win32: add pipe()

2 files changed, 8 insertions, 1 deletions

diff --git a/include/mingw.h b/include/mingw.h
index 75f70e5ef..45bd32df1 100644
--- a/include/mingw.h
+++ b/include/mingw.h
@@ -256,7 +256,7 @@ IMPL(fsync,int,0,int fd UNUSED_PARAM);
 NOIMPL(kill,pid_t pid UNUSED_PARAM, int sig UNUSED_PARAM);
 NOIMPL(link,const char *oldpath UNUSED_PARAM, const char *newpath UNUSED_PARAM);
 NOIMPL(mknod,const char *name UNUSED_PARAM, mode_t mode UNUSED_PARAM, dev_t device UNUSED_PARAM);
-NOIMPL(pipe,int filedes[2] UNUSED_PARAM);
+int pipe(int filedes[2]);
 NOIMPL(readlink,const char *path UNUSED_PARAM, char *buf UNUSED_PARAM, size_t bufsiz UNUSED_PARAM);
 NOIMPL(setgid,gid_t gid UNUSED_PARAM);
 NOIMPL(setsid,void);
diff --git a/win32/mingw.c b/win32/mingw.c
index 020e9c420..09d746f21 100644
--- a/win32/mingw.c
+++ b/win32/mingw.c
@@ -55,3 +55,10 @@ int gettimeofday(struct timeval *tv, void *tz)
         tv->tv_usec = st.wMilliseconds*1000;
         return 0;
 }
+
+int pipe(int filedes[2])
+{
+        if (_pipe(filedes, PIPE_BUF, 0) < 0)
+                return -1;
+        return 0;
+}