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authorJonathan Nieder <jrnieder@gmail.com>2011-01-03 03:06:32 (GMT)
committerJonathan Nieder <jrnieder@gmail.com>2011-02-26 10:59:37 (GMT)
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vcs-svn: allow character-oriented input
buffer_read_char can be used in place of buffer_read_string(1) to avoid consuming valuable static buffer space. The delta applier will use this to read variable-length integers one byte at a time. Underneath, it is fgetc, wrapped so the line_buffer library can maintain its role as gatekeeper of input. Later it might be worth checking if fgetc_unlocked is faster --- most line_buffer functions are not thread-safe anyway. Helpd-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
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