diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-03-17 09:33:45 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-03-17 09:33:45 +0000 |
| commit | d0a071a5281f8ba4b291f0c3beb74bee1f8df6a3 (patch) | |
| tree | 37e443b155eb66fed37e889828fa60023c84010f /miscutils/dc.c | |
| parent | b44c790e41e281965955a83408f35ea53ecdb3d2 (diff) | |
| download | busybox-w32-d0a071a5281f8ba4b291f0c3beb74bee1f8df6a3.tar.gz busybox-w32-d0a071a5281f8ba4b291f0c3beb74bee1f8df6a3.tar.bz2 busybox-w32-d0a071a5281f8ba4b291f0c3beb74bee1f8df6a3.zip | |
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( | |||
| 19 | #define pointer (G.pointer ) | 19 | #define pointer (G.pointer ) |
| 20 | #define base (G.base ) | 20 | #define base (G.base ) |
| 21 | #define stack (G.stack ) | 21 | #define stack (G.stack ) |
| 22 | #define INIT_G() do { \ | ||
| 23 | } while (0) | ||
| 22 | 24 | ||
| 23 | 25 | ||
| 24 | static void push(double a) | 26 | static void push(double a) |
| @@ -194,6 +196,8 @@ static char *get_token(char **buffer) | |||
| 194 | int dc_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; | 196 | int dc_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; |
| 195 | int dc_main(int argc ATTRIBUTE_UNUSED, char **argv) | 197 | int dc_main(int argc ATTRIBUTE_UNUSED, char **argv) |
| 196 | { | 198 | { |
| 199 | INIT_G(); | ||
| 200 | |||
| 197 | argv++; | 201 | argv++; |
| 198 | if (!argv[0]) { | 202 | if (!argv[0]) { |
| 199 | /* take stuff from stdin if no args are given */ | 203 | /* take stuff from stdin if no args are given */ |