TOASCII(3) Linux Programmer's Manual TOASCII(3)NAMEtoascii - convert character to ASCII
int toascii(int c);
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
toascii(): _BSD_SOURCE || _SVID_SOURCE || _XOPEN_SOURCE
DESCRIPTIONtoascii() converts c to a 7-bit unsigned char value that fits into the
ASCII character set, by clearing the high-order bits.
The value returned is that of the converted character.
Multithreading (see pthreads(7))
The toascii() function is thread-safe.
SVr4, BSD, POSIX.1-2001. POSIX.1-2008 marks toascii() as obsolete,
noting that it cannot be used portably in a localized application.
Many people will be unhappy if you use this function. This function
will convert accented letters into random characters.
SEE ALSOisascii(3), tolower(3), toupper(3)COLOPHON
This page is part of release 3.65 of the Linux man-pages project. A
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GNU 2013-12-23 TOASCII(3)