For compatibility with old C compilers, don't use const in C code.
diff --git a/ndn-cpp/encoding/BinaryXMLDecoder.c b/ndn-cpp/encoding/BinaryXMLDecoder.c
index 5798364..f68e9b9 100644
--- a/ndn-cpp/encoding/BinaryXMLDecoder.c
+++ b/ndn-cpp/encoding/BinaryXMLDecoder.c
@@ -7,7 +7,7 @@
#include "BinaryXML.h"
#include "BinaryXMLDecoder.h"
-const char *ndn_BinaryXMLDecoder_decodeTypeAndValue(struct ndn_BinaryXMLDecoder *self, unsigned int *type, unsigned int *valueOut)
+char *ndn_BinaryXMLDecoder_decodeTypeAndValue(struct ndn_BinaryXMLDecoder *self, unsigned int *type, unsigned int *valueOut)
{
unsigned int value = 0;
@@ -28,5 +28,5 @@
}
*valueOut = value;
- return (const char *)0;
+ return (char *)0;
}
diff --git a/ndn-cpp/encoding/BinaryXMLDecoder.h b/ndn-cpp/encoding/BinaryXMLDecoder.h
index 50374cf..c9e558d 100644
--- a/ndn-cpp/encoding/BinaryXMLDecoder.h
+++ b/ndn-cpp/encoding/BinaryXMLDecoder.h
@@ -12,12 +12,12 @@
#endif
struct ndn_BinaryXMLDecoder {
- const unsigned char *input;
+ unsigned char *input;
unsigned int inputLength;
unsigned int offset;
};
-static inline void ndn_BinaryXMLDecoder_init(struct ndn_BinaryXMLDecoder *self, const unsigned char *input, unsigned int inputLength)
+static inline void ndn_BinaryXMLDecoder_init(struct ndn_BinaryXMLDecoder *self, unsigned char *input, unsigned int inputLength)
{
self->input = input;
self->inputLength = inputLength;
@@ -25,7 +25,7 @@
}
// Even though the first byte should not be zero, this silently ignores initial zeros.
-const char *ndn_BinaryXMLDecoder_decodeTypeAndValue(struct ndn_BinaryXMLDecoder *self, unsigned int *type, unsigned int *value);
+char *ndn_BinaryXMLDecoder_decodeTypeAndValue(struct ndn_BinaryXMLDecoder *self, unsigned int *type, unsigned int *value);
/**
* Set the offset into the input, used for the next read.
diff --git a/ndn-cpp/encoding/BinaryXMLStructureDecoder.h b/ndn-cpp/encoding/BinaryXMLStructureDecoder.h
index 58a595f..504a1bd 100644
--- a/ndn-cpp/encoding/BinaryXMLStructureDecoder.h
+++ b/ndn-cpp/encoding/BinaryXMLStructureDecoder.h
@@ -40,8 +40,8 @@
* @param inputLength the number of bytes in input.
* @return 0 for success, else an error string
*/
-const char *ndn_BinaryXMLStructureDecoder_findElementEnd
- (struct ndn_BinaryXMLStructureDecoder *self, const unsigned char *input, unsigned int inputLength);
+char *ndn_BinaryXMLStructureDecoder_findElementEnd
+ (struct ndn_BinaryXMLStructureDecoder *self, unsigned char *input, unsigned int inputLength);
#ifdef __cplusplus
}
diff --git a/ndn-cpp/encoding/BinaryXMLStructureDecoder.hpp b/ndn-cpp/encoding/BinaryXMLStructureDecoder.hpp
index 3ff2397..bcccedf 100644
--- a/ndn-cpp/encoding/BinaryXMLStructureDecoder.hpp
+++ b/ndn-cpp/encoding/BinaryXMLStructureDecoder.hpp
@@ -30,8 +30,8 @@
* @param inputLength the number of bytes in input.
* @return true if found the element end, false if need to read more. (This is the same as returning gotElementEnd().)
*/
- bool findElementEnd(const unsigned char *input, unsigned int inputLength) {
- const char *error;
+ bool findElementEnd(unsigned char *input, unsigned int inputLength) {
+ char *error;
if (error = ndn_BinaryXMLStructureDecoder_findElementEnd(&base_, input, inputLength))
throw std::runtime_error(error);
return gotElementEnd();