Query: isspecial
OS: mojave
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
ISSPECIAL(3) BSD Library Functions Manual ISSPECIAL(3)NAMEisspecial -- special character testLIBRARYStandard C Library (libc, -lc)SYNOPSIS#include <ctype.h> int isspecial(int c);DESCRIPTIONThe isspecial() function tests for a special character. Special characters are locale dependent, and not necessarily consistent between dif- ferent locales. Examples might include fractions and numbers inside circles.RETURN VALUESThe isspecial() function returns zero if the character tests false and returns non-zero if the character tests true.SEE ALSOctype(3), iswspecial(3), isalnum_lHISTORYThe isspecial() function appeared in 4.4BSD.BSDMarch 30, 2004 BSD
Related Man Pages |
---|
ishexnumber(3) - mojave |
isxdigit(3) - mojave |
isspace(3) - osx |
isblank(3) - osx |
ctype(3) - freebsd |
Similar Topics in the Unix Linux Community |
---|
Need help to change tokenized string case |