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fixed one bug

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3032 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
beveloper 2003-03-24 00:33:22 +00:00
parent 95fed0d3e1
commit 84f893513c
1 changed files with 7 additions and 4 deletions
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11
src/kits/media/ParameterWeb.cpp
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@ -477,6 +477,9 @@ BParameterWeb::TypeCode() const
} }
#define PARAMETER_WEB_FLATTEN_MAGIC 0x01030506
#define PARAMETER_WEB_FLATTEN_VERSION 0x1
ssize_t ssize_t
BParameterWeb::FlattenedSize() const BParameterWeb::FlattenedSize() const
{ {
@ -535,11 +538,11 @@ BParameterWeb::Flatten(void *buffer,
//QUESTION: I have no idea where this magic number came from, and i'm not sure that it's //QUESTION: I have no idea where this magic number came from, and i'm not sure that it's
//being written in the correct byte order. //being written in the correct byte order.
*(reinterpret_cast<int32 *>(CurrentPos)) = 0x01030506; *(reinterpret_cast<int32 *>(CurrentPos)) = PARAMETER_WEB_FLATTEN_MAGIC;
CurrentPos += sizeof(int32); CurrentPos += sizeof(int32);
//QUESTION: Another unknown constant. This one is different in style than the others though. //QUESTION: Another unknown constant. This one is different in style than the others though.
*(reinterpret_cast<int32 *>(CurrentPos)) = 1; *(reinterpret_cast<int32 *>(CurrentPos)) = PARAMETER_WEB_FLATTEN_VERSION;
CurrentPos += sizeof(int32); CurrentPos += sizeof(int32);
@ -620,7 +623,7 @@ BParameterWeb::Unflatten(type_code c,
//QUESTION: I have no idea where this magic number came from, and i'm not sure that it's //QUESTION: I have no idea where this magic number came from, and i'm not sure that it's
//being read in the correct byte order. //being read in the correct byte order.
if( *(reinterpret_cast<const int32 *>(CurrentPos)) != 0x010300506) if( *(reinterpret_cast<const int32 *>(CurrentPos)) != PARAMETER_WEB_FLATTEN_MAGIC)
{ {
FATAL("BParameterWeb::Unflatten magic 1 wrong\n"); FATAL("BParameterWeb::Unflatten magic 1 wrong\n");
return B_BAD_TYPE; return B_BAD_TYPE;
@ -629,7 +632,7 @@ BParameterWeb::Unflatten(type_code c,
//QUESTION: I have no idea where this magic number came from, and i'm not sure that it's //QUESTION: I have no idea where this magic number came from, and i'm not sure that it's
//being read in the correct byte order. THIS SURELY HAS SOME MEANING I'M NOT AWARE OF. //being read in the correct byte order. THIS SURELY HAS SOME MEANING I'M NOT AWARE OF.
if( *(reinterpret_cast<const int32 *>(CurrentPos)) != 1) if( *(reinterpret_cast<const int32 *>(CurrentPos)) != PARAMETER_WEB_FLATTEN_VERSION)
{ {
FATAL("BParameterWeb::Unflatten magic 2 wrong\n"); FATAL("BParameterWeb::Unflatten magic 2 wrong\n");
return B_ERROR; return B_ERROR;