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Added tests, cleanup, and fixed a small issue with updating file flags

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Related to changes to custom attribute and open file syncing
This commit is contained in:
Christopher Haster
2020-12-24 12:08:23 -06:00
parent 026833214a
commit deeaa17317
3 changed files with 274 additions and 11 deletions
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lfs.h
+4 -4
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@@ -294,10 +294,10 @@ struct lfs_file_config {
void *buffer;
// Optional list of custom attributes related to the file. If the file
// is opened with read access, these attributes will be read from disk
// during the open call. If the file is opened with write access, the
// attributes will be written to disk every file sync or close. This
// write occurs atomically with update to the file's contents.
// is opened for reading, these attributes will be read from disk during
// open. If the file is open for writing, these attribute will be atomically
// written to disk when the file is written to disk. Note that these
// attributes are not written unless the file is modified.
//
// Custom attributes are uniquely identified by an 8-bit type and limited
// to LFS_ATTR_MAX bytes. If the stored attribute is larger than the