diff options
| author | Ingo Schwarze <schwarze@openbsd.org> | 2014-04-10 02:46:21 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-04-10 02:46:21 +0000 |
| commit | 2f4e06cbd2a887b4a85880dbcb59c36fb93535d2 (patch) | |
| tree | 0c53eeb19990a0776312f7a538f10d33399f9c24 /mansearch.h | |
| parent | 31583f54660e373832d0fc36eaa2005e7e836229 (diff) | |
| download | mandoc-2f4e06cbd2a887b4a85880dbcb59c36fb93535d2.tar.gz | |
Next speed optimization step for the new apropos(1).
Split manual names out of the common "keys" table into their
own "names" table. This reduces standard apropos(1) search
times (i.e. searching for names and descriptions only) by
typically about 70% for the full /usr/share/man database.
(Yes, that multiplies with the previous optimization step,
so both together have reduced search times by a factor of
more than six. I'm not done yet, expect more to come.)
Even with the minimal databases built with makewhatis(8) -Q,
this step still reduces search times by 15-20%. For both cases,
database sizes and build times hardly change (+/-2%).
Diffstat (limited to 'mansearch.h')
| -rw-r--r-- | mansearch.h | 88 |
1 files changed, 47 insertions, 41 deletions
diff --git a/mansearch.h b/mansearch.h index 41149072..d5a10ba3 100644 --- a/mansearch.h +++ b/mansearch.h @@ -20,47 +20,53 @@ #define MANDOC_DB "mandoc.db" -#define TYPE_NAME 0x0000000000000001ULL -#define TYPE_Nm 0x0000000000000002ULL -#define TYPE_arch 0x0000000000000004ULL -#define TYPE_sec 0x0000000000000008ULL -#define TYPE_Xr 0x0000000000000010ULL -#define TYPE_Ar 0x0000000000000020ULL -#define TYPE_Fa 0x0000000000000040ULL -#define TYPE_Fl 0x0000000000000080ULL -#define TYPE_Dv 0x0000000000000100ULL -#define TYPE_Fn 0x0000000000000200ULL -#define TYPE_Ic 0x0000000000000400ULL -#define TYPE_Pa 0x0000000000000800ULL -#define TYPE_Cm 0x0000000000001000ULL -#define TYPE_Li 0x0000000000002000ULL -#define TYPE_Em 0x0000000000004000ULL -#define TYPE_Cd 0x0000000000008000ULL -#define TYPE_Va 0x0000000000010000ULL -#define TYPE_Ft 0x0000000000020000ULL -#define TYPE_Tn 0x0000000000040000ULL -#define TYPE_Er 0x0000000000080000ULL -#define TYPE_Ev 0x0000000000100000ULL -#define TYPE_Sy 0x0000000000200000ULL -#define TYPE_Sh 0x0000000000400000ULL -#define TYPE_In 0x0000000000800000ULL -#define TYPE_Ss 0x0000000001000000ULL -#define TYPE_Ox 0x0000000002000000ULL -#define TYPE_An 0x0000000004000000ULL -#define TYPE_Mt 0x0000000008000000ULL -#define TYPE_St 0x0000000010000000ULL -#define TYPE_Bx 0x0000000020000000ULL -#define TYPE_At 0x0000000040000000ULL -#define TYPE_Nx 0x0000000080000000ULL -#define TYPE_Fx 0x0000000100000000ULL -#define TYPE_Lk 0x0000000200000000ULL -#define TYPE_Ms 0x0000000400000000ULL -#define TYPE_Bsx 0x0000000800000000ULL -#define TYPE_Dx 0x0000001000000000ULL -#define TYPE_Rs 0x0000002000000000ULL -#define TYPE_Vt 0x0000004000000000ULL -#define TYPE_Lb 0x0000008000000000ULL -#define TYPE_Nd 0x0000010000000000ULL +#define TYPE_arch 0x0000000000000001ULL +#define TYPE_sec 0x0000000000000002ULL +#define TYPE_Xr 0x0000000000000004ULL +#define TYPE_Ar 0x0000000000000008ULL +#define TYPE_Fa 0x0000000000000010ULL +#define TYPE_Fl 0x0000000000000020ULL +#define TYPE_Dv 0x0000000000000040ULL +#define TYPE_Fn 0x0000000000000080ULL +#define TYPE_Ic 0x0000000000000100ULL +#define TYPE_Pa 0x0000000000000200ULL +#define TYPE_Cm 0x0000000000000400ULL +#define TYPE_Li 0x0000000000000800ULL +#define TYPE_Em 0x0000000000001000ULL +#define TYPE_Cd 0x0000000000002000ULL +#define TYPE_Va 0x0000000000004000ULL +#define TYPE_Ft 0x0000000000008000ULL +#define TYPE_Tn 0x0000000000010000ULL +#define TYPE_Er 0x0000000000020000ULL +#define TYPE_Ev 0x0000000000040000ULL +#define TYPE_Sy 0x0000000000080000ULL +#define TYPE_Sh 0x0000000000100000ULL +#define TYPE_In 0x0000000000200000ULL +#define TYPE_Ss 0x0000000000400000ULL +#define TYPE_Ox 0x0000000000800000ULL +#define TYPE_An 0x0000000001000000ULL +#define TYPE_Mt 0x0000000002000000ULL +#define TYPE_St 0x0000000004000000ULL +#define TYPE_Bx 0x0000000008000000ULL +#define TYPE_At 0x0000000010000000ULL +#define TYPE_Nx 0x0000000020000000ULL +#define TYPE_Fx 0x0000000040000000ULL +#define TYPE_Lk 0x0000000080000000ULL +#define TYPE_Ms 0x0000000100000000ULL +#define TYPE_Bsx 0x0000000200000000ULL +#define TYPE_Dx 0x0000000400000000ULL +#define TYPE_Rs 0x0000000800000000ULL +#define TYPE_Vt 0x0000001000000000ULL +#define TYPE_Lb 0x0000002000000000ULL +#define TYPE_Nm 0x0000004000000000ULL +#define TYPE_Nd 0x0000008000000000ULL + +#define NAME_SYN 0x0000004000000001ULL +#define NAME_FILE 0x0000004000000002ULL +#define NAME_TITLE 0x000000400000000cULL +#define NAME_FIRST 0x0000004000000008ULL +#define NAME_HEAD 0x0000004000000010ULL +#define NAME_MASK 0x000000000000001fULL __BEGIN_DECLS |