added sys::dup() and sys::openfd().

added the optional second parameter to sys::close(). it accepts sys::C_KEEPFD.
2019-08-26 02:47:02 +00:00
parent 8bfac9fff4
commit 4e6015ed36
6 changed files with 239 additions and 22 deletions
--- a/qse/include/qse/config.h.in
+++ b/qse/include/qse/config.h.in
@ -124,6 +124,12 @@
 /* Define to 1 if you have the <dlfcn.h> header file. */
 #undef HAVE_DLFCN_H

+/* Define to 1 if you have the `dup2' function. */
+#undef HAVE_DUP2
+
+/* Define to 1 if you have the `dup3' function. */
+#undef HAVE_DUP3
+
 /* Define to 1 if you have the `ENGINE_cleanup' function. */
 #undef HAVE_ENGINE_CLEANUP