- (bal) Changed from GNU rx to PCRE on suggestion from djm.

 - (bal) Integrated Sony NEWS-OS patches from NAKAJI Hirouyuki
   <nakaji@tutrp.tut.ac.jp>

1 files changed, 35 insertions, 0 deletions

diff --git a/news4-posix.h b/news4-posix.h
new file mode 100644
index 000000000..874067934
--- /dev/null
+++ b/news4-posix.h
@@ -0,0 +1,35 @@
+/*
+ * Defines and prototypes specific to News4 system
+ */
+
+#ifndef _NEWS4_POSIX_H
+#define _NEWS4_POSIX_H
+
+#ifdef HAVE_NEWS4
+
+#include <sys/wait.h>
+
+typedef long    clock_t;
+
+/* FILE */
+#define O_NONBLOCK      00004   /* non-blocking open */
+
+/* WAITPID */
+#undef WIFEXITED
+#undef WIFSTOPPED
+#undef WIFSIGNALED
+
+#define _W_INT(w)       (*(int*)&(w))   /* convert union wait to int */
+#define WIFEXITED(w)    (!((_W_INT(w)) & 0377))
+#define WIFSTOPPED(w)   ((_W_INT(w)) & 0100)
+#define WIFSIGNALED(w)  (!WIFEXITED(w) && !WIFSTOPPED(w))
+#define WEXITSTATUS(w)  (int)(WIFEXITED(w) ? ((_W_INT(w) >> 8) & 0377) : -1)
+#define WTERMSIG(w)     (int)(WIFSIGNALED(w) ? (_W_INT(w) & 0177) : -1)
+#define WCOREFLAG       0x80
+#define WCOREDUMP(w)    ((_W_INT(w)) & WCOREFLAG)
+
+int waitpid(int pid,int *stat_loc,int options);
+#define setsid() setpgrp(0, getpid())
+
+#endif /* HAVE_NEWS4 */
+#endif /* _NEWS4_POSIX_H */