diff options
author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-03-17 12:33:45 +0300 |
---|---|---|
committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-03-17 12:33:45 +0300 |
commit | d0a071a5281f8ba4b291f0c3beb74bee1f8df6a3 (patch) | |
tree | 37e443b155eb66fed37e889828fa60023c84010f /miscutils/dc.c | |
parent | b44c790e41e281965955a83408f35ea53ecdb3d2 (diff) |
brctl: eliminate stray data object
brctl: use constant fd to reduce parameter passing
runsvdir: do not use data/bss
od: reuse bb_argv_dash
last: do not go into endless loop on read error
mount: make it not fail scripts/find_bad_common_bufsiz check
dc: add INIT_G() (no-op for dc, but we want uniform usage of "G trick")
function old new delta
runsvdir_main 1646 1672 +26
set_pgrp 1 - -1
exitsoon 1 - -1
check 679 678 -1
svnum 4 - -4
svdir 4 - -4
sv 4 - -4
stamplog 4 - -4
rploglen 4 - -4
rplog 4 - -4
mount_main 995 988 -7
static.default_file_list 8 - -8
pfd 8 - -8
logpipe 8 - -8
static.info 20 - -20
brctl_main 767 739 -28
------------------------------------------------------------------------------
(add/remove: 0/12 grow/shrink: 1/3 up/down: 26/-106) Total: -80 bytes
text data bss dec hex filename
793327 662 7412 801401 c3a79 busybox_old
793329 641 7372 801342 c3a3e busybox_unstripped
Diffstat (limited to 'miscutils/dc.c')
-rw-r--r-- | miscutils/dc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/miscutils/dc.c b/miscutils/dc.c index 68ecd8a3f..612937556 100644 --- a/miscutils/dc.c +++ b/miscutils/dc.c @@ -19,6 +19,8 @@ enum { STACK_SIZE = (COMMON_BUFSIZE - offsetof(struct globals, stack)) / sizeof( #define pointer (G.pointer ) #define base (G.base ) #define stack (G.stack ) +#define INIT_G() do { \ +} while (0) static void push(double a) @@ -194,6 +196,8 @@ static char *get_token(char **buffer) int dc_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; int dc_main(int argc ATTRIBUTE_UNUSED, char **argv) { + INIT_G(); + argv++; if (!argv[0]) { /* take stuff from stdin if no args are given */ |