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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2009-07-12 00:51:15 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2009-07-12 00:51:15 +0200 |
| commit | 1302892a14e8660b1f577f2cde710103c366d413 (patch) | |
| tree | 7be79d94302f7c84269249c697f6b15eaf37dc28 /libbb/lineedit.c | |
| parent | fda8f57360aaf24dba3784aae4818f5a351f5c7d (diff) | |
| download | busybox-1302892a14e8660b1f577f2cde710103c366d413.tar.gz | |
vi: small code shrink
function old new delta
vi_word_motion 185 165 -20
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb/lineedit.c')
| -rw-r--r-- | libbb/lineedit.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libbb/lineedit.c b/libbb/lineedit.c index ab3297220..6e836d83e 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 |