WPILibC++
2019.1.1-beta-2-18-ga769d56
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A raw_ostream that writes to a vector. More...
#include <raw_ostream.h>
Public Member Functions | |
raw_vector_ostream (std::vector< char > &O) | |
Construct a new raw_svector_ostream. More... | |
void | flush ()=delete |
StringRef | str () |
Return a StringRef for the vector contents. | |
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raw_pwrite_stream (bool Unbuffered=false) | |
void | pwrite (const char *Ptr, size_t Size, uint64_t Offset) |
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raw_ostream (bool unbuffered=false) | |
raw_ostream (const raw_ostream &)=delete | |
void | operator= (const raw_ostream &)=delete |
uint64_t | tell () const |
tell - Return the current offset with the file. | |
void | SetBuffered () |
Set the stream to be buffered, with an automatically determined buffer size. More... | |
void | SetBufferSize (size_t Size) |
Set the stream to be buffered, using the specified buffer size. | |
size_t | GetBufferSize () const |
void | SetUnbuffered () |
Set the stream to be unbuffered. More... | |
size_t | GetNumBytesInBuffer () const |
void | flush () |
raw_ostream & | operator<< (char C) |
raw_ostream & | operator<< (unsigned char C) |
raw_ostream & | operator<< (signed char C) |
raw_ostream & | operator<< (ArrayRef< uint8_t > Arr) |
raw_ostream & | operator<< (StringRef Str) |
raw_ostream & | operator<< (const char *Str) |
raw_ostream & | operator<< (const std::string &Str) |
raw_ostream & | operator<< (const SmallVectorImpl< char > &Str) |
raw_ostream & | operator<< (const std::vector< uint8_t > &Arr) |
raw_ostream & | operator<< (const SmallVectorImpl< uint8_t > &Arr) |
raw_ostream & | operator<< (unsigned long N) |
raw_ostream & | operator<< (long N) |
raw_ostream & | operator<< (unsigned long long N) |
raw_ostream & | operator<< (long long N) |
raw_ostream & | operator<< (const void *P) |
raw_ostream & | operator<< (unsigned int N) |
raw_ostream & | operator<< (int N) |
raw_ostream & | operator<< (double N) |
raw_ostream & | write_hex (unsigned long long N) |
Output N in hexadecimal, without any prefix or padding. | |
raw_ostream & | write_escaped (StringRef Str, bool UseHexEscapes=false) |
Output Str , turning '\', '', '', '"', and anything that doesn't satisfy std::isprint into an escape sequence. More... | |
raw_ostream & | write (unsigned char C) |
raw_ostream & | write (const char *Ptr, size_t Size) |
raw_ostream & | write (const uint8_t *Ptr, size_t Size) |
raw_ostream & | operator<< (const format_object_base &Fmt) |
raw_ostream & | operator<< (const FormattedString &) |
raw_ostream & | operator<< (const FormattedNumber &) |
raw_ostream & | operator<< (const FormattedBytes &) |
raw_ostream & | indent (unsigned NumSpaces) |
indent - Insert 'NumSpaces' spaces. | |
raw_ostream & | write_zeros (unsigned NumZeros) |
write_zeros - Insert 'NumZeros' nulls. | |
virtual raw_ostream & | changeColor (enum Colors Color, bool Bold=false, bool BG=false) |
Changes the foreground color of text that will be output from this point forward. More... | |
virtual raw_ostream & | resetColor () |
Resets the colors to terminal defaults. More... | |
virtual raw_ostream & | reverseColor () |
Reverses the foreground and background colors. | |
virtual bool | is_displayed () const |
This function determines if this stream is connected to a "tty" or "console" window. More... | |
virtual bool | has_colors () const |
This function determines if this stream is displayed and supports colors. | |
Additional Inherited Members | |
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enum | Colors { BLACK = 0, RED, GREEN, YELLOW, BLUE, MAGENTA, CYAN, WHITE, SAVEDCOLOR } |
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void | SetBuffer (char *BufferStart, size_t Size) |
Use the provided buffer as the raw_ostream buffer. More... | |
virtual size_t | preferred_buffer_size () const |
Return an efficient buffer size for the underlying output mechanism. | |
const char * | getBufferStart () const |
Return the beginning of the current stream buffer, or 0 if the stream is unbuffered. More... | |
A raw_ostream that writes to a vector.
This is a simple adaptor class. This class does not encounter output errors. raw_vector_ostream operates without a buffer, delegating all memory management to the vector. Thus the vector is always up-to-date, may be used directly and there is no need to call flush().
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inlineexplicit |
Construct a new raw_svector_ostream.
O | The vector to write to; this should generally have at least 128 bytes free to avoid any extraneous memory overhead. |