLicenseInfoSnapshot ( void )

A new snapshot is created whenever this property is accessed.

Note: PdfTools_Sdk_Initialize />must be called before accessing license information. Otherwise, the license is considered invalid.

Returns: Retrieved value.

NULL if there is an error.

Note: An error occurred when NULL is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_GetLicensingServiceA()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_Sdk_GetLicensingServiceA	(	char *	pBuffer,
		size_t	nBufferSize )

Licensing service to use for all licensing requests.

This property is relevant only for page-based licenses and is used to set the Licensing Gateway Service.

The default is "https://licensing.pdf-tools.com/api/v1/licenses/" for the online Pdftools Licensing Service. If you plan to use the Licensing Gateway Service instead of the Pdftools Licensing Service, the property’s value must be a URI with the following elements:

http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]

Where:

http/https: Protocol for connection to the Licensing Gateway Service.
‹user›:‹password› (optional): Credentials for connection to the Licensing Gateway Service (basic authorization).
‹host›: Hostname of the Licensing Gateway Service.
‹port›: Port for connection to the Licensing Gateway Service.

Example: "http://localhost:9999"

Parameters

[out]	pBuffer	Retrieved value. To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_IllegalArgument The URI is invalid.

◆ PdfTools_Sdk_GetLicensingServiceW()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_Sdk_GetLicensingServiceW	(	WCHAR *	pBuffer,
		size_t	nBufferSize )

Licensing service to use for all licensing requests.

This property is relevant only for page-based licenses and is used to set the Licensing Gateway Service.

The default is "https://licensing.pdf-tools.com/api/v1/licenses/" for the online Pdftools Licensing Service. If you plan to use the Licensing Gateway Service instead of the Pdftools Licensing Service, the property’s value must be a URI with the following elements:

http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]

Where:

http/https: Protocol for connection to the Licensing Gateway Service.
‹user›:‹password› (optional): Credentials for connection to the Licensing Gateway Service (basic authorization).
‹host›: Hostname of the Licensing Gateway Service.
‹port›: Port for connection to the Licensing Gateway Service.

Example: "http://localhost:9999"

Parameters

[out]	pBuffer	Retrieved value. To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_IllegalArgument The URI is invalid.

◆ PdfTools_Sdk_GetProducerFullNameA()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_Sdk_GetProducerFullNameA	(	char *	pBuffer,
		size_t	nBufferSize )

The producer string that is set within the metadata of PDF output documents The producer string depends on the license key and producer suffix set in PdfTools_Sdk_Initialize.

Parameters

[out]	pBuffer	Retrieved value. To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note: An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_GetProducerFullNameW()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_Sdk_GetProducerFullNameW	(	WCHAR *	pBuffer,
		size_t	nBufferSize )

The producer string that is set within the metadata of PDF output documents The producer string depends on the license key and producer suffix set in PdfTools_Sdk_Initialize.

Parameters

[out]	pBuffer	Retrieved value. To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note: An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_GetProxyA()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_Sdk_GetProxyA	(	char *	pBuffer,
		size_t	nBufferSize )

Proxy to use for all communication to remote servers.

The SDK can use a proxy for all HTTP and HTTPS communication.

The default is NULL, i.e. no proxy is used. Otherwise the property’s value must be a URI with the following elements:

http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]

Where:

http/https: Protocol for connection to proxy.
‹user›:‹password› (optional): Credentials for connection to proxy (basic authorization).
‹host›: Hostname of proxy.
‹port›: Port for connection to proxy.

Example: "http://myproxy:8080"

For SSL/TLS connections, e.g. to a signature service, the proxy must allow the HTTP CONNECT request to the remote server.

Parameters

[out]	pBuffer	Retrieved value. To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if either an error occurred or the returned buffer is actually NULL. To determine if an error has occurred, check the error code as described in the note section below.

Note: An error occurred when 0 is returned and the error code returned by PdfTools_GetLastError is different from ePdfTools_Error_Success. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_GetProxyW()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_Sdk_GetProxyW	(	WCHAR *	pBuffer,
		size_t	nBufferSize )

Proxy to use for all communication to remote servers.

The SDK can use a proxy for all HTTP and HTTPS communication.

The default is NULL, i.e. no proxy is used. Otherwise the property’s value must be a URI with the following elements:

http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]

Where:

http/https: Protocol for connection to proxy.
‹user›:‹password› (optional): Credentials for connection to proxy (basic authorization).
‹host›: Hostname of proxy.
‹port›: Port for connection to proxy.

Example: "http://myproxy:8080"

For SSL/TLS connections, e.g. to a signature service, the proxy must allow the HTTP CONNECT request to the remote server.

Parameters

[out]	pBuffer	Retrieved value. To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if either an error occurred or the returned buffer is actually NULL. To determine if an error has occurred, check the error code as described in the note section below.

Note: An error occurred when 0 is returned and the error code returned by PdfTools_GetLastError is different from ePdfTools_Error_Success. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_GetUsageTracking()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_Sdk_GetUsageTracking ( void )

Property denoting whether the usage tracking is enabled or disabled.

The SDK is allowed to track usage when this property is set to TRUE. The collected data includes only non-sensitive information, such as the features used, the document type, the number of pages, etc.

The default is TRUE, i.e. usage tracking is enabled.

Returns: Retrieved value.

May indicate an error in certain scenarios. For further information see the note section below.

Note: An error occurred when FALSE is returned and the error code returned by PdfTools_GetLastError is different from ePdfTools_Error_Success. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_GetVersionA()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_Sdk_GetVersionA	(	char *	pBuffer,
		size_t	nBufferSize )

The version of the SDK.

Parameters

[out]	pBuffer	Retrieved value. To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note: An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_GetVersionW()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_Sdk_GetVersionW	(	WCHAR *	pBuffer,
		size_t	nBufferSize )

The version of the SDK.

Parameters

[out]	pBuffer	Retrieved value. To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note: An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_InitializeA()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_Sdk_InitializeA	(	const char *	szLicense,
		const char *	szProducerSuffix )

Initialize the product and the license key. Before calling any of the other functions of the SDK, a license key must be set by calling this method. For licensing questions, contact pdfsales@pdftools.com.

Parameters

[in]	szLicense	The license key. The format of the license key is `"<PDFSDK,V1,...>"`
[in]	szProducerSuffix	If neither `NULL` nor empty, this string is appended to the producer string within metadata of PDF output documents (see PdfTools_Sdk_GetProducerFullName).

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_UnknownFormat The format (version) of the szLicense argument is unknown.
ePdfTools_Error_Corrupt The szLicense argument is not a correct license key.
ePdfTools_Error_License The szLicense argument can be read but the license check failed.

◆ PdfTools_Sdk_InitializeW()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_Sdk_InitializeW	(	const WCHAR *	szLicense,
		const WCHAR *	szProducerSuffix )

Initialize the product and the license key. Before calling any of the other functions of the SDK, a license key must be set by calling this method. For licensing questions, contact pdfsales@pdftools.com.

Parameters

[in]	szLicense	The license key. The format of the license key is `"<PDFSDK,V1,...>"`
[in]	szProducerSuffix	If neither `NULL` nor empty, this string is appended to the producer string within metadata of PDF output documents (see PdfTools_Sdk_GetProducerFullName).

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_UnknownFormat The format (version) of the szLicense argument is unknown.
ePdfTools_Error_Corrupt The szLicense argument is not a correct license key.
ePdfTools_Error_License The szLicense argument can be read but the license check failed.

◆ PdfTools_Sdk_SetLicensingServiceA()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_Sdk_SetLicensingServiceA ( const char * szLicensingService )

Licensing service to use for all licensing requests.

This property is relevant only for page-based licenses and is used to set the Licensing Gateway Service.

The default is "https://licensing.pdf-tools.com/api/v1/licenses/" for the online Pdftools Licensing Service. If you plan to use the Licensing Gateway Service instead of the Pdftools Licensing Service, the property’s value must be a URI with the following elements:

http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]

Where:

http/https: Protocol for connection to the Licensing Gateway Service.
‹user›:‹password› (optional): Credentials for connection to the Licensing Gateway Service (basic authorization).
‹host›: Hostname of the Licensing Gateway Service.
‹port›: Port for connection to the Licensing Gateway Service.

Example: "http://localhost:9999"

Parameters

[in] szLicensingService Set value.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_IllegalArgument The URI is invalid.

◆ PdfTools_Sdk_SetLicensingServiceW()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_Sdk_SetLicensingServiceW ( const WCHAR * szLicensingService )

Licensing service to use for all licensing requests.

This property is relevant only for page-based licenses and is used to set the Licensing Gateway Service.

The default is "https://licensing.pdf-tools.com/api/v1/licenses/" for the online Pdftools Licensing Service. If you plan to use the Licensing Gateway Service instead of the Pdftools Licensing Service, the property’s value must be a URI with the following elements:

http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]

Where:

http/https: Protocol for connection to the Licensing Gateway Service.
‹user›:‹password› (optional): Credentials for connection to the Licensing Gateway Service (basic authorization).
‹host›: Hostname of the Licensing Gateway Service.
‹port›: Port for connection to the Licensing Gateway Service.

Example: "http://localhost:9999"

Parameters

[in] szLicensingService Set value.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note

An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_IllegalArgument The URI is invalid.

◆ PdfTools_Sdk_SetProxyA()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_Sdk_SetProxyA ( const char * szProxy )

Proxy to use for all communication to remote servers.

The SDK can use a proxy for all HTTP and HTTPS communication.

The default is NULL, i.e. no proxy is used. Otherwise the property’s value must be a URI with the following elements:

http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]

Where:

http/https: Protocol for connection to proxy.
‹user›:‹password› (optional): Credentials for connection to proxy (basic authorization).
‹host›: Hostname of proxy.
‹port›: Port for connection to proxy.

Example: "http://myproxy:8080"

For SSL/TLS connections, e.g. to a signature service, the proxy must allow the HTTP CONNECT request to the remote server.

Parameters

[in] szProxy Set value.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note: An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_SetProxyW()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_Sdk_SetProxyW ( const WCHAR * szProxy )

Proxy to use for all communication to remote servers.

The SDK can use a proxy for all HTTP and HTTPS communication.

The default is NULL, i.e. no proxy is used. Otherwise the property’s value must be a URI with the following elements:

http[s]://[‹user›[:‹password›]@]‹host›[:‹port›]

Where:

http/https: Protocol for connection to proxy.
‹user›:‹password› (optional): Credentials for connection to proxy (basic authorization).
‹host›: Hostname of proxy.
‹port›: Port for connection to proxy.

Example: "http://myproxy:8080"

For SSL/TLS connections, e.g. to a signature service, the proxy must allow the HTTP CONNECT request to the remote server.

Parameters

[in] szProxy Set value.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note: An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Sdk_SetUsageTracking()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_Sdk_SetUsageTracking ( BOOL bUsageTracking )

Property denoting whether the usage tracking is enabled or disabled.

The SDK is allowed to track usage when this property is set to TRUE. The collected data includes only non-sensitive information, such as the features used, the document type, the number of pages, etc.

The default is TRUE, i.e. usage tracking is enabled.

Parameters

[in] bUsageTracking Set value.

Returns: TRUE if the operation is successful; FALSE if there is an error.

Note: An error occurred when FALSE is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_SetLastErrorA()

PDFTOOLS_EXPORT void PDFTOOLS_CALL PdfTools_SetLastErrorA	(	TPdfTools_ErrorCode	iErrorCode,
		const char *	szErrorMessage )

Set last error code and error message.

Errors can be registered by calling this function within a callback body.

Parameters

[in]	iErrorCode	Set error code.
[in]	szErrorMessage	Set null-terminated error message.

◆ PdfTools_SetLastErrorW()

PDFTOOLS_EXPORT void PDFTOOLS_CALL PdfTools_SetLastErrorW	(	TPdfTools_ErrorCode	iErrorCode,
		const WCHAR *	szErrorMessage )

Set last error code and error message.

Errors can be registered by calling this function within a callback body.

Parameters

[in]	iErrorCode	Set error code.
[in]	szErrorMessage	Set null-terminated error message.

◆ PdfTools_StringList_AddA()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_StringList_AddA	(	TPdfTools_StringList *	pStringList,
		const char *	szString )

Add an element to the end of the list.

Parameters

[in,out]	pStringList	Acts as a handle to the native object of type TPdfTools_StringList.
[in]	szString

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when FALSE is returned and the error code returned by PdfTools_GetLastError is different from ePdfTools_Error_Success. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_StringList_AddW()

PDFTOOLS_EXPORT BOOL PDFTOOLS_CALL PdfTools_StringList_AddW	(	TPdfTools_StringList *	pStringList,
		const WCHAR *	szString )

Add an element to the end of the list.

Parameters

[in,out]	pStringList	Acts as a handle to the native object of type TPdfTools_StringList.
[in]	szString

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when FALSE is returned and the error code returned by PdfTools_GetLastError is different from ePdfTools_Error_Success. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_StringList_GetA()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_StringList_GetA	(	TPdfTools_StringList *	pStringList,
		int	iIndex,
		char *	pBuffer,
		size_t	nBufferSize )

Returns the element at the specified position in the given list.

Parameters

[in,out]	pStringList	Acts as a handle to the native object of type TPdfTools_StringList.
[in]	iIndex
[out]	pBuffer	To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_StringList_GetCount()

PDFTOOLS_EXPORT int PDFTOOLS_CALL PdfTools_StringList_GetCount ( TPdfTools_StringList * pStringList )

Get the number of elements in the list.

Parameters

[in,out] pStringList Acts as a handle to the native object of type TPdfTools_StringList.

Returns: May indicate an error in certain scenarios. For further information see the note section below.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

ePdfTools_Error_IllegalState

◆ PdfTools_StringList_GetW()

PDFTOOLS_EXPORT size_t PDFTOOLS_CALL PdfTools_StringList_GetW	(	TPdfTools_StringList *	pStringList,
		int	iIndex,
		WCHAR *	pBuffer,
		size_t	nBufferSize )

Returns the element at the specified position in the given list.

Parameters

[in,out]	pStringList	Acts as a handle to the native object of type TPdfTools_StringList.
[in]	iIndex
[out]	pBuffer	To determine the required buffer size, the function has to be called with `NULL`. The return value of this function specifies the buffer size.
[in]	nBufferSize	The buffer size of the retrieved string `pBuffer`.

Returns: The amount of data written to the buffer pBuffer. 0 if there is an error.

Note

An error occurred when 0 is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage. Possible error codes:

◆ PdfTools_StringList_New()

PDFTOOLS_EXPORT TPdfTools_StringList *PDFTOOLS_CALL PdfTools_StringList_New ( void )

Returns: Handle to the newly created native object.

NULL if there is an error.

Note: An error occurred when NULL is returned. The specific error code can be retrieved by calling PdfTools_GetLastError. The error message can be obtained by calling PdfTools_GetLastErrorMessage.

◆ PdfTools_Uninitialize()

PDFTOOLS_EXPORT void PDFTOOLS_CALL PdfTools_Uninitialize ( )

Uninitializes the library.

The function that must be called after all the other API functions. Failing to invoke this function results in undefined behavior.

Macros

Functions

Macro Definition Documentation

◆ PDFTOOLS_CALL

◆ PdfTools_GetLastErrorMessage

◆ PdfTools_HttpClientHandler_SetClientCertificate

◆ PdfTools_HttpClientHandler_SetClientCertificateAndKey

◆ PdfTools_MetadataDictionary_Get

◆ PdfTools_MetadataDictionary_GetKey

◆ PdfTools_MetadataDictionary_GetValue

◆ PdfTools_MetadataDictionary_Set

◆ PdfTools_MetadataDictionary_SetValue

◆ PdfTools_Sdk_GetLicensingService

◆ PdfTools_Sdk_GetProducerFullName

◆ PdfTools_Sdk_GetProxy

◆ PdfTools_Sdk_GetVersion

◆ PdfTools_Sdk_Initialize

◆ PdfTools_Sdk_SetLicensingService

◆ PdfTools_Sdk_SetProxy

◆ PdfTools_StringList_Add

◆ PdfTools_StringList_Get

Function Documentation

◆ PdfTools_AddRef()

◆ PdfTools_ConsumptionData_GetOverconsumption()

◆ PdfTools_ConsumptionData_GetRemainingPages()

◆ PdfTools_Equals()

◆ PdfTools_GetHashCode()

◆ PdfTools_GetLastError()

◆ PdfTools_GetLastErrorMessageA()

◆ PdfTools_GetLastErrorMessageW()

◆ PdfTools_HttpClientHandler_AddTrustedCertificate()

◆ PdfTools_HttpClientHandler_GetSslVerifyServerCertificate()

◆ PdfTools_HttpClientHandler_New()

◆ PdfTools_HttpClientHandler_SetClientCertificateA()

◆ PdfTools_HttpClientHandler_SetClientCertificateAndKeyA()

◆ PdfTools_HttpClientHandler_SetClientCertificateAndKeyW()

◆ PdfTools_HttpClientHandler_SetClientCertificateW()

◆ PdfTools_HttpClientHandler_SetSslVerifyServerCertificate()

◆ PdfTools_Initialize()

◆ PdfTools_LicenseInfo_GetConsumptionData()

◆ PdfTools_LicenseInfo_GetExpirationDate()

◆ PdfTools_LicenseInfo_IsValid()

◆ PdfTools_MetadataDictionary_Clear()

◆ PdfTools_MetadataDictionary_GetA()

◆ PdfTools_MetadataDictionary_GetBegin()

◆ PdfTools_MetadataDictionary_GetCount()

◆ PdfTools_MetadataDictionary_GetEnd()

◆ PdfTools_MetadataDictionary_GetKeyA()

◆ PdfTools_MetadataDictionary_GetKeyW()

◆ PdfTools_MetadataDictionary_GetNext()

◆ PdfTools_MetadataDictionary_GetSize()

◆ PdfTools_MetadataDictionary_GetValueA()

◆ PdfTools_MetadataDictionary_GetValueW()

◆ PdfTools_MetadataDictionary_GetW()

◆ PdfTools_MetadataDictionary_New()

◆ PdfTools_MetadataDictionary_Remove()

◆ PdfTools_MetadataDictionary_SetA()

◆ PdfTools_MetadataDictionary_SetValueA()

◆ PdfTools_MetadataDictionary_SetValueW()

◆ PdfTools_MetadataDictionary_SetW()

◆ PdfTools_Release()

◆ PdfTools_Sdk_GetHttpClientHandler()

◆ PdfTools_Sdk_GetLicenseInfoSnapshot()

◆ PdfTools_Sdk_GetLicensingServiceA()

◆ PdfTools_Sdk_GetLicensingServiceW()

◆ PdfTools_Sdk_GetProducerFullNameA()

◆ PdfTools_Sdk_GetProducerFullNameW()

◆ PdfTools_Sdk_GetProxyA()

◆ PdfTools_Sdk_GetProxyW()

◆ PdfTools_Sdk_GetUsageTracking()

◆ PdfTools_Sdk_GetVersionA()

◆ PdfTools_Sdk_GetVersionW()

◆ PdfTools_Sdk_InitializeA()

◆ PdfTools_Sdk_InitializeW()

◆ PdfTools_Sdk_SetLicensingServiceA()

◆ PdfTools_Sdk_SetLicensingServiceW()

◆ PdfTools_Sdk_SetProxyA()

◆ PdfTools_Sdk_SetProxyW()

◆ PdfTools_Sdk_SetUsageTracking()

◆ PdfTools_SetLastErrorA()