unistd.h « portability - apk-tools - Adélie Linux patches for Alpine Package Keeper (apk-tools)

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Adélie Linux patches for Alpine Package Keeper (apk-tools)

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path: root/portability/unistd.h

blob: f87ff71ed647e5970dfdeb667105e09578fe79af (plain) (blame)

#include_next <unistd.h>

#ifdef NEED_PIPE2
int pipe2(int pipefd[2], int flags);
#endif

#ifdef __APPLE__
# include <crt_externs.h>
# define environ (*_NSGetEnviron())
#endif