GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 4.8 |
i386 |
 |
stringprep_utf8_nfkc_normalize(3) |
 |
stringprep_utf8_nfkc_normalize
#include <stringprep.h>
char * stringprep_utf8_nfkc_normalize(const char * str, ssize_t len);
const char * str
a UTF-8 encoded string.
|
ssize_t len |
length of str, in bytes, or -1 if str is nul-terminated. |
Converts a string into canonical form, standardizing such issues as whether a character with an accent is represented as a base character and combining accent or as a single precomposed character.
The normalization mode is NFKC (ALL COMPOSE). It standardizes differences that do not affect the text content, such as the above-mentioned accent representation. It standardizes the "compatibility" characters in Unicode, such as SUPERSCRIPT THREE to the standard forms (in this case DIGIT THREE). Formatting information may be lost but for most text operations such characters should be considered the same. It returns a result with composed forms rather than a maximally decomposed form.
a newly allocated string, that is the NFKC normalized form of str.
Report bugs to <bug-libidn@gnu.org>.
Copyright
© 2002, 2003, 2004 Simon Josefsson.
Permission is granted to make and distribute verbatim copies
of this manual provided the copyright notice and this
permission notice are preserved on all copies.
The full documentation for libidn is maintained as a Texinfo manual. If the info and libidn programs are properly installed at your site, the command
info libidn
should give you access to the complete manual.
|
stringprep_utf8_nfkc_normalize(3) | |