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/****************************************************************
*
* Copyright 2006 by Sean Conner. 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
* of the License, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Comments, questions and criticisms can be sent to: sean@conman.org
*
*****************************************************************/
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#include <assert.h>
#include "blogutil.h"
/*******************************************************************/
String *tag_split(size_t *pnum,char const *tag)
{
size_t num = 0;
size_t max = 0;
String *pool = NULL;
assert(pnum != NULL);
assert(tag != NULL);
while(*tag)
{
char const *p;
if (num == max)
{
max += 1024;
String *newpool = realloc(pool,max * sizeof(String));
if (newpool == NULL)
break;
pool = newpool;
}
for (p = tag ; (*p) && (*p != ',') ; p++)
;
if (p == tag) break;
pool[num].d = tag;
pool[num++].s = p - tag;
if (*p == '\0')
break;
for (p++ ; (*p) && isspace(*p) ; p++)
;
tag = p;
}
*pnum = num;
return pool;
}
/*********************************************************************/
char *fromstring(String const src)
{
assert(src.d != NULL);
char *s = malloc(src.s + 1);
if (s != NULL)
{
memcpy(s,src.d,src.s);
s[src.s] = '\0';
}
return s;
}
/*********************************************************************/
size_t fcopy(FILE *restrict out,FILE *restrict in)
{
char buffer[BUFSIZ];
size_t inbytes;
size_t outbytes = 0;
assert(out != NULL);
assert(in != NULL);
do
{
inbytes = fread(buffer,1,sizeof(buffer),in);
outbytes += fwrite(buffer,1,inbytes,out);
} while (inbytes > 0);
return outbytes;
}
/*********************************************************************/
.
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