convert overloads
Declared in <bdlde_base64decoder.h>
Decode Base64 characters from [begin, end)] into out.
template<
class OUTPUT_ITERATOR,
class INPUT_ITERATOR>
int
convert(
OUTPUT_ITERATOR out,
INPUT_ITERATOR begin,
INPUT_ITERATOR end);Decode Base64 characters from [begin, end)] into out with limits.
template<
class OUTPUT_ITERATOR,
class INPUT_ITERATOR>
int
convert(
OUTPUT_ITERATOR out,
int* numOut,
int* numIn,
INPUT_ITERATOR begin,
INPUT_ITERATOR end,
int maxNumOut = -1);Decode Base64 input for char * / const char * iterators.
template<>
int
convert<char*, char const*>(
char* out,
int* numOut,
int* numIn,
char const* begin,
char const* end,
int maxNumOut = -1);Decode Base64 input for unsigned char * iterators.
template<>
int
convert<unsigned char*, unsigned char const*>(
unsigned char* out,
int* numOut,
int* numIn,
unsigned char const* begin,
unsigned char const* end,
int maxNumOut = -1);endConvert has already been called without an intervening resetStatemaxNumOut was reached), -1 on input error, and -2 if endConvert has already been called without an intervening resetState| Name | Description |
|---|---|
| out | destination for decoded output bytes |
| begin | beginning of the Base64 input range |
| end | end of the Base64 input range (exclusive) |
| numOut | if non-null, receives the number of bytes written |
| numIn | if non-null, receives the number of input bytes consumed |
| maxNumOut | maximum bytes to write; negative means no limit |