ctype

ctype More...

Collaboration diagram for ctype:

Functions
int	isalnum (int c)
int	isalpha (int c)
int	isascii (int c)
int	isblank (int c)
int	iscntrl (int c)
int	isdigit (int c)
int	isgraph (int c)
int	islower (int c)
int	isprint (int c)
int	ispunct (int c)
int	isspace (int c)
int	isupper (int c)
int	isxdigit (int c)
int	tolower (int c)
	가능하다면, 문자 c 를 소문자로 변환한다. More...
int	toupper (int c)
	가능하다면, 문자 c 를 대문자로 변환한다. More...

Detailed Description

ctype

Date

2011-8-22

Author

Sung-jae Park nices.nosp@m.j@ni.nosp@m.cesj..nosp@m.com

Todo:

locale 에 따라 각 함수의 동작이 달라질 수 있도록 하자.

Function Documentation

int isalnum

(

int

c)

Definition at line 24 of file ctype.c.

References isalpha(), and isdigit().

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int isalpha

(

int

c)

Definition at line 29 of file ctype.c.

Referenced by isalnum().

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int isascii

(

int

c)

Definition at line 34 of file ctype.c.

int isblank

(

int

c)

Definition at line 39 of file ctype.c.

int iscntrl

(

int

c)

Definition at line 44 of file ctype.c.

References ENOSYS.

int isdigit

(

int

c)

Definition at line 49 of file ctype.c.

Referenced by isalnum().

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int isgraph

(

int

c)

Definition at line 54 of file ctype.c.

References ENOSYS.

int islower

(

int

c)

Definition at line 59 of file ctype.c.

int isprint

(

int

c)

Definition at line 64 of file ctype.c.

References ENOSYS.

int ispunct

(

int

c)

Definition at line 69 of file ctype.c.

References ENOSYS.

int isspace

(

int

c)

Definition at line 74 of file ctype.c.

Referenced by strtol().

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int isupper

(

int

c)

Definition at line 79 of file ctype.c.

int isxdigit

(

int

c)

Definition at line 84 of file ctype.c.

int tolower

(

int

c)

가능하다면, 문자 c 를 소문자로 변환한다.

Parameters

[in]

c

변환할 문자

Returns

int 변한된 문자

See Also

toupper()

Definition at line 15 of file ctype.c.

int toupper

(

int

c)

가능하다면, 문자 c 를 대문자로 변환한다.

Parameters

[in]

c

변환할 문자

Returns

int 변환된 문자

See Also

tolower()

Definition at line 6 of file ctype.c.