Bin Guo 66ac993bda util/cutils: drop qemu_strnlen() in favor of strnlen() ...

There are only three call sites, and strnlen() is available on all
supported platforms (POSIX.1-2008, Windows via UCRT, MinGW).  Remove
the hand-rolled wrapper and use the standard function directly.

While here, align bsd-user/uaccess.c to use size_t for max_len/len,
matching linux-user/uaccess.c and eliminating a signed/unsigned mismatch.

Also remove the stale qemu_strnlen() entry from docs/devel/style.rst.

Suggested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Bin Guo <guobin@linux.alibaba.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Message-ID: <20260530062816.59206-1-guobin@linux.alibaba.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@oss.qualcomm.com>

2026-06-18 14:27:21 +02:00

..

aarch64

bsd-user: Switch to SPDX-License-Expression

2026-05-06 20:10:36 -06:00

arm

bsd-user: Switch to SPDX-License-Expression

2026-05-06 20:10:36 -06:00

freebsd

bsd-user: Add call to do_bsd_ioctl and add bsd-ioctl.c to the build

2026-05-06 20:20:37 -06:00

host

bsd-user: Catch up with sys/param.h requirement for machine/pmap.h

2022-10-26 14:09:17 -06:00

i386

bsd-user: Switch to SPDX-License-Expression

2026-05-06 20:10:36 -06:00

include

user: move common-user includes to a subdirectory of {bsd,linux}-user/

2022-01-12 14:08:29 +01:00

riscv

bsd-user, linux-user: introduce qemu_process_cpu_events

2025-09-17 19:00:56 +02:00

x86_64

bsd-user: Switch to SPDX-License-Expression

2026-05-06 20:10:36 -06:00

bsd-file.h

bsd-user: Switch to SPDX-License-Expression

2026-05-06 20:10:36 -06:00

bsd-ioctl.c

bsd-user: Add init_bsd_ioctl function

2026-05-06 20:20:28 -06:00

bsd-ioctl.h

bsd-user: Add bsd-ioctl.h header

2026-05-06 20:18:41 -06:00

bsd-mem.c

bsd-user: Switch to SPDX-License-Expression

2026-05-06 20:10:36 -06:00

bsd-mem.h

bsd-user: Delete sbrk and sstk system calls.

2026-05-06 20:10:43 -06:00

bsd-misc.c

bsd-user: Add host_to_target_msqid_ds for msgctl(2)

2026-03-01 20:49:40 -07:00

bsd-misc.h

bsd-user: Add message queue implementations

2026-03-01 20:49:40 -07:00

bsd-proc.c

bsd-user: Switch to SPDX-License-Expression

2026-05-06 20:10:36 -06:00

bsd-proc.h

bsd-user: Switch to SPDX-License-Expression

2026-05-06 20:10:36 -06:00

bsdload.c

bsd-user: TARGET_NGROUPS unused in this file, remove

2021-09-10 14:13:06 -06:00

elfcore.c

bsd-user: add stubbed out core dump support

2021-09-10 14:13:06 -06:00

elfload.c

exec/cpu-all: remove BSWAP_NEEDED

2025-03-21 12:53:36 +01:00

errno_defs.h

bsd-user: spelling fixes

2023-09-20 07:54:34 +03:00

main.c

accel/tcg: create a thread-kick function for TCG

2025-09-17 19:00:55 +02:00

meson.build

bsd-user: Add call to do_bsd_ioctl and add bsd-ioctl.c to the build

2026-05-06 20:20:37 -06:00

mmap.c

bsd-user: Deal with mmap where start > reserved_va

2026-03-09 14:37:01 +01:00

plugin-api.c

plugins/api: split out binary path/start/end/entry code

2025-03-10 10:30:01 +00:00

qemu-bsd.h

bsd-user: Switch to SPDX-License-Expression

2026-05-06 20:10:36 -06:00

qemu.h

include: Don't include guest-host.h in cpu-ldst.h

2026-03-31 16:31:30 +01:00

signal-common.h

user: Introduce user/signal.h

2025-02-10 13:47:59 +00:00

signal.c

bsd-user, linux-user: signal: recursive signal delivery fix

2026-03-31 19:13:20 +01:00

strace.c

bsd-user: Remove NetBSD-specific code

2026-03-01 20:49:39 -07:00

syscall_defs.h

bsd-user: Add target_sockaddr and safe_ioctl to syscall_defs.h

2026-05-06 20:19:00 -06:00

thunk.c

bsd-user: Copy linux-user/thunk.c to bsd-user

2026-05-06 20:10:50 -06:00

trace-events

trace-events: Fix the name of the tracing.rst file

2023-09-08 13:08:51 +03:00

trace.h

bsd-user: Add trace events for bsd-user

2022-01-28 15:53:41 -07:00

uaccess.c

util/cutils: drop qemu_strnlen() in favor of strnlen()

2026-06-18 14:27:21 +02:00