(initialize_regex, fix_output_parameters): Don't assume that isprint
authorPaul Eggert <eggert@cs.ucla.edu>
Sun, 9 Jul 2006 17:04:06 +0000 (17:04 +0000)
committerPaul Eggert <eggert@cs.ucla.edu>
Sun, 9 Jul 2006 17:04:06 +0000 (17:04 +0000)
commit613b3f819cfcf1e5c32b5bd7ff6678c0e4e26969
tree8ab9e83db4b82f15dd30506c60502573be80a1d7
parent925076c5d6accb0058a49e7826bd944b20a48609
(initialize_regex, fix_output_parameters): Don't assume that isprint
etc. return booleans (needed for pre-C99 hosts).
(SKIP_NON_WHITE, SKIP_WHITE, SKIP_WHITE_BACKWARDS):
(copy_unescaped_string): Don't assume char is unsigned.
src/ptx.c