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See ChangeLog: Wed Sep 6 14:59:09 CEST 2000 Werner Koch

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This commit is contained in:
Werner Koch 2000-09-06 12:51:58 +00:00
parent 74b7fe6a7e
commit d14ecc1759
15 changed files with 174 additions and 44 deletions
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8
util/ChangeLog
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@ -1,3 +1,11 @@
Wed Sep 6 14:59:09 CEST 2000 Werner Koch <wk@openit.de>
* secmem.c (secmem_realloc): check for failed secmem_malloc. By
Matt Kraai.
* strgutil.c (utf8_to_native): Fixed null ptr problem. By
Giampaolo Tomassoni.
Thu Jul 27 10:02:38 CEST 2000 Werner Koch <wk@openit.de>
* iobuf.c: Use setmode() at several places to set stdin and stdout

8
util/secmem.c
View file

@ -347,9 +347,11 @@ secmem_realloc( void *p, size_t newsize )
if( newsize < size )
return p; /* it is easier not to shrink the memory */
a = secmem_malloc( newsize );
memcpy(a, p, size);
memset((char*)a+size, 0, newsize-size);
secmem_free(p);
if ( a ) {
memcpy(a, p, size);
memset((char*)a+size, 0, newsize-size);
secmem_free(p);
}
return a;
}

3
util/strgutil.c
View file

@ -424,7 +424,8 @@ utf8_to_native( const char *string, size_t length )
case 0 : n++; if( p ) *p++ = '0'; break;
default: n += 3;
sprintf( p, "x%02x", *s );
p += 3;
if ( p )
p += 3;
break;
}
}