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| author | Martin Braun <martin.braun@ettus.com> | 2014-08-19 16:40:09 +0200 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2014-09-23 16:02:14 -0700 |
| commit | c431a66df3df4cff82bfa2d2b2c7b16895a7efd6 (patch) | |
| tree | de7fc65147c688b3b4b18de4f787e3dca897b2ce /host/include | |
| parent | 4547d1c74a6c875057f23f8ea77033b9cd191539 (diff) | |
| download | uhd-c431a66df3df4cff82bfa2d2b2c7b16895a7efd6.tar.gz uhd-c431a66df3df4cff82bfa2d2b2c7b16895a7efd6.tar.bz2 uhd-c431a66df3df4cff82bfa2d2b2c7b16895a7efd6.zip | |
uhd: Added an operator/ for (fs_path, size_t)
This is useful when constructing property tree paths.
With this path, the following code would be valid:
size_t mb_index = 0;
fs_path mb_root = "/mboards";
mb_root = mb_root / mb_index;
This is a shortcut for the (in UHD very common)
mb_root = mb_root / boost::lexical_cast<std::string(mb_index);
Diffstat (limited to 'host/include')
| -rw-r--r-- | host/include/uhd/property_tree.hpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/host/include/uhd/property_tree.hpp b/host/include/uhd/property_tree.hpp index f889ba235..3c24de7e6 100644 --- a/host/include/uhd/property_tree.hpp +++ b/host/include/uhd/property_tree.hpp @@ -113,6 +113,7 @@ struct fs_path : std::string{ }; UHD_API fs_path operator/(const fs_path &, const fs_path &); +UHD_API fs_path operator/(const fs_path &, size_t); /*! * The property tree provides a file system structure for accessing properties. |