From 12bc40da28f85cbe97673671f315f847f1dbbabf Mon Sep 17 00:00:00 2001
From: Ron Yorston <rmy@pobox.com>
Date: Tue, 7 Sep 2021 21:23:19 +0100
Subject: ash: code shrink ps_cmd

The ps_cmd member of struct procstat isn't used in the WIN32 port.
Remove references to it.

Saves 80 bytes.
---
 shell/ash.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

(limited to 'shell')

diff --git a/shell/ash.c b/shell/ash.c
index faf861583..508633689 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -4065,11 +4065,12 @@ unaliascmd(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
  */
 struct procstat {
 	pid_t   ps_pid;         /* process id */
-#if ENABLE_PLATFORM_MINGW32
-	HANDLE  ps_proc;
-#endif
 	int     ps_status;      /* last process status from wait() */
+#if !ENABLE_PLATFORM_MINGW32
 	char    *ps_cmd;        /* text of command being run */
+#else
+	HANDLE  ps_proc;
+#endif
 };
 
 struct job {
@@ -4502,14 +4503,18 @@ getjob(const char *name, int getctl)
 static void
 freejob(struct job *jp)
 {
+#if !ENABLE_PLATFORM_MINGW32
 	struct procstat *ps;
 	int i;
+#endif
 
 	INT_OFF;
+#if !ENABLE_PLATFORM_MINGW32
 	for (i = jp->nprocs, ps = jp->ps; --i >= 0; ps++) {
 		if (ps->ps_cmd != nullstr)
 			free(ps->ps_cmd);
 	}
+#endif
 	if (jp->ps != &jp->ps0)
 		free(jp->ps);
 	jp->used = 0;
@@ -5884,11 +5889,12 @@ forkparent(struct job *jp, union node *n, int mode, HANDLE proc)
 	if (jp) {
 		struct procstat *ps = &jp->ps[jp->nprocs++];
 		ps->ps_pid = pid;
-#if ENABLE_PLATFORM_MINGW32
-		ps->ps_proc = proc;
-#endif
 		ps->ps_status = -1;
+#if !ENABLE_PLATFORM_MINGW32
 		ps->ps_cmd = nullstr;
+#else
+		ps->ps_proc = proc;
+#endif
 #if JOBS
 		if (doing_jobctl && n)
 			ps->ps_cmd = commandtext(n);
-- 
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