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Fixed handling descriptor loops in 'libsi'

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This commit is contained in:
Klaus Schmidinger
2004-05-31 08:35:12 +02:00
parent 1bc35792d1
commit 246a1c99bb
2 changed files with 6 additions and 4 deletions
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6
libsi/si.c
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@@ -6,7 +6,7 @@
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* $Id: si.c 1.9 2004/03/07 10:50:09 kls Exp $
* $Id: si.c 1.10 2004/05/29 17:06:23 kls Exp $
* *
***************************************************************************/
@@ -112,7 +112,7 @@ Descriptor *DescriptorLoop::getNext(Iterator &it, DescriptorTag tag, bool return
Descriptor *d=0;
if (it.i<getLength()) {
const unsigned char *p=data.getData(it.i);
const unsigned char *end=p+getLength();
const unsigned char *end=p+getLength()-it.i;
while (p < end) {
if (Descriptor::getDescriptorTag(p) == tag) {
d=createDescriptor(it.i, returnUnimplemetedDescriptor);
@@ -130,7 +130,7 @@ Descriptor *DescriptorLoop::getNext(Iterator &it, DescriptorTag *tags, int array
Descriptor *d=0;
if (it.i<getLength()) {
const unsigned char *p=data.getData(it.i);
const unsigned char *end=p+getLength();
const unsigned char *end=p+getLength()-it.i;
while (p < end) {
for (int u=0; u<arrayLength;u++)
if (Descriptor::getDescriptorTag(p) == tags[u]) {