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-rw-r--r--contrib/binutils/libiberty/waitpid.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/contrib/binutils/libiberty/waitpid.c b/contrib/binutils/libiberty/waitpid.c
index 703b8a6..6e31f25 100644
--- a/contrib/binutils/libiberty/waitpid.c
+++ b/contrib/binutils/libiberty/waitpid.c
@@ -13,13 +13,19 @@ does the return value. The third argument is unused in @libib{}.
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
+
+/* On some systems (such as WindISS), you must include <sys/types.h>
+ to get the definition of "pid_t" before you include <sys/wait.h>. */
+#include <sys/types.h>
+
#ifdef HAVE_SYS_WAIT_H
#include <sys/wait.h>
#endif
-int
+pid_t
waitpid (pid, stat_loc, options)
- int pid, *stat_loc, options;
+ pid_t pid;
+ int *stat_loc, options;
{
for (;;)
{
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