From: albert <>
Date: Mon, 25 Nov 2002 10:22:41 +0000 (+0000)
Subject: spare bits
X-Git-Tag: v3.3.0~361
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d0bc469c10e2f3547ac42c190b6435d2c371e3c3;p=procps-ng

spare bits
---

diff --git a/proc/readproc.h b/proc/readproc.h
index eb169b09..2d5a5a65 100644
--- a/proc/readproc.h
+++ b/proc/readproc.h
@@ -211,4 +211,10 @@ extern void freeproc(proc_t* p);
 #define PROC_PID     0x1000  /* process id numbers ( 0   terminated) */
 #define PROC_UID     0x4000  /* user id numbers    ( length needed ) */
 
+// it helps to give app code a few spare bits
+#define PROC_SPARE_1 0x01000000
+#define PROC_SPARE_2 0x02000000
+#define PROC_SPARE_3 0x04000000
+#define PROC_SPARE_4 0x08000000
+
 #endif