20 lines
419 B
Plaintext
20 lines
419 B
Plaintext
--- sem.c.orig Wed Jul 14 17:59:18 1993
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+++ sem.c Thu Apr 13 23:20:09 2017
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@@ -26,6 +26,7 @@
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/* This is a simple module to provide an easier to understand interface to
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* semaphores */
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+#include <unistd.h>
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#include <stdio.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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@@ -94,7 +95,7 @@ new_sems( nsems )
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return sem;
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}
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-static
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+static void
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do_sem( sem_id, pbuf, err )
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int sem_id;
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struct sembuf *pbuf;
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