LI Qing
8f4fbba220
Add file POSIX advisory range lock
2021-09-15 11:15:42 +08:00
LI Qing
22b02850a3
Add Glibc as an optional libc and fix test cases
2020-12-16 19:21:22 +08:00
LI Qing
292fc28340
Add "*at()" system calls
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The syscalls implemented in this submission are as follows:
fchmodat, fchownat, linkat, mkdirat, renameat, readlinkat, unlinkat
2020-09-18 12:39:12 +08:00
Hui, Chunyang
5b695c9539
Format c/c++ files in src, tools and test
2020-05-27 07:09:18 +00:00
He Sun
52cb897436
Fix F_DUPFD crash when there is no space in file table
2020-04-03 12:47:04 +08:00
LI Qing
551fb8f9d8
Add a dummy implementation for file advisory locks
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This commits is a dummy implementation of file advisory locks.
Specifically, for regular files, fcntl `F_SETLK` (i.e., acquiring
or releasing locks) always succeeds and fcntl `F_GETLK` (i.e., testing locks)
always returns no locks.
2020-02-25 17:31:02 +08:00
LI Qing
daed89007a
Add fcntl's subcommands: F_GETFL and F_SETFL
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* Modify fcntl system call to support F_GETFL and F_SETFL
* Separate OpenFlags to CreationsFlags, AccessMode and StatusFlags
2020-01-23 04:40:54 +00:00
