mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 11:42:57 +01:00
f5ea450f9d
Source code was assuming that llvm-config.h would be included somehow but up to r247253 that added #include "llvm/Support/Compiler.h" to StringRef.h the config file was not actually included. The inclusion of llvm-config.h caused a change of behaviour in tools/clang/test/Frontend/source-col-map.c: previously it would output the original UTF-8 but now it outputs <U+03B1>. llvm-svn: 247409
33 lines
870 B
C++
33 lines
870 B
C++
#include "llvm/Config/llvm-config.h"
|
|
#include "llvm/Support/Locale.h"
|
|
#include "llvm/Support/Unicode.h"
|
|
|
|
namespace llvm {
|
|
namespace sys {
|
|
namespace locale {
|
|
|
|
int columnWidth(StringRef Text) {
|
|
#if LLVM_ON_WIN32
|
|
return Text.size();
|
|
#else
|
|
return llvm::sys::unicode::columnWidthUTF8(Text);
|
|
#endif
|
|
}
|
|
|
|
bool isPrint(int UCS) {
|
|
#if LLVM_ON_WIN32
|
|
// Restrict characters that we'll try to print to the lower part of ASCII
|
|
// except for the control characters (0x20 - 0x7E). In general one can not
|
|
// reliably output code points U+0080 and higher using narrow character C/C++
|
|
// output functions in Windows, because the meaning of the upper 128 codes is
|
|
// determined by the active code page in the console.
|
|
return ' ' <= UCS && UCS <= '~';
|
|
#else
|
|
return llvm::sys::unicode::isPrintable(UCS);
|
|
#endif
|
|
}
|
|
|
|
} // namespace locale
|
|
} // namespace sys
|
|
} // namespace llvm
|