diff options
Diffstat (limited to 'contrib/pzstd/Options.cpp')
| -rw-r--r-- | contrib/pzstd/Options.cpp | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/contrib/pzstd/Options.cpp b/contrib/pzstd/Options.cpp index d9b216b429513..2123f8894c3e7 100644 --- a/contrib/pzstd/Options.cpp +++ b/contrib/pzstd/Options.cpp @@ -18,17 +18,6 @@ #include <thread> #include <vector> -#if defined(MSDOS) || defined(OS2) || defined(WIN32) || defined(_WIN32) || \ - defined(__CYGWIN__) -#include <io.h> /* _isatty */ -#define IS_CONSOLE(stdStream) _isatty(_fileno(stdStream)) -#elif defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) || defined(_POSIX_SOURCE) || (defined(__APPLE__) && defined(__MACH__)) || \ - defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) /* https://sourceforge.net/p/predef/wiki/OperatingSystems/ */ -#include <unistd.h> /* isatty */ -#define IS_CONSOLE(stdStream) isatty(fileno(stdStream)) -#else -#define IS_CONSOLE(stdStream) 0 -#endif namespace pzstd { @@ -85,7 +74,7 @@ void usage() { std::fprintf(stderr, "Usage:\n"); std::fprintf(stderr, " pzstd [args] [FILE(s)]\n"); std::fprintf(stderr, "Parallel ZSTD options:\n"); - std::fprintf(stderr, " -p, --processes # : number of threads to use for (de)compression (default:%d)\n", defaultNumThreads()); + std::fprintf(stderr, " -p, --processes # : number of threads to use for (de)compression (default:<numcpus>)\n"); std::fprintf(stderr, "ZSTD options:\n"); std::fprintf(stderr, " -# : # compression level (1-%d, default:%d)\n", kMaxNonUltraCompressionLevel, kDefaultCompressionLevel); |