Base64.h

Go to the documentation of this file.

/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   file Copyright.txt or https://cmake.org/licensing#kwsys for details.  */
#ifndef vtksys_Base64_h
#define vtksys_Base64_h

#include <vtksys/Configure.h>

#include <stddef.h> /* size_t */

/* Redefine all public interface symbol names to be in the proper
   namespace.  These macros are used internally to kwsys only, and are
   not visible to user code.  Use kwsysHeaderDump.pl to reproduce
   these macros after making changes to the interface.  */
#if !defined(KWSYS_NAMESPACE)
#  define kwsys_ns(x) vtksys##x
#  define kwsysEXPORT vtksys_EXPORT
#endif
#if !vtksys_NAME_IS_KWSYS
#  define kwsysBase64 kwsys_ns(Base64)
#  define kwsysBase64_Decode kwsys_ns(Base64_Decode)
#  define kwsysBase64_Decode3 kwsys_ns(Base64_Decode3)
#  define kwsysBase64_Encode kwsys_ns(Base64_Encode)
#  define kwsysBase64_Encode1 kwsys_ns(Base64_Encode1)
#  define kwsysBase64_Encode2 kwsys_ns(Base64_Encode2)
#  define kwsysBase64_Encode3 kwsys_ns(Base64_Encode3)
#endif

#if defined(__cplusplus)
extern "C" {
#endif

kwsysEXPORT void kwsysBase64_Encode3(const unsigned char* src,
                                     unsigned char* dest);

kwsysEXPORT void kwsysBase64_Encode2(const unsigned char* src,
                                     unsigned char* dest);

kwsysEXPORT void kwsysBase64_Encode1(const unsigned char* src,
                                     unsigned char* dest);

kwsysEXPORT size_t kwsysBase64_Encode(const unsigned char* input,
                                      size_t length, unsigned char* output,
                                      int mark_end);

kwsysEXPORT int kwsysBase64_Decode3(const unsigned char* src,
                                    unsigned char* dest);

kwsysEXPORT size_t kwsysBase64_Decode(const unsigned char* input,
                                      size_t length, unsigned char* output,
                                      size_t max_input_length);

#if defined(__cplusplus)
} /* extern "C" */
#endif

/* If we are building a kwsys .c or .cxx file, let it use these macros.
   Otherwise, undefine them to keep the namespace clean.  */
#if !defined(KWSYS_NAMESPACE)
#  undef kwsys_ns
#  undef kwsysEXPORT
#  if !vtksys_NAME_IS_KWSYS
#    undef kwsysBase64
#    undef kwsysBase64_Decode
#    undef kwsysBase64_Decode3
#    undef kwsysBase64_Encode
#    undef kwsysBase64_Encode1
#    undef kwsysBase64_Encode2
#    undef kwsysBase64_Encode3
#  endif
#endif

#endif