[git commit] vi: small code shrink
Denys Vlasenko
vda.linux at googlemail.com
Sat Jul 11 22:51:15 UTC 2009
commit: http://git.busybox.net/busybox/commit/?id=1302892a14e8660b1f577f2cde710103c366d413
branch: http://git.busybox.net/busybox/commit/?id=refs/heads/master
function old new delta
vi_word_motion 185 165 -20
Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
libbb/lineedit.c | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/libbb/lineedit.c b/libbb/lineedit.c
index ab32972..6e836d8 100644
--- a/libbb/lineedit.c
+++ b/libbb/lineedit.c
@@ -1296,8 +1296,10 @@ vi_word_motion(int eat)
if (BB_isalnum(command[cursor]) || command[cursor] == '_') {
while (cursor < command_len
- && (BB_isalnum(command[cursor+1]) || command[cursor+1] == '_'))
+ && (BB_isalnum(command[cursor+1]) || command[cursor+1] == '_')
+ ) {
input_forward();
+ }
} else if (BB_ispunct(command[cursor])) {
while (cursor < command_len && BB_ispunct(command[cursor+1]))
input_forward();
@@ -1306,9 +1308,10 @@ vi_word_motion(int eat)
if (cursor < command_len)
input_forward();
- if (eat && cursor < command_len && BB_isspace(command[cursor]))
+ if (eat) {
while (cursor < command_len && BB_isspace(command[cursor]))
input_forward();
+ }
}
static void
@@ -1592,7 +1595,7 @@ static int lineedit_read_key(char *read_key_buffer)
/* leave out the "vi-mode"-only case labels if vi editing isn't
* configured. */
-#define vi_case(caselabel) IF_FEATURE_EDITING(case caselabel)
+#define vi_case(caselabel) IF_FEATURE_EDITING_VI(case caselabel)
/* convert uppercase ascii to equivalent control char, for readability */
#undef CTRL
--
1.6.3.3
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