Remove tools again. Should have done it with svn merge --reintegrate

1 files changed, 0 insertions, 71 deletions

diff --git a/tools/plink/pinger.c b/tools/plink/pinger.c
deleted file mode 100644
index b6fde2456..000000000
--- a/tools/plink/pinger.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*

- * pinger.c: centralised module that deals with sending TS_PING

- * keepalives, to avoid replicating this code in multiple backends.

- */

-

-#include "putty.h"

-

-struct pinger_tag {

-    int interval;

-    int pending;

-    long next;

-    Backend *back;

-    void *backhandle;

-};

-

-static void pinger_schedule(Pinger pinger);

-

-static void pinger_timer(void *ctx, long now)

-{

-    Pinger pinger = (Pinger)ctx;

-

-    if (pinger->pending && now - pinger->next >= 0) {

-	pinger->back->special(pinger->backhandle, TS_PING);

-	pinger->pending = FALSE;

-	pinger_schedule(pinger);

-    }

-}

-

-static void pinger_schedule(Pinger pinger)

-{

-    int next;

-

-    if (!pinger->interval) {

-	pinger->pending = FALSE;       /* cancel any pending ping */

-	return;

-    }

-

-    next = schedule_timer(pinger->interval * TICKSPERSEC,

-			  pinger_timer, pinger);

-    if (!pinger->pending || next < pinger->next) {

-	pinger->next = next;

-	pinger->pending = TRUE;

-    }

-}

-

-Pinger pinger_new(Config *cfg, Backend *back, void *backhandle)

-{

-    Pinger pinger = snew(struct pinger_tag);

-

-    pinger->interval = cfg->ping_interval;

-    pinger->pending = FALSE;

-    pinger->back = back;

-    pinger->backhandle = backhandle;

-    pinger_schedule(pinger);

-

-    return pinger;

-}

-

-void pinger_reconfig(Pinger pinger, Config *oldcfg, Config *newcfg)

-{

-    if (oldcfg->ping_interval != newcfg->ping_interval) {

-	pinger->interval = newcfg->ping_interval;

-	pinger_schedule(pinger);

-    }

-}

-

-void pinger_free(Pinger pinger)

-{

-    expire_timer_context(pinger);

-    sfree(pinger);

-}