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/*
* dbg_ml.c -
* by Hirotsugu Kakugawa
*
*
*/
/*
* Copyright (C) 2001 Hirotsugu Kakugawa.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#ifdef __FreeBSD__
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
#define RUSAGE_SELF 0
#endif
#include "VFlib-3_6.h"
#define DEFAULT_FONT "timR18.pcf"
char *vflibcap;
char *fontname;
double mag;
void usage(void);
void test(int, int);
int
main(int argc, char **argv)
{
int code;
int w;
code = -1;
vflibcap = NULL;
fontname = DEFAULT_FONT;
mag = 1.0;
w = 1;
--argc; argv++;
while (argc > 0){
if ((argc >= 1)
&& ((strcmp(argv[0], "-h") == 0) || (strcmp(argv[0], "--help") == 0))){
usage();
exit(0);
} else if ((argc >= 2) && (strcmp(argv[0], "-v") == 0)){
--argc; argv++;
vflibcap = argv[0];
--argc; argv++;
} else if ((argc >= 2) && (strcmp(argv[0], "-f") == 0)){
--argc; argv++;
fontname = argv[0];
--argc; argv++;
} else if ((argc >= 2) && (strcmp(argv[0], "-m") == 0)){
--argc; argv++;
mag = atof(argv[0]);
--argc; argv++;
} else if ((argc >= 2) && (strcmp(argv[0], "-w") == 0)){
--argc; argv++;
w = atof(argv[0]);
--argc; argv++;
} else if (argv[0][0] == '='){
printf("Unknown option: %s\n", *argv);
usage();
exit(0);
} else {
sscanf(argv[0], "%i", &code);
break;
}
}
test(code, w);
return 0;
}
void usage(void)
{
printf("dbg_ml\n");
printf("Usage: dbg_ml [-v vflibcap] [-m mag] [-f fontname] charcode\n");
}
void
test(int code, int w)
{
int fid, i;
VF_BITMAP bm;
#ifdef __FreeBSD__
struct rusage ru;
#endif
if (VF_Init(vflibcap, NULL) < 0){
printf("VFlib initialization error\n");
exit(1);
}
printf("** font=%s, char=%d", fontname, code);
i = 1;
for (;;){
if ((i % 50) == 1){
#ifdef __FreeBSD__
printf("\n");
if (getrusage(RUSAGE_SELF, &ru) >= 0){
printf(" maxrss=%ldK", ru.ru_maxrss);
}
#endif
printf("\n");
printf("% 6d ", i);
}
printf("*"); fflush(stdout);
i++;
if ((fid = VF_OpenFont1(fontname, -1, -1, -1, mag, mag)) < 0){
printf("\nCan't open font\n");
return;
}
if (code > 0){
bm = VF_GetBitmap1(fid, code, 1, 1);
if (bm == NULL){
printf("\nCan't get bitmap\n");
return;
}
VF_FreeBitmap(bm);
}
VF_CloseFont(fid);
fid = -1;
if (w > 0)
usleep(1000*w);
}
}
/*EOF*/
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