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-rw-r--r--include/apr_want.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/apr_want.h b/include/apr_want.h
index 5f7d8fb3a..b49af82dd 100644
--- a/include/apr_want.h
+++ b/include/apr_want.h
@@ -61,6 +61,7 @@
* APR_WANT_MEMFUNC: memcmp, memcpy, etc
* APR_WANT_STDIO: <stdio.h> and related bits
* APR_WANT_IOVEC: struct iovec
+ * APR_WANT_SIGNAL: signal numbers, functions, and types
*
* Typical usage:
*
@@ -122,3 +123,15 @@
#endif
/* --------------------------------------------------------------------- */
+
+#ifdef APR_WANT_SIGNAL
+
+#if APR_HAVE_SIGNAL_H
+#include <signal.h>
+#endif
+/* ### some platforms may put this into unistd.h ?? */
+
+#undef APR_WANT_SIGNAL
+#endif
+
+/* --------------------------------------------------------------------- */