WIP: libc: implement AIO(4)

Fixes genodelabs#5302
atopia · Jul 29, 2024 · db09998 · db09998
1 parent c8ee30a
commit db09998
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Showing 5 changed files with 571 additions and 1 deletion.
diff --git a/repos/libports/lib/mk/libc.mk b/repos/libports/lib/mk/libc.mk
@@ -19,7 +19,7 @@ SRC_CC = atexit.cc dummies.cc rlimit.cc sysctl.cc \
          vfs_plugin.cc dynamic_linker.cc signal.cc \
          socket_operations.cc socket_fs_plugin.cc syscall.cc \
          getpwent.cc getrandom.cc fork.cc execve.cc kernel.cc component.cc \
-         genode.cc spinlock.cc kqueue.cc
+         genode.cc spinlock.cc kqueue.cc aio.cc
 
 #
 # Pthreads
@@ -36,6 +36,7 @@ CXX_DEF += -Drestrict=__restrict
 # Extra include path for internal dummies
 #
 CC_OPT_dummies += -I$(LIBC_DIR)/sys
+CC_OPT_aio += -I$(LIBC_DIR)/sys
 
 INC_DIR += $(REP_DIR)/src/lib/libc
 INC_DIR += $(REP_DIR)/src/lib/libc/include

diff --git a/repos/libports/lib/symbols/libc b/repos/libports/lib/symbols/libc
@@ -50,6 +50,12 @@ abs T
 accept T
 accept4 T
 access T
+aio_cancel T
+aio_error T
+aio_fsync T
+aio_read T
+aio_suspend T
+aio_write T
 alarm T
 alphasort T
 arc4random T