Build error on MSYS2: 'atoi' is not a member of 'std'

[myd7349]

It seems that the using directive at the beginning of src/conv/emf2svg.cpp causes this error.

using namespace std;

[kakwa]

Could you give more information about the environment in which you want to use libemf2svg?

Like the OS, the compiler used, which version of libc?

[myd7349]

@kakwa My environment: MSYS2

$ gcc -v
Using builtin specs。
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/i686-pc-msys/4.9.2/lto-wrapper.exe
Target：i686-pc-msys
Configuration：/msys_scripts/gcc/src/gcc-4.9.2/configure --build=i686-pc-msys --prefix=/usr --libexecdir=/usr/lib --enable-bootstrap --enable-shared --enable-shared-libgcc --enable-static --enable-version-specific-runtime-libs --with-arch=i686 --disable-multilib --disable-sjlj-exceptions --with-tune=generic --enable-__cxa_atexit --with-dwarf2 --enable-languages=c,c++,fortran,lto --enable-graphite --enable-threads=posix --enable-libatomic --enable-libgomp --disable-libitm --enable-libquadmath --enable-libquadmath-support --enable-libssp --disable-win32-registry --disable-symvers --with-gnu-ld --with-gnu-as --disable-isl-version-check --enable-checking=release --without-libiconv-prefix --without-libintl-prefix --with-system-zlib
Thread：posix
gcc version 4.9.2 (GCC)

[simevo]

atoi is in stdlib.h, does adding

#include <cstdlib>

at line 26 fix it ?