diff options
| author | Thomas Voss <mail@thomasvoss.com> | 2024-05-07 23:07:38 +0200 |
|---|---|---|
| committer | Thomas Voss <mail@thomasvoss.com> | 2024-05-07 23:07:38 +0200 |
| commit | 19621b67f7f23518df1c27d50c4d52dc99f6f65c (patch) | |
| tree | 9f289e84bfff762c77c90249464e5939c0ec1a2e /lib/unicode | |
| parent | 6b3518c84ad90b1b593ef4bb700b39465c79b50e (diff) | |
Use a 2-stage lookup for u8wnext() and u8wcnt()
Diffstat (limited to 'lib/unicode')
| -rw-r--r-- | lib/unicode/string/u8wnext.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/lib/unicode/string/u8wnext.c b/lib/unicode/string/u8wnext.c index 6655c5d..074994e 100644 --- a/lib/unicode/string/u8wnext.c +++ b/lib/unicode/string/u8wnext.c @@ -2,14 +2,11 @@ (written by Laslo Hunhold <dev@frign.de>), and my email-correspondance with Laslo. */ -#include "_bsearch.h" #include "macros.h" #include "mbstring.h" #include "unicode/_wbrk.h" #include "unicode/string.h" -_MLIB_DEFINE_BSEARCH(enum wbrk_prop, wbrk_lookup, WBRK_XX) - #define IS_MIDNUMLETQ(xp) ((xp) == WBRK_MB || (xp) == WBRK_SQ) #define IS_AHLETTER(xp) \ ((xp) == WBRK_LE || (xp) == WBRK_EXTPICT_LE || (xp) == WBRK_HL) @@ -18,7 +15,7 @@ _MLIB_DEFINE_BSEARCH(enum wbrk_prop, wbrk_lookup, WBRK_XX) struct wbrk_state { struct { - enum wbrk_prop prev[2], next[2]; + enum uprop_wbrk prev[2], next[2]; } raw, skip; struct u8view raw_v, skip_v, mid_v; int ri_parity : 1; @@ -193,16 +190,16 @@ mkwbrkstate(struct u8view sv) static_assert(sizeof(ws.skip.next) == sizeof(ws.raw.next)); rune ch; - for (size_t i = 0; - i < lengthof(ws.raw.next) && u8next(&ch, &ws.raw_v) != 0; i++) + for (size_t i = 0; i < lengthof(ws.raw.next) && u8next(&ch, &ws.raw_v) != 0; + i++) { - ws.raw.next[i] = mlib_lookup(ch); + ws.raw.next[i] = uprop_get_wbrk(ch); } for (size_t i = 0; i < lengthof(ws.raw.next) && u8next(&ch, &ws.skip_v) != 0;) { - ws.skip.next[i] = mlib_lookup(ch); + ws.skip.next[i] = uprop_get_wbrk(ch); if (!IS_IGNORE(ws.skip.next[i])) i++; } @@ -222,7 +219,7 @@ advance(struct wbrk_state *ws) ws->raw.prev[0] = ws->raw.next[0]; ws->raw.next[0] = ws->raw.next[1]; ws->raw.next[1] = - u8next(&ch, &ws->raw_v) != 0 ? mlib_lookup(ch) : WBRK_EOT; + u8next(&ch, &ws->raw_v) != 0 ? uprop_get_wbrk(ch) : WBRK_EOT; /* Increment the midpoint */ u8next(nullptr, &ws->mid_v); @@ -239,7 +236,7 @@ advance(struct wbrk_state *ws) ws->skip.next[1] = WBRK_EOT; break; } - ws->skip.next[1] = mlib_lookup(ch); + ws->skip.next[1] = uprop_get_wbrk(ch); } while (IS_IGNORE(ws->skip.next[1])); } |