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commit 1ea86e65fd2f64293cc2855963d5fc801ad82aad Author: Xiang Xiao <[email protected]> AuthorDate: Fri Sep 11 02:21:22 2026 +0800 aio: make the lio_listio() prototype match POSIX POSIX declares lio_listio() as: int lio_listio(int, struct aiocb *restrict const [restrict], int, struct sigevent *restrict); Update the prototype in include/aio.h (and the implementation and libc.csv entry) accordingly, and drop the parameter names from the other aio_* prototypes for consistency. Signed-off-by: guoshichao <[email protected]> --- fs/aio/lio_listio.c | 10 ++++++---- include/aio.h | 20 ++++++++++---------- libs/libc/libc.csv | 2 +- 3 files changed, 17 insertions(+), 15 deletions(-) diff --git a/fs/aio/lio_listio.c b/fs/aio/lio_listio.c index d0316649c39..1edbf7c7e25 100644 --- a/fs/aio/lio_listio.c +++ b/fs/aio/lio_listio.c @@ -66,7 +66,8 @@ * ****************************************************************************/ -static int lio_checkio(FAR struct aiocb * const *list, int nent) +static int lio_checkio(FAR struct aiocb *restrict const *restrict list, + int nent) { FAR struct aiocb *aiocbp; int ret; @@ -131,7 +132,8 @@ static int lio_checkio(FAR struct aiocb * const *list, int nent) * ****************************************************************************/ -static int lio_waitall(FAR struct aiocb * const *list, int nent) +static int lio_waitall(FAR struct aiocb *restrict const *restrict list, + int nent) { sigset_t set; int ret; @@ -320,8 +322,8 @@ static int lio_waitall(FAR struct aiocb * const *list, int nent) * ****************************************************************************/ -int lio_listio(int mode, FAR struct aiocb * const list[], int nent, - FAR struct sigevent *sig) +int lio_listio(int mode, FAR struct aiocb *restrict const list[restrict], + int nent, FAR struct sigevent *restrict sig) { FAR struct aiocb *aiocbp = NULL; struct list_node head; diff --git a/include/aio.h b/include/aio.h index 7afb86116a9..81dcddd962b 100644 --- a/include/aio.h +++ b/include/aio.h @@ -155,16 +155,16 @@ extern "C" * Public Function Prototypes ****************************************************************************/ -int aio_cancel(int fildes, FAR struct aiocb *aiocbp); -int aio_error(FAR const struct aiocb *aiocbp); -int aio_fsync(int op, FAR struct aiocb *aiocbp); -int aio_read(FAR struct aiocb *aiocbp); -ssize_t aio_return(FAR struct aiocb *aiocbp); -int aio_suspend(FAR const struct aiocb * const list[], int nent, - FAR const struct timespec *timeout); -int aio_write(FAR struct aiocb *aiocbp); -int lio_listio(int mode, FAR struct aiocb * const list[], int nent, - FAR struct sigevent *sig); +int aio_cancel(int, FAR struct aiocb *); +int aio_error(FAR const struct aiocb *); +int aio_fsync(int, FAR struct aiocb *); +int aio_read(FAR struct aiocb *); +ssize_t aio_return(FAR struct aiocb *); +int aio_suspend(FAR const struct aiocb * const[], int, + FAR const struct timespec *); +int aio_write(FAR struct aiocb *); +int lio_listio(int, FAR struct aiocb *restrict const[restrict], int, + FAR struct sigevent *restrict); #undef EXTERN #ifdef __cplusplus diff --git a/libs/libc/libc.csv b/libs/libc/libc.csv index 2e2d13506cf..2cf17ac4b15 100644 --- a/libs/libc/libc.csv +++ b/libs/libc/libc.csv @@ -157,7 +157,7 @@ "labs","stdlib.h","","long int","long int" "lib_dumpbuffer","debug.h","","void","FAR const char *","FAR const uint8_t *","unsigned int" "lib_get_stream","nuttx/tls.h","","FAR struct file_struct *","int" -"lio_listio","aio.h","defined(CONFIG_FS_AIO)","int","int","FAR struct aiocb * const []|FAR struct aiocb * const *","int","FAR struct sigevent *" +"lio_listio","aio.h","defined(CONFIG_FS_AIO)","int","int","FAR struct aiocb *restrict const [restrict]|FAR struct aiocb *restrict const *restrict","int","FAR struct sigevent *restrict" "llabs","stdlib.h","","long long int","long long int" "localtime","time.h","","struct tm *","const time_t *" "localtime_r","time.h","","FAR struct tm *","FAR const time_t *","FAR struct tm *"
