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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 | 44a61bde15d456527156ee2080f0964344b939fe (patch) | |
| tree | c62e30e826059e609c06769baf2982ca7ce8b757 /lib/Support/Process.cpp | |
| parent | f495a2679248bca1a426052b3a297326bb46e9db (diff) | |
| download | llvm-44a61bde15d456527156ee2080f0964344b939fe.tar.gz llvm-44a61bde15d456527156ee2080f0964344b939fe.tar.bz2 llvm-44a61bde15d456527156ee2080f0964344b939fe.tar.xz | |
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190460 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/Process.cpp')
| -rw-r--r-- | lib/Support/Process.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/Support/Process.cpp b/lib/Support/Process.cpp index 2c0d37bb32..d5168f03a6 100644 --- a/lib/Support/Process.cpp +++ b/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" |