YAML.cpp Source File (original) (raw)

17#include

18#include

20using namespace llvm;

25}

29 if (Scalar.size() % 2 != 0)

30 return "BinaryRef hex string must contain an even number of nybbles.";

34 return "BinaryRef hex string must contain only hex digits.";

36 return {};

37}

40 if (!DataIsHexString) {

41 OS.write((const char *)Data.data(), std::min<uint64_t>(N, Data.size()));

42 return;

43 }

45 for (uint64_t I = 0, E = std::min<uint64_t>(N, Data.size() / 2); I != E;

46 ++I) {

48 Byte <<= 4;

51 }

52}

56 return;

57 if (DataIsHexString) {

58 OS.write((const char *)Data.data(), Data.size());

59 return;

60 }

63}

StringRef - Represent a constant reference to a string, i.e.

This class implements an extremely fast bulk output stream that can only output to a stream.

raw_ostream & write(unsigned char C)

Specialized YAMLIO scalar type for representing a binary blob.

ArrayRef< uint8_t >::size_type binary_size() const

The number of bytes that are represented by this BinaryRef.

LLVM_ABI void writeAsHex(raw_ostream &OS) const

Write the contents (regardless of whether it is binary or a hex string) as hex to the given raw_ostre...

Definition YAML.cpp:54

LLVM_ABI void writeAsBinary(raw_ostream &OS, uint64_t N=UINT64_MAX) const

Write the contents (regardless of whether it is binary or a hex string) as binary to the given raw_os...

Definition YAML.cpp:39

This is an optimization pass for GlobalISel generic memory operations.

bool all_of(R &&range, UnaryPredicate P)

Provide wrappers to std::all_of which take ranges instead of having to pass begin/end explicitly.

unsigned hexDigitValue(char C)

Interpret the given character C as a hexadecimal digit and return its value.

char hexdigit(unsigned X, bool LowerCase=false)

hexdigit - Return the hexadecimal character for the given number X (which should be less than 16).

bool isHexDigit(char C)

Checks if character C is a hexadecimal numeric character.

This class should be specialized by type that requires custom conversion to/from a yaml scalar.