[master] 3dbca974b varnishtest: Apply usleep.cocci

[Dridi Boukelmoune]

commit 3dbca974bde396fd61d57beb7dcb6c091d10eeed
Author: Dridi Boukelmoune <dridi.boukelmoune at gmail.com>
Date:   Wed Feb 5 17:52:56 2025 +0100

    varnishtest: Apply usleep.cocci

diff --git a/bin/varnishtest/vtc_haproxy.c b/bin/varnishtest/vtc_haproxy.c
index e4150bf01..432493ae6 100644
--- a/bin/varnishtest/vtc_haproxy.c
+++ b/bin/varnishtest/vtc_haproxy.c
@@ -824,7 +824,7 @@ haproxy_wait(struct haproxy *h)
 			vtc_log(h->vl, 4,
 			    "Kill(%d)=%d: %s", sig, i, strerror(errno));
 		}
-		usleep(100000);
+		VTIM_sleep(0.1);
 		if (++n == 20) {
 			switch (sig) {
 			case SIGINT:	sig = SIGTERM ; break;
diff --git a/bin/varnishtest/vtc_http.c b/bin/varnishtest/vtc_http.c
index 352054a59..983576896 100644
--- a/bin/varnishtest/vtc_http.c
+++ b/bin/varnishtest/vtc_http.c
@@ -1682,7 +1682,7 @@ cmd_http_txpri(CMD_ARGS)
 	if (l != 18)
 		vtc_log(vl, hp->fatal, "Write failed: (%zd vs %zd) %s",
 		    l, sizeof(PREFACE), strerror(errno));
-	usleep(10000);
+	VTIM_sleep(0.01);
 	l = write(hp->sess->fd, PREFACE + 18, sizeof(PREFACE) - 18);
 	if (l != sizeof(PREFACE) - 18)
 		vtc_log(vl, hp->fatal, "Write failed: (%zd vs %zd) %s",
diff --git a/bin/varnishtest/vtc_process.c b/bin/varnishtest/vtc_process.c
index baf196257..e9417450c 100644
--- a/bin/varnishtest/vtc_process.c
+++ b/bin/varnishtest/vtc_process.c
@@ -309,7 +309,7 @@ term_expect_text(struct process *pp,
 		vtc_fatal(pp->vl, "YYY %d nlin %d", y, pp->nlin);
 	x = strtoul(col, NULL, 0);
 	for(l = 0; l <= 10 && x > pp->ncol; l++)	// wait for screen change
-		usleep(100000);
+		VTIM_sleep(0.1);
 	if (x < 0 || x > pp->ncol)
 		vtc_fatal(pp->vl, "XXX %d ncol %d", x, pp->ncol);
 	l = strlen(pat);
@@ -344,7 +344,7 @@ term_expect_cursor(const struct process *pp, const char *lin, const char *col)
 		vtc_fatal(pp->vl, "YYY %d nlin %d", y, pp->nlin);
 	x = strtoul(col, NULL, 0);
 	for(l = 0; l < 10 && x > pp->ncol; l++)	// wait for screen change
-		usleep(100000);
+		VTIM_sleep(0.1);
 	if (x < 0 || x > pp->ncol)
 		vtc_fatal(pp->vl, "XXX %d ncol %d", x, pp->ncol);
 	if (y != 0 && (y-1) != pos->tp_row)
@@ -374,7 +374,7 @@ term_match_text(struct process *pp,
 		vtc_fatal(pp->vl, "YYY %zd nlin %d", y, pp->nlin);
 	x = strtoul(col, NULL, 0);
 	for(l = 0; l < 10 && x > pp->ncol; l++)	// wait for screen change
-		usleep(100000);
+		VTIM_sleep(0.1);
 	if (x < 0 || x > pp->ncol)
 		vtc_fatal(pp->vl, "XXX %zd ncol %d", x, pp->ncol);
 
@@ -1142,7 +1142,7 @@ cmd_process(CMD_ARGS)
 				v = p->stdout_bytes;
 				PTOK(pthread_mutex_unlock(&p->mtx));
 				vtc_log(p->vl, 4, "Have %ju bytes", v);
-				usleep(500000);
+				VTIM_sleep(0.5);
 			} while(v < u);
 			continue;
 		}
diff --git a/bin/varnishtest/vtc_varnish.c b/bin/varnishtest/vtc_varnish.c
index d72242196..12a67b4ff 100644
--- a/bin/varnishtest/vtc_varnish.c
+++ b/bin/varnishtest/vtc_varnish.c
@@ -126,7 +126,7 @@ varnish_fatal_cleanup(const struct varnish *v)
 		}
 
 		if (n == 1)
-			usleep(10000);
+			VTIM_sleep(0.01);
 	} while (n > 0);
 }
 
@@ -193,7 +193,7 @@ wait_stopped(const struct varnish *v)
 		}
 		free(r);
 		r = NULL;
-		(void)usleep(200000);
+		VTIM_sleep(0.2);
 	}
 }
 /**********************************************************************
@@ -227,7 +227,7 @@ wait_running(const struct varnish *v)
 		}
 		free(r);
 		r = NULL;
-		(void)usleep(200000);
+		VTIM_sleep(0.2);
 	}
 }