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| author | Nico Rieck <nico.rieck@gmail.com> | 2013-09-11 00:36:48 +0000 |
|---|---|---|
| committer | Nico Rieck <nico.rieck@gmail.com> | 2013-09-11 00:36:48 +0000 |
| commit | 92d649ad61a2c6f7326c1031e966816fb03be622 (patch) | |
| tree | 7fb891790fba9648f06fd6a2c0b21d6e8be6fecd /llvm/lib/Support/Process.cpp | |
| parent | 1e4e6fb892e28ef1f719cdb8a1c20ef3044d830e (diff) | |
| download | bcm5719-llvm-92d649ad61a2c6f7326c1031e966816fb03be622.tar.gz bcm5719-llvm-92d649ad61a2c6f7326c1031e966816fb03be622.zip | |
Support ANSI escape code on Windows
In some cases (e.g. when a build system pipes stderr) the Windows console
API cannot be used to color output. For these, provide a way to switch to
ANSI escape codes. This is required for Clang's -fansi-escape-codes option.
llvm-svn: 190460
Diffstat (limited to 'llvm/lib/Support/Process.cpp')
| -rw-r--r-- | llvm/lib/Support/Process.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/llvm/lib/Support/Process.cpp b/llvm/lib/Support/Process.cpp index 2c0d37bb329..d5168f03a6d 100644 --- a/llvm/lib/Support/Process.cpp +++ b/llvm/lib/Support/Process.cpp @@ -80,6 +80,24 @@ TimeValue self_process::get_wall_time() const { #endif +#define COLOR(FGBG, CODE, BOLD) "\033[0;" BOLD FGBG CODE "m" + +#define ALLCOLORS(FGBG,BOLD) {\ + COLOR(FGBG, "0", BOLD),\ + COLOR(FGBG, "1", BOLD),\ + COLOR(FGBG, "2", BOLD),\ + COLOR(FGBG, "3", BOLD),\ + COLOR(FGBG, "4", BOLD),\ + COLOR(FGBG, "5", BOLD),\ + COLOR(FGBG, "6", BOLD),\ + COLOR(FGBG, "7", BOLD)\ + } + +static const char colorcodes[2][2][8][10] = { + { ALLCOLORS("3",""), ALLCOLORS("3","1;") }, + { ALLCOLORS("4",""), ALLCOLORS("4","1;") } +}; + // Include the platform-specific parts of this class. #ifdef LLVM_ON_UNIX #include "Unix/Process.inc" |
