rename common to src

+ I keep starting to type src and wondering why autocomplete won't work,
  I guess src is just uncounciously a better name

1 files changed, 0 insertions, 94 deletions

diff --git a/common/uapi/cap.c b/common/uapi/cap.c
deleted file mode 100644
index 157ef47..0000000
--- a/common/uapi/cap.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/* SPDX-License-Identifier: copyleft-next-0.3.1 */
-/* Copyright 2023 Kim Kuparinen < kimi.h.kuparinen@gmail.com > */
-
-#include <kmi/uapi.h>
-#include <kmi/caps.h>
-#include <kmi/tcb.h>
-
-/**
- * @file cap.c
- * Sycalls handlers for thread capabilities.
- */
-
-/**
- * Check that values are legal for thread ID and offset.
- *
- * @param tid Thread ID of thread whose caps should be fetched.
- * @param off Offset of capabilities.
- * @return Pointer to capabilities of \p tid, \c 0 otherwise.
- */
-static capflags_t *__get_tcb_caps(id_t tid, size_t off)
-{
-	if (!cap_off_ok(off))
-		return NULL;
-
-	struct tcb *t = get_tcb(tid);
-	if (!t)
-		return NULL;
-
-	return &t->caps;
-}
-
-/**
- * Set capabilities.
- *
- * @param t Current tcb.
- * @param tid Thread ID whose capabilities to set.
- * @param off Offset of capability, multiple of \c bits(cap).
- * @param caps Mask of capabilities to set.
- * @return \ref OK on success, \ref ERR_INVAL on invalid input.
- */
-SYSCALL_DEFINE3(set_cap)(struct tcb *t, sys_arg_t tid, sys_arg_t off,
-                         sys_arg_t caps)
-{
-	if (!is_set(t->caps, CAP_CAPS))
-		return_args1(t, ERR_PERM);
-
-	capflags_t *c;
-	if (!(c = __get_tcb_caps(tid, off)))
-		return_args1(t, ERR_INVAL);
-
-	set_caps(*c, off, caps);
-	return_args1(t, OK);
-}
-
-/**
- * Get capabilities.
- *
- * @param t Current tcb.
- * @param tid Thread ID whose capabilities to get.
- * @param off Offset of capability, multiple of \c bits(cap).
- * @return \ref OK, capabilities.
- */
-SYSCALL_DEFINE2(get_cap)(struct tcb *t, sys_arg_t tid, sys_arg_t off)
-{
-	capflags_t *c;
-	if (!(c = __get_tcb_caps(tid, off)))
-		return_args1(t, ERR_INVAL);
-
-	return_args2(t, OK, get_caps(*c, off));
-}
-
-/**
- * Clear capabilities.
- *
- * @param t Current tcb.
- * @param tid Thread ID whose capabilities to clear.
- * @param off Offset of capability, multiple of \c bits(cap).
- * @param caps Mask of capabilities to clear.
- * @return ERR_LERM if invalid permissions, ERR_INVAL if \p tid doesn't exist,
- * otherwise OK.
- */
-SYSCALL_DEFINE3(clear_cap)(struct tcb *t, sys_arg_t tid, sys_arg_t off,
-                           sys_arg_t caps)
-{
-	if (!is_set(t->caps, CAP_CAPS))
-		return_args1(t, ERR_PERM);
-
-	capflags_t *c;
-	if (!(c = __get_tcb_caps(tid, off)))
-		return_args1(t, ERR_INVAL);
-
-	clear_caps(*c, off, caps);
-	return_args1(t, OK);
-}