OpenVDB 7.0.0

Name.h
Go to the documentation of this file.
1 // Copyright Contributors to the OpenVDB Project
2 // SPDX-License-Identifier: MPL-2.0
3
4 #ifndef OPENVDB_UTIL_NAME_HAS_BEEN_INCLUDED
5 #define OPENVDB_UTIL_NAME_HAS_BEEN_INCLUDED
6
7 #include <openvdb/Platform.h>
8 #include <openvdb/version.h>
9 #include <string>
10 #include <iostream>
11 #include <vector>
12
13 namespace openvdb {
14 OPENVDB_USE_VERSION_NAMESPACE
15 namespace OPENVDB_VERSION_NAME {
16
17 typedef std::string Name;
18
19 inline Name
20 readString(std::istream& is)
21 {
22 uint32_t size;
23 is.read(reinterpret_cast<char*>(&size), sizeof(uint32_t));
24 std::string buffer(size, ' ');
25 if (size>0) is.read(&buffer[0], size);
26 return buffer;
27 }
28
29
30 inline void
31 writeString(std::ostream& os, const Name& name)
32 {
33 uint32_t size = uint32_t(name.size());
34 os.write(reinterpret_cast<char*>(&size), sizeof(uint32_t));
35 os.write(&name[0], size);
36 }
37
38 } // namespace OPENVDB_VERSION_NAME
39 } // namespace openvdb
40
41 #endif // OPENVDB_UTIL_NAME_HAS_BEEN_INCLUDED
version.h
Library and file format version numbers.
Platform.h
openvdb::v7_0::writeString
void writeString(std::ostream &os, const Name &name)
Definition: Name.h:31
OPENVDB_USE_VERSION_NAMESPACE
#define OPENVDB_USE_VERSION_NAMESPACE
Definition: version.h:154
openvdb::v7_0::Name
std::string Name
Definition: Name.h:17
OPENVDB_VERSION_NAME
#define OPENVDB_VERSION_NAME
The version namespace name for this library version.
Definition: version.h:102
openvdb
Definition: Exceptions.h:13
openvdb::v7_0::readString
Name readString(std::istream &is)
Definition: Name.h:20