qemu /
qemu /
664441ea0111ef4dc68510d87b89b983ef838500 linux-user: Fix "print_fdset()" in "strace.c" to not print ", " after last value
Function "print_fdset()" in "strace.c" is used to print the file descriptor
values in "print__newselect()" which prints arguments of syscall _newselect().
Until changes from this patch, this function was printing "," even after the
last value of the fd_set argument. This was changed in this patch by removing
this unnecessary "," after the last fd value and thus improving the estetics of
the _newselect() "-strace" print.
Implementation notes:
The printing fix was made possible by using an existing function "get_comma()"
which returns a "," or an empty string "" based on its argument (0 for "," and
other for "").
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200702160915.9517-1-Filip.Bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
1 file changed
