id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 11733,Missing unistd.h include in boost/libs/filesystem/src/unique_path.cpp,Idar Tollefsen ,Beman Dawes,"`uname -a`:[[BR]] Linux 4.2.0-1-amd64 #1 SMP Debian 4.2.1-2 (2015-09-27) x86_64 GNU/Linux `clang --version`:[[BR]] Debian clang version 3.7.0-2 (tags/RELEASE_370/final) (based on LLVM 3.7.0)[[BR]] Target: x86_64-pc-linux-gnu[[BR]] Thread model: posix libc++ version:[[BR]] #define _LIBCPP_VERSION 1101 Compiling:[[BR]] clang++ -D_GNU_SOURCE -fno-omit-frame-pointer -Drestrict=__restrict__ -pthread -O2 -g -Wall -Wextra -Wno-unknown-pragmas -Wno-unused-parameter -Wno-unused-function -Werror -Wformat-security -Woverloaded-virtual -Wwrite-strings -Wnon-virtual-dtor -Wno-mismatched-tags -Wno-tautological-constant-out-of-range-compare -Wno-gnu-designator -Wno-enum-conversion -Wno-unused-const-variable -fPIC -D__STDC_LIMIT_MACROS -std=gnu++11 -Wno-deprecated-declarations -stdlib=libc++ -c -o boost/libs/filesystem/src/_build/unique_path.o boost/libs/filesystem/src/unique_path.cpp Error messages: boost/libs/filesystem/src/unique_path.cpp:67:17: error: use of undeclared identifier 'read' ssize_t n = read(file, buf, len - bytes_read); ^ boost/libs/filesystem/src/unique_path.cpp:70:7: error: use of undeclared identifier 'close' close(file); ^ boost/libs/filesystem/src/unique_path.cpp:78:3: error: use of undeclared identifier 'close' close(file); ^ 3 errors generated. Fix:[[BR]] Include if BOOST_POSIX_API and BOOST_HAS_UNISTD_H are defined. ",Bugs,closed,Boost 1.60.0,filesystem,Boost 1.59.0,Problem,fixed,,