Use std::string_view and fmtlib across all libraries (#3402)

- Twine, StringRef, Format, and NativeFormatting have been removed
- Logging now uses fmtlib style formatting
- Nearly all uses of wpi::outs/errs have been replaced with fmt::print() or
std::puts()/std::fputs() (for unformatted strings).
- A wpi/fmt/raw_ostream.h header has been added to enable
fmt::print() with wpi::raw_ostream
This commit is contained in:
Peter Johnson
2021-06-06 16:13:58 -07:00
committed by GitHub
parent 4f1cecb8e7
commit b2c3b2dd8e
441 changed files with 5061 additions and 9749 deletions

View File

@@ -6,8 +6,7 @@
#define CSCORE_JPEGUTIL_H_
#include <string>
#include <wpi/StringRef.h>
#include <string_view>
namespace wpi {
class raw_istream;
@@ -15,13 +14,13 @@ class raw_istream;
namespace cs {
bool IsJpeg(wpi::StringRef data);
bool IsJpeg(std::string_view data);
bool GetJpegSize(wpi::StringRef data, int* width, int* height);
bool GetJpegSize(std::string_view data, int* width, int* height);
bool JpegNeedsDHT(const char* data, size_t* size, size_t* locSOF);
wpi::StringRef JpegGetDHT();
std::string_view JpegGetDHT();
bool ReadJpeg(wpi::raw_istream& is, std::string& buf, int* width, int* height);