Re: [E1000-devel] [PATCH] drivers/net: convert & to &&

Joe Perches
2008-03-07T18:21:49Z

On Thu, 2008-03-06 at 10:07 -0800, Kok, Auke wrote:
> (which, BTW also could use the uint32_t -> u32 (etc) changes... while you're at it)

I think this does what you want:

for size in "8" "16" "32" "64" ; do \
sed -r -i -e 's/\bu_{0,1}int'$size'_t\b/u'$size'/g' \
$(grep -rPlw --include=*.[ch] 'u_{0,1}int'$size'_t' drivers/net/e1000 drivers/net/ixgb); done

But why? boolean_t is used by 3 subsystems with local typedefs.
These others are much more frequently used by kernel source.

$ grep -rPlw --include=*.[ch] "u{0,1}_{0,1}int(8|16|32|64)_t" * | wc -l
876

include/linux/types.h has typedefs for these but not boolean_t

include/linux/types.h:typedef __u8 u_int8_t;
include/linux/types.h:typedef __s8 int8_t;
include/linux/types.h:typedef __u16 u_int16_t;
include/linux/types.h:typedef __s16 int16_t;
include/linux/types.h:typedef __u32 u_int32_t;
include/linux/types.h:typedef __s32 int32_t;
include/linux/types.h:typedef __u8 uint8_t;
include/linux/types.h:typedef __u16 uint16_t;
include/linux/types.h:typedef __u32 uint32_t;
include/linux/types.h:typedef __u64 uint64_t;
include/linux/types.h:typedef __u64 u_int64_t;
include/linux/types.h:typedef __s64 int64_t;

cheers, Joe