From 658d2db226dba9bbbd6fd1be351e32ee3a9c95ac Mon Sep 17 00:00:00 2001 From: "Enrico Weigelt, metux IT consult" Date: Thu, 21 Aug 2025 14:44:25 +0200 Subject: [PATCH] dix: rpcbuf: add x_rpcbuf_write_INT32() litle wrapper for directly writing INT32 w/o signess warnings. Signed-off-by: Enrico Weigelt, metux IT consult --- dix/rpcbuf_priv.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/dix/rpcbuf_priv.h b/dix/rpcbuf_priv.h index 2f83b33bcd..02df638749 100644 --- a/dix/rpcbuf_priv.h +++ b/dix/rpcbuf_priv.h @@ -200,6 +200,22 @@ static inline Bool x_rpcbuf_write_INT16(x_rpcbuf_t *rpcbuf, INT16 value) { Bool x_rpcbuf_write_CARD32(x_rpcbuf_t *rpcbuf, CARD32 value) _X_ATTRIBUTE_NONNULL_ARG(1); +/* + * write a INT32 and do byte-swapping (when needed). + * + * allocate a region for INT32, write it into the buffer and do byte-swap + * if buffer is configured to do so (`swapped` field is TRUE). + * + * doesn't do any padding. + * + * @param rpcbuf pointer to x_rpcbuf_t to operate on + * @param value the CARD16 value to write + * @return TRUE on success, FALSE on allocation failure + */ +static inline Bool x_rpcbuf_write_INT32(x_rpcbuf_t *rpcbuf, INT32 value) { + return x_rpcbuf_write_CARD32(rpcbuf, (CARD16)value); +} + /* * write array of CARD8s and do byte-swapping (when needed). *