summaryrefslogtreecommitdiff
path: root/editors/vi.c
diff options
context:
space:
mode:
authorDenis Vlasenko2007-06-25 10:55:35 +0000
committerDenis Vlasenko2007-06-25 10:55:35 +0000
commit80b8b39899a09c7516920cda5fd343b3086d4824 (patch)
treeaa9903fd6b64d19c5f640fa302272d85c92b204e /editors/vi.c
parent1399282b47bb218132a554cbe5b2b0ce4dcc055f (diff)
downloadbusybox-80b8b39899a09c7516920cda5fd343b3086d4824.zip
busybox-80b8b39899a09c7516920cda5fd343b3086d4824.tar.gz
Consolidate ARRAY_SIZE macro; remove one unneeded global var (walter harms <wharms@bfs.de>)
Diffstat (limited to 'editors/vi.c')
-rw-r--r--editors/vi.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/editors/vi.c b/editors/vi.c
index b961ca5..01d45e5 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -2230,8 +2230,7 @@ static char readit(void) // read (maybe cursor) key from stdin
{"[13~", VI_K_FUN3}, // Function Key F3
{"[14~", VI_K_FUN4}, // Function Key F4
};
-
-#define ESCCMDS_COUNT (sizeof(esccmds)/sizeof(struct esc_cmds))
+ enum { ESCCMDS_COUNT = ARRAY_SIZE(esccmds) };
alarm(0); // turn alarm OFF while we wait for input
fflush(stdout);