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posix: device_io: mark pwrite() buf as const

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match standard by having input void *buf parameter
for pwrite() marked as const, and avoid any potential
declaration conflicts

Signed-off-by: Nicholas Lowell <Nicholas.Lowell@lexmark.com>
This commit is contained in:
Nicholas Lowell 2025-04-14 14:20:57 -04:00 • committed by Benjamin Cabé
commit c14f97f194
1 changed files with 1 additions and 1 deletions
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lib/posix/options/device_io.c
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@ -99,7 +99,7 @@ int pselect(int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
return zvfs_select(nfds, readfds, writefds, exceptfds, timeout, sigmask);
}
ssize_t pwrite(int fd, void *buf, size_t count, off_t offset)
ssize_t pwrite(int fd, const void *buf, size_t count, off_t offset)
{
size_t off = (size_t)offset;