aboutsummaryrefslogtreecommitdiff
path: root/miscutils/dc.c
diff options
context:
space:
mode:
authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-03-17 09:33:45 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-03-17 09:33:45 +0000
commitd0a071a5281f8ba4b291f0c3beb74bee1f8df6a3 (patch)
tree37e443b155eb66fed37e889828fa60023c84010f /miscutils/dc.c
parentb44c790e41e281965955a83408f35ea53ecdb3d2 (diff)
downloadbusybox-d0a071a5281f8ba4b291f0c3beb74bee1f8df6a3.tar.gz
busybox-d0a071a5281f8ba4b291f0c3beb74bee1f8df6a3.tar.bz2
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.c4
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 */