ispunct
Tests for lower case character
#include <ctype.h>
long ispunct (
long c
)
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Arguments
Return Value
A non-zero value is returned if the input character c is a printable character (except spaces), or English letter or number. Otherwise 0 is returned.
Explanation
The character c is tested as to whether it is a printable character (except spaces), or English letter or number.
See Also
isalnum(),
isalpha(),
isascii(),
iscntrl(),
isdigit(),
isgraph(),
islower(),
isprint(),
isspace(),
isupper(),
isxdigit()
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