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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2007-10-11 22:42:04 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2007-10-11 22:42:04 +0800 |
| commit | c8d4ef07a668983d8a955c7a8dc7b5bd8fa7acc7 (patch) | |
| tree | 9940685c8c99ecf23a041d6b9f916d8ef43131e8 | |
| parent | [ARITH] Size optimisations in arithmetic lexer (diff) | |
| download | dash-c8d4ef07a668983d8a955c7a8dc7b5bd8fa7acc7.tar.gz dash-c8d4ef07a668983d8a955c7a8dc7b5bd8fa7acc7.zip | |
[EXPAND] Add likely flags in expari
The case where the expansion isn't quoted is the norm.
| -rw-r--r-- | ChangeLog | 1 | ||||
| -rw-r--r-- | src/expand.c | 4 |
2 files changed, 3 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog index 1f26b83..98c546e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -2,6 +2,7 @@ * Add assignment support in arithmetic expansions. * Size optimisations in arithmetic lexer. + * Add likely flags in expari. 2007-10-08 Herbert Xu <herbert@gondor.apana.org.au> diff --git a/src/expand.c b/src/expand.c index 9cb8eab..5c31400 100644 --- a/src/expand.c +++ b/src/expand.c @@ -523,7 +523,7 @@ expari(int flag) expdest = p; - if (flag & QUOTES_ESC) + if (likely(flag & QUOTES_ESC)) rmescapes(p + 1); result = arith(p + 1); @@ -531,7 +531,7 @@ expari(int flag) len = cvtnum(result); - if (!(flag & EXP_QUOTED)) + if (likely(!(flag & EXP_QUOTED))) recordregion(begoff, begoff + len, 0); } |