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minor vfs tweaks

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This commit is contained in:
David Rose 2008-11-05 01:09:44 +00:00
parent 18605b1668
commit a0220f786c
2 changed files with 6 additions and 2 deletions
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7
dtool/src/prc/streamReader.cxx
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@ -115,11 +115,14 @@ skip_bytes(size_t size) {
// Function: StreamReader::extract_bytes // Function: StreamReader::extract_bytes
// Access: Published // Access: Published
// Description: Extracts the indicated number of bytes in the // Description: Extracts the indicated number of bytes in the
// stream and returns them as a string. // stream and returns them as a string. Returns empty
// string at end-of-file.
//////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////
string StreamReader:: string StreamReader::
extract_bytes(size_t size) { extract_bytes(size_t size) {
nassertr(!_in->eof() && !_in->fail(), string()); if (_in->eof() || _in->fail()) {
return string();
}
char *buffer = (char *)alloca(size); char *buffer = (char *)alloca(size);
_in->read(buffer, size); _in->read(buffer, size);

1
panda/src/express/virtualFileSimple.h
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@ -32,6 +32,7 @@ public:
const Filename &local_filename, const Filename &local_filename,
bool implicit_pz_file); bool implicit_pz_file);
PUBLISHED:
virtual VirtualFileSystem *get_file_system() const; virtual VirtualFileSystem *get_file_system() const;
INLINE VirtualFileMount *get_mount() const; INLINE VirtualFileMount *get_mount() const;
virtual Filename get_filename() const; virtual Filename get_filename() const;