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| author | victor <victor@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2003-12-16 00:39:44 +0800 |
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| committer | victor <victor@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2003-12-16 00:39:44 +0800 |
| commit | e72e1b5e84b76761878f3099f772597b6a23f558 (patch) | |
| tree | 8eceb1e28daacdb6bd46d05c8f6dd74d218be560 /mbbsd/read.c | |
| parent | dfeaae1c3095de44306a00562c041fa8b090e64d (diff) | |
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O(1) key-func mapping in i_read_key
git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@1410 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'mbbsd/read.c')
| -rw-r--r-- | mbbsd/read.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/mbbsd/read.c b/mbbsd/read.c index bcb596af..fd28bcea 100644 --- a/mbbsd/read.c +++ b/mbbsd/read.c @@ -581,7 +581,7 @@ select_read(keeploc_t * locmem, int sr_mode) static int i_read_key(onekey_t * rcmdlist, keeploc_t * locmem, int ch, int bid) { - int i, mode = DONOTHING; + int mode = DONOTHING; switch (ch) { case 'q': @@ -783,13 +783,9 @@ i_read_key(onekey_t * rcmdlist, keeploc_t * locmem, int ch, int bid) default: if( ch == 'h' && currmode & (MODE_ETC | MODE_DIGEST) ) return DONOTHING; - for (i = 0; rcmdlist[i].fptr; i++) { - if (rcmdlist[i].key == ch) { - mode = (*(rcmdlist[i].fptr)) (locmem->crs_ln, - &headers[locmem->crs_ln - - locmem->top_ln], currdirect); - break; - } + if (ch > 0 && ch < onekey_size) { + mode = (*(rcmdlist[ch - 1]))(locmem->crs_ln, &headers[locmem->crs_ln - locmem->top_ln], currdirect); + break; } } return mode; |