Changes between Version 149 and Version 150 of library_stdio
- Timestamp:
- Mar 17, 2016, 12:31:58 PM (9 years ago)
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library_stdio
v149 v150 234 234 If several threads try to open the same file, each thread obtains a private file descriptor. 235 235 The semantic is similar to the UNIX open() function, but the UNIX access rights are not supported. 236 The twofollowing flags are supported, and can be ''ored'' to define the <flags> argument:236 The following flags are supported, and can be ''ored'' to define the <flags> argument: 237 237 * O_RDONLY : The file can only be accessed as read-only. Default is read/write. 238 * O_CREATE (0x20) : filecreated if it does not exist on disk. Default is no creation.238 * O_CREATE : The file is created if it does not exist on disk. Default is no creation. 239 239 * O_TRUNC : All clusters allocated to the file are released, and the file size is reset to 0. 240 * O_APPEND : The offset in the file descriptor is initialized to the file size. 240 * O_APPEND : The offset in the file descriptor is initialized to the file size. Default offset value is 0. 241 241 If one of the directories specified in the paththnamr does not exist, an error is returned. 242 242