i2p/haiku-beta6
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

kernel/libroot: add dup3() from POSIX.1-2024

Browse Source 
this adds a parameter to the dup2 syscall. Adjust strace.

Change-Id: Icc2d0e054365865d38e5d596843a47c95100ca59
Reviewed-on: https://review.haiku-os.org/c/haiku/+/8514
Reviewed-by: waddlesplash <[email protected]>
Tested-by: Commit checker robot <[email protected]>
This commit is contained in:
Jérôme Duval
2024-11-04 17:55:40 +00:00
committed by waddlesplash
parent 11cd4af6e1
commit 966076b273
6 changed files with 23 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
headers/posix/unistd.h
+1
View File
@@ -344,6 +344,7 @@ extern int pipe(int fildes[2]);
extern int pipe2(int fildes[2], int flags);
extern int dup(int fd);
extern int dup2(int fd1, int fd2);
extern int dup3(int fd1, int fd2, int flags);
extern int close(int fd);
extern int link(const char *toPath, const char *path);
extern int linkat(int toFD, const char *toPath, int pathFD,
headers/private/kernel/vfs.h
+1 -1
View File
@@ -250,7 +250,7 @@ ssize_t _user_read_dir(int fd, struct dirent *buffer, size_t bufferSize,
status_t _user_rewind_dir(int fd);
status_t _user_close(int fd);
int _user_dup(int fd);
int _user_dup2(int ofd, int nfd);
int _user_dup2(int ofd, int nfd, int flags);
status_t _user_lock_node(int fd);
status_t _user_unlock_node(int fd);
status_t _user_preallocate(int fd, off_t offset, off_t length);
headers/private/system/syscalls.h
+1 -1
View File
@@ -349,7 +349,7 @@ extern status_t _kern_write_stat(int fd, const char *path,
size_t statSize, int statMask);
extern status_t _kern_close(int fd);
extern int _kern_dup(int fd);
extern int _kern_dup2(int ofd, int nfd);
extern int _kern_dup2(int ofd, int nfd, int flags);
extern status_t _kern_lock_node(int fd);
extern status_t _kern_unlock_node(int fd);
extern status_t _kern_get_next_fd_info(team_id team, uint32 *_cookie,