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-rw-r--r--sysdeps/generic/prof-freq.c55
1 files changed, 0 insertions, 55 deletions
diff --git a/sysdeps/generic/prof-freq.c b/sysdeps/generic/prof-freq.c
deleted file mode 100644
index ffcc67931b..0000000000
--- a/sysdeps/generic/prof-freq.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Return frequency of ticks reported by profil. Generic version. */
-/*-
- * Copyright (c) 1983, 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-
-#include <sys/types.h>
-#include <sys/time.h>
-#include <libc-internal.h>
-
-int
-__profile_frequency (void)
-{
- /*
- * Discover the tick frequency of the machine if something goes wrong,
- * we return 0, an impossible hertz.
- */
- struct itimerval tim;
-
- tim.it_interval.tv_sec = 0;
- tim.it_interval.tv_usec = 1;
- tim.it_value.tv_sec = 0;
- tim.it_value.tv_usec = 0;
- __setitimer(ITIMER_REAL, &tim, 0);
- __setitimer(ITIMER_REAL, 0, &tim);
- if (tim.it_interval.tv_usec < 2)
- return 0;
- return (1000000 / tim.it_interval.tv_usec);
-}
-libc_hidden_def (__profile_frequency)