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-rw-r--r--media/sphinxbase/src/libsphinxbase/util/profile.c345
1 files changed, 0 insertions, 345 deletions
diff --git a/media/sphinxbase/src/libsphinxbase/util/profile.c b/media/sphinxbase/src/libsphinxbase/util/profile.c
deleted file mode 100644
index c8d84ca98..000000000
--- a/media/sphinxbase/src/libsphinxbase/util/profile.c
+++ /dev/null
@@ -1,345 +0,0 @@
-/* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */
-/* ====================================================================
- * Copyright (c) 1999-2001 Carnegie Mellon University. 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.
- *
- * This work was supported in part by funding from the Defense Advanced
- * Research Projects Agency and the National Science Foundation of the
- * United States of America, and the CMU Sphinx Speech Consortium.
- *
- * THIS SOFTWARE IS PROVIDED BY CARNEGIE MELLON UNIVERSITY ``AS IS'' AND
- * ANY EXPRESSED 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 CARNEGIE MELLON UNIVERSITY
- * NOR ITS EMPLOYEES 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.
- *
- * ====================================================================
- *
- */
-/*
- * profile.c -- For timing and event counting.
- *
- * **********************************************
- * CMU ARPA Speech Project
- *
- * Copyright (c) 1999 Carnegie Mellon University.
- * ALL RIGHTS RESERVED.
- * **********************************************
- *
- * HISTORY
- * $Log: profile.c,v $
- * Revision 1.7 2005/06/22 03:10:59 arthchan2003
- * 1, Fixed doxygen documentation, 2, Added keyword.
- *
- * Revision 1.3 2005/03/30 01:22:48 archan
- * Fixed mistakes in last updates. Add
- *
- *
- * 11-Mar-1999 M K Ravishankar (rkm@cs.cmu.edu) at Carnegie Mellon University
- * Added ptmr_init().
- *
- * 19-Jun-97 M K Ravishankar (rkm@cs.cmu.edu) at Carnegie Mellon University
- * Created.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#if defined(_WIN32) && !defined(__SYMBIAN32__)
-# include <windows.h>
-# ifndef _WIN32_WCE
-# include <time.h>
-# endif
-#elif defined(HAVE_UNISTD_H) /* I know this, this is Unix... */
-# include <unistd.h>
-# include <sys/time.h>
-# include <sys/resource.h>
-#endif
-
-#ifdef _MSC_VER
-#pragma warning (disable: 4996)
-#endif
-
-#include "sphinxbase/profile.h"
-#include "sphinxbase/err.h"
-#include "sphinxbase/ckd_alloc.h"
-
-#if defined(_WIN32_WCE) || defined(_WIN32_WP)
-DWORD unlink(const char *filename)
-{
- WCHAR *wfilename;
- DWORD rv;
- size_t len;
-
- len = mbstowcs(NULL, filename, 0);
- wfilename = ckd_calloc(len+1, sizeof(*wfilename));
- mbstowcs(wfilename, filename, len);
- rv = DeleteFileW(wfilename);
- ckd_free(wfilename);
-
- return rv;
-}
-#endif
-
-pctr_t *
-pctr_new(char *nm)
-{
- pctr_t *pc;
-
- pc = ckd_calloc(1, sizeof(pctr_t));
- pc->name = ckd_salloc(nm);
- pc->count = 0;
-
- return pc;
-}
-
-void
-pctr_reset(pctr_t * ctr)
-{
- ctr->count = 0;
-}
-
-
-void
-pctr_increment(pctr_t * ctr, int32 inc)
-{
- ctr->count += inc;
- /* E_INFO("Name %s, Count %d, inc %d\n",ctr->name, ctr->count, inc); */
-}
-
-void
-pctr_print(FILE * fp, pctr_t * ctr)
-{
- fprintf(fp, "CTR:");
- fprintf(fp, "[%d %s]", ctr->count, ctr->name);
-}
-
-void
-pctr_free(pctr_t * pc)
-{
- if (pc) {
- if (pc->name)
- ckd_free(pc->name);
- }
- ckd_free(pc);
-}
-
-
-#if defined(_WIN32) && !defined(GNUWINCE) && !defined(__SYMBIAN32__)
-
-#define TM_LOWSCALE 1e-7
-#define TM_HIGHSCALE (4294967296.0 * TM_LOWSCALE);
-
-static float64
-make_sec(FILETIME * tm)
-{
- float64 dt;
-
- dt = tm->dwLowDateTime * TM_LOWSCALE;
- dt += tm->dwHighDateTime * TM_HIGHSCALE;
-
- return (dt);
-}
-
-#else /* NOT WINDOWS */
-
-static float64
-make_sec(struct timeval *s)
-{
- return (s->tv_sec + s->tv_usec * 0.000001);
-}
-
-#endif
-
-
-void
-ptmr_start(ptmr_t * tm)
-{
-#if (! defined(_WIN32)) || defined(GNUWINCE) || defined(__SYMBIAN32__)
- struct timeval e_start; /* Elapsed time */
-
-#if (! defined(_HPUX_SOURCE)) && (! defined(__SYMBIAN32__))
- struct rusage start; /* CPU time */
-
- /* Unix but not HPUX */
- getrusage(RUSAGE_SELF, &start);
- tm->start_cpu = make_sec(&start.ru_utime) + make_sec(&start.ru_stime);
-#endif
- /* Unix + HP */
- gettimeofday(&e_start, 0);
- tm->start_elapsed = make_sec(&e_start);
-#elif defined(_WIN32_WP)
- tm->start_cpu = GetTickCount64() / 1000;
- tm->start_elapsed = GetTickCount64() / 1000;
-#elif defined(_WIN32_WCE)
- /* No GetProcessTimes() on WinCE. (Note CPU time will be bogus) */
- tm->start_cpu = GetTickCount() / 1000;
- tm->start_elapsed = GetTickCount() / 1000;
-#else
- HANDLE pid;
- FILETIME t_create, t_exit, kst, ust;
-
- /* PC */
- pid = GetCurrentProcess();
- GetProcessTimes(pid, &t_create, &t_exit, &kst, &ust);
- tm->start_cpu = make_sec(&ust) + make_sec(&kst);
-
- tm->start_elapsed = (float64) clock() / CLOCKS_PER_SEC;
-#endif
-}
-
-
-void
-ptmr_stop(ptmr_t * tm)
-{
- float64 dt_cpu, dt_elapsed;
-
-#if (! defined(_WIN32)) || defined(GNUWINCE) || defined(__SYMBIAN32__)
- struct timeval e_stop; /* Elapsed time */
-
-#if (! defined(_HPUX_SOURCE)) && (! defined(__SYMBIAN32__))
- struct rusage stop; /* CPU time */
-
- /* Unix but not HPUX */
- getrusage(RUSAGE_SELF, &stop);
- dt_cpu =
- make_sec(&stop.ru_utime) + make_sec(&stop.ru_stime) -
- tm->start_cpu;
-#else
- dt_cpu = 0.0;
-#endif
- /* Unix + HP */
- gettimeofday(&e_stop, 0);
- dt_elapsed = (make_sec(&e_stop) - tm->start_elapsed);
-#elif defined(_WIN32_WP)
- dt_cpu = GetTickCount64() / 1000 - tm->start_cpu;
- dt_elapsed = GetTickCount64() / 1000 - tm->start_elapsed;
-#elif defined(_WIN32_WCE)
- /* No GetProcessTimes() on WinCE. (Note CPU time will be bogus) */
- dt_cpu = GetTickCount() / 1000 - tm->start_cpu;
- dt_elapsed = GetTickCount() / 1000 - tm->start_elapsed;
-#else
- HANDLE pid;
- FILETIME t_create, t_exit, kst, ust;
-
- /* PC */
- pid = GetCurrentProcess();
- GetProcessTimes(pid, &t_create, &t_exit, &kst, &ust);
- dt_cpu = make_sec(&ust) + make_sec(&kst) - tm->start_cpu;
- dt_elapsed = ((float64) clock() / CLOCKS_PER_SEC) - tm->start_elapsed;
-#endif
-
- tm->t_cpu += dt_cpu;
- tm->t_elapsed += dt_elapsed;
-
- tm->t_tot_cpu += dt_cpu;
- tm->t_tot_elapsed += dt_elapsed;
-}
-
-
-void
-ptmr_reset(ptmr_t * tm)
-{
- tm->t_cpu = 0.0;
- tm->t_elapsed = 0.0;
-}
-
-
-void
-ptmr_init(ptmr_t * tm)
-{
- tm->t_cpu = 0.0;
- tm->t_elapsed = 0.0;
- tm->t_tot_cpu = 0.0;
- tm->t_tot_elapsed = 0.0;
-}
-
-
-void
-ptmr_reset_all(ptmr_t * tm)
-{
- for (; tm->name; tm++)
- ptmr_reset(tm);
-}
-
-
-void
-ptmr_print_all(FILE * fp, ptmr_t * tm, float64 norm)
-{
- if (norm != 0.0) {
- norm = 1.0 / norm;
- for (; tm->name; tm++)
- fprintf(fp, " %6.2fx %s", tm->t_cpu * norm, tm->name);
- }
-}
-
-
-int32
-host_endian(void)
-{
- FILE *fp;
- int32 BYTE_ORDER_MAGIC;
- char *file;
- char buf[8];
- int32 k, endian;
-
- file = "/tmp/__EnDiAn_TeSt__";
-
- if ((fp = fopen(file, "wb")) == NULL) {
- E_ERROR("Failed to open file '%s' for writing", file);
- return -1;
- }
-
- BYTE_ORDER_MAGIC = (int32) 0x11223344;
-
- k = (int32) BYTE_ORDER_MAGIC;
- if (fwrite(&k, sizeof(int32), 1, fp) != 1) {
- E_ERROR("Failed to write to file '%s'\n", file);
- fclose(fp);
- unlink(file);
- return -1;
- }
-
- fclose(fp);
- if ((fp = fopen(file, "rb")) == NULL) {
- E_ERROR_SYSTEM("Failed to open file '%s' for reading", file);
- unlink(file);
- return -1;
- }
- if (fread(buf, 1, sizeof(int32), fp) != sizeof(int32)) {
- E_ERROR("Failed to read from file '%s'\n", file);
- fclose(fp);
- unlink(file);
- return -1;
- }
- fclose(fp);
- unlink(file);
-
- /* If buf[0] == lsB of BYTE_ORDER_MAGIC, we are little-endian */
- endian = (buf[0] == (BYTE_ORDER_MAGIC & 0x000000ff)) ? 1 : 0;
-
- return (endian);
-}
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