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Rewrite ragel expression to better match the one on MS spec 

https://www.microsoft.com/typography/otfntdev/devanot/shaping.aspx
This commit is contained in:
Behdad Esfahbod 2012-04-16 21:05:11 -04:00
parent 95cefdf96e
commit b870afcd1b
1 changed files with 1 additions and 1 deletions
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src/hb-ot-shape-complex-indic-machine.rl
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@ -66,7 +66,7 @@ action found_non_indic { found_non_indic (map, buffer, mask_array, last, p); }
action next_syllable { buffer->merge_clusters (last, p); last = p; }
consonant_syllable = (c.N? (z.H|H.z?))* c.N? A? (H.z? | matra_group*)? syllable_tail %(found_consonant_syllable);
consonant_syllable = (c.N? (H.z?|z.H))* c.N? A? (H.z? | matra_group*)? syllable_tail %(found_consonant_syllable);
vowel_syllable = (Ra H)? V N? (z.H.c | ZWJ.c)? matra_group* syllable_tail %(found_vowel_syllable);
standalone_cluster = (Ra H)? NBSP N? (z? H c)? matra_group* syllable_tail %(found_standalone_cluster);
non_indic = X %(found_non_indic);