mirrors/Astral
1
0
Fork 0
mirror of https://github.com/Mathewnd/Astral.git synced 2026-11-01 15:08:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

fcntl: handle F_DUPFD_CLOEXEC

Browse Source
This commit is contained in:
Matheus
2025-10-04 21:48:23 -03:00
parent c2f83a8373
commit 1d957dab03
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
kernel-src/sys/syscalls/fcntl.c
+3 -1
View File
@@ -11,6 +11,7 @@
#define F_SETFL 4 #define F_SETFL 4
#define F_SETLK64 6 #define F_SETLK64 6
#define F_SETLKW64 7 #define F_SETLKW64 7
#define F_DUPFD_CLOEXEC 1030
#define FD_CLOEXEC 1 #define FD_CLOEXEC 1
@@ -26,10 +27,11 @@ syscallret_t syscall_fcntl(context_t *, int fd, int cmd, uint64_t arg) {
} }
switch (cmd) { switch (cmd) {
case F_DUPFD_CLOEXEC:
case F_DUPFD: case F_DUPFD:
{ {
int f; int f;
ret.errno = fd_dup(fd, arg, false, 0, &f); ret.errno = fd_dup(fd, arg, false, (cmd == F_DUPFD_CLOEXEC) ? O_CLOEXEC : 0, &f);
ret.ret = f; ret.ret = f;
} }
break; break;