Added to bidi.c support functions for reordering display strings.
authorEli Zaretskii <eliz@gnu.org>
Thu, 23 Jun 2011 18:09:52 +0000 (21:09 +0300)
committerEli Zaretskii <eliz@gnu.org>
Thu, 23 Jun 2011 18:09:52 +0000 (21:09 +0300)
commit58b9f433ad4a4ea20e0c51997ca8a9aaab79a213
tree21af9e9dc36b10b28c74e2a32009fdcd9db3610e
parentcbb09f044675c83f7e1f3a73dfe944a90a583dfe
Added to bidi.c support functions for reordering display strings.

 src/bidi.c (bidi_push_it, bidi_pop_it): New functions.
 (bidi_initialize): Initialize the bidi cache start stack pointer.
 (bidi_cache_ensure_space): New function, refactored from part of
 bidi_cache_iterator_state.
 src/dispextern.h (bidi_push_it, bidi_pop_it): Add prototypes.
src/ChangeLog
src/bidi.c
src/dispextern.h