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#include <stdlib.h>
#include <stdio.h>
#include "config.h"
#include "wv.h"
/*
Released under GPL, written by Caolan.McNamara@ul.ie.
Copyright (C) 1998,1999
Caolan McNamara
Real Life: Caolan McNamara * Doing: MSc in HCI
Work: Caolan.McNamara@ul.ie * Phone: +353-86-8790257
URL: http://skynet.csn.ul.ie/~caolan * Sig: an oblique strategy
How would you have done it?
*/
void usage(void)
{
printf("Usage: wvGraphicConvert filename.in filename.out\n");
exit(-1);
}
/* messy extern */
extern int external_knowledge_0x01;
extern char *outputfilename;
int main(int argc,char **argv)
{
FILE *input,*out;
int ret=0;
PICF apicf;
int count;
/* messy structs */
fbse_list *pic_list;
fbse_list *tpic_list;
fsp_list *afsp_list;
fsp_list *tfsp_list;
fopte_list *tfopte_list;
wvInitError();
if (argc < 3)
usage();
input = fopen(argv[1],"rb");
outputfilename = argv[2];
wvGetPICF(&apicf,input,0);
/*
we are clean as far as here, after this we get messy, and need
to be cleaned up
*/
count=68;
wvTrace(("count would be %d\n",apicf.lcb));
out = tmpfile();
for (;count<apicf.lcb;count++)
fputc(getc(input),out);
rewind(out);
wvError(("here now\n"));
external_knowledge_0x01 = 1; /*no delay streams in use*/
afsp_list = wvParseEscher(&pic_list,0,(apicf.lcb)-68,out,out);
external_knowledge_0x01 = 0; /*reenable delay streams (not necessary)*/
wvError(("here now\n"));
/* mad dance */
fclose(out);
apicf.rgb = NULL;
if (pic_list == NULL)
wvError(("rats\n"));
else
{
apicf.rgb = (S8 *)malloc(strlen(pic_list->filename)+1);
strcpy(apicf.rgb,pic_list->filename);
}
while (afsp_list != NULL)
{
while (afsp_list->afopte_list != NULL)
{
tfopte_list = afsp_list->afopte_list;
afsp_list->afopte_list = afsp_list->afopte_list->next;
free(tfopte_list);
}
tfsp_list = afsp_list;
afsp_list = afsp_list->next;
free(tfsp_list);
}
while (pic_list != NULL)
{
tpic_list = pic_list;
pic_list = pic_list->next;
free(tpic_list);
}
fclose(input);
printf("output saved in %s\n",apicf.rgb);
return(ret);
}
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