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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-11 00:36:20 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-11 00:36:20 +0200 |
| commit | 0e5e4eaf7bbfa5d71db1ea410f734c8458a2071e (patch) | |
| tree | 0c2c1b314fdfa6621d5fcca868b9755239242f64 | |
| parent | f26e98f4e939846b73d83e5173ab35478d166331 (diff) | |
| download | busybox-0e5e4eaf7bbfa5d71db1ea410f734c8458a2071e.tar.gz | |
ash: trivial shrink by using smaller int
function old new delta
copynode 197 196 -1
calcsize 127 126 -1
nodesize 54 27 -27
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-29) Total: -29 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | shell/ash.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/shell/ash.c b/shell/ash.c index 6ce621534..b0b85358f 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -1164,7 +1164,7 @@ enum { /* Most machines require the value returned from malloc to be aligned * in some way. The following macro will get this right * on many machines. */ - SHELL_SIZE = sizeof(union {int i; char *cp; double d; }) - 1, + SHELL_SIZE = sizeof(union { int i; char *cp; double d; }) - 1, /* Minimum size of a block */ MINSIZE = SHELL_ALIGN(504), }; @@ -7771,7 +7771,7 @@ static char *funcstring; /* block to allocate strings from */ #define EV_TESTED 02 /* exit status is checked; ignore -e flag */ #define EV_BACKCMD 04 /* command executing within back quotes */ -static const short nodesize[N_NUMBER] = { +static const uint8_t nodesize[N_NUMBER] = { [NCMD ] = SHELL_ALIGN(sizeof(struct ncmd)), [NPIPE ] = SHELL_ALIGN(sizeof(struct npipe)), [NREDIR ] = SHELL_ALIGN(sizeof(struct nredir)), |