changed ZSTD_NANOSLEEP_SUPPORT definition
to please `-Wexpansion-to-defined`
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549c19b42e
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4a85b126d9
@ -50,15 +50,15 @@ extern "C" {
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/* *********************************************************
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* Turn on Large Files support (>4GB) for 32-bit Linux/Unix
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***********************************************************/
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#if !defined(__64BIT__) || defined(__MINGW32__) /* No point defining Large file for 64 bit but MinGW-w64 requires it */
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#if !defined(__64BIT__) || defined(__MINGW32__) /* No point defining Large file for 64 bit but MinGW-w64 requires it */
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# if !defined(_FILE_OFFSET_BITS)
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# define _FILE_OFFSET_BITS 64 /* turn off_t into a 64-bit type for ftello, fseeko */
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# define _FILE_OFFSET_BITS 64 /* turn off_t into a 64-bit type for ftello, fseeko */
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# endif
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# if !defined(_LARGEFILE_SOURCE) /* obsolete macro, replaced with _FILE_OFFSET_BITS */
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# define _LARGEFILE_SOURCE 1 /* Large File Support extension (LFS) - fseeko, ftello */
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# if !defined(_LARGEFILE_SOURCE) /* obsolete macro, replaced with _FILE_OFFSET_BITS */
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# define _LARGEFILE_SOURCE 1 /* Large File Support extension (LFS) - fseeko, ftello */
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# endif
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# if defined(_AIX) || defined(__hpux)
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# define _LARGE_FILES /* Large file support on 32-bits AIX and HP-UX */
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# define _LARGE_FILES /* Large file support on 32-bits AIX and HP-UX */
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# endif
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#endif
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@ -181,8 +181,12 @@ static __inline int IS_CONSOLE(FILE* stdStream) {
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#ifndef ZSTD_NANOSLEEP_SUPPORT
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/* mandates support of nanosleep() within <time.h> : http://man7.org/linux/man-pages/man2/nanosleep.2.html */
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# define ZSTD_NANOSLEEP_SUPPORT (defined(__linux__) && (PLATFORM_POSIX_VERSION >= 199309L)) \
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|| (PLATFORM_POSIX_VERSION >= 200112L)
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# if (defined(__linux__) && (PLATFORM_POSIX_VERSION >= 199309L)) \
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|| (PLATFORM_POSIX_VERSION >= 200112L)
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# define ZSTD_NANOSLEEP_SUPPORT 1
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# else
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# define ZSTD_NANOSLEEP_SUPPORT 0
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# endif
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#endif
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@ -20,7 +20,7 @@ extern "C" {
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/*-****************************************
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* Dependencies
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******************************************/
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#include "platform.h" /* PLATFORM_POSIX_VERSION */
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#include "platform.h" /* PLATFORM_POSIX_VERSION, ZSTD_NANOSLEEP_SUPPORT, ZSTD_SETPRIORITY_SUPPORT */
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#include <stdlib.h> /* malloc */
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#include <stddef.h> /* size_t, ptrdiff_t */
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#include <stdio.h> /* fprintf */
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@ -65,7 +65,7 @@ extern "C" {
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#elif PLATFORM_POSIX_VERSION > 0 /* Unix-like operating system */
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# include <unistd.h> /* sleep */
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# define UTIL_sleep(s) sleep(s)
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# if ZSTD_NANOSLEEP_SUPPORT
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# if ZSTD_NANOSLEEP_SUPPORT /* necessarily defined in platform.h */
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# define UTIL_sleepMilli(milli) { struct timespec t; t.tv_sec=0; t.tv_nsec=milli*1000000ULL; nanosleep(&t, NULL); }
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# else
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# define UTIL_sleepMilli(milli) /* disabled */
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