X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fsigprocmask.h;h=d31c365a30b2de5779398e738b73c0209fb04943;hb=4ad44dd748d5da39555cdf305568280d69a23354;hp=f88351f477f12302652bef7f4e55153947aeeaeb;hpb=fa9f85a436cb8239695046be4feb68211fe71af1;p=gnulib.git

diff --git a/lib/sigprocmask.h b/lib/sigprocmask.h
index f88351f47..d31c365a3 100644
--- a/lib/sigprocmask.h
+++ b/lib/sigprocmask.h
@@ -20,6 +20,9 @@
 
 #if ! HAVE_POSIX_SIGNALBLOCKING
 
+/* Mingw defines sigset_t not in <signal.h>, but in <sys/types.h>.  */
+# include <sys/types.h>
+
 # include "verify.h"
 
 /* Maximum signal number + 1.  */
@@ -31,7 +34,9 @@
 verify (NSIG <= 32);
 
 /* A set or mask of signals.  */
+# if !HAVE_SIGSET_T
 typedef unsigned int sigset_t;
+# endif
 
 /* Test whether a given signal is contained in a signal set.  */
 extern int sigismember (const sigset_t *set, int sig);