The OpenNET Project / Index page

[ новости /+++ | форум | теги | ]

Интерактивная система просмотра системных руководств (man-ов)

 ТемаНаборКатегория 
 
 [Cписок руководств | Печать]

isprint (3)
  • >> isprint (3) ( FreeBSD man: Библиотечные вызовы )
  • isprint (3) ( Русские man: Библиотечные вызовы )
  • isprint (3) ( Linux man: Библиотечные вызовы )
  • isprint (3) ( POSIX man: Библиотечные вызовы )

  • BSD mandoc
     

    NAME

    
    
    isprint
    
     - printing character test (space character inclusive)
    
     
    

    LIBRARY

    Lb libc
    
     
    

    SYNOPSIS

       #include <ctype.h>
    int isprint (int c);
     

    DESCRIPTION

    The isprint ();
    function tests for any printing character including space (`' ) The value of the argument must be representable as an Vt unsigned char or the value of EOF

    In the ASCII character set, this includes the following characters (with their numeric values shown in octal):

    "040 sp 041 ``!'' 042 ``""'' 043 ``#'' 044 ``$''"
    "045 ``%'' 046 ``&'' 047 ``''' 050 ``('' 051 ``)''"
    "052 ``*'' 053 ``+'' 054 ``,'' 055 ``-'' 056 ``.''"
    "057 ``/'' 060 ``0'' 061 ``1'' 062 ``2'' 063 ``3''"
    "064 ``4'' 065 ``5'' 066 ``6'' 067 ``7'' 070 ``8''"
    "071 ``9'' 072 ``:'' 073 ``;'' 074 ``<'' 075 ``=''"
    "076 ``>'' 077 ``?'' 100 ``@'' 101 ``A'' 102 ``B''"
    "103 ``C'' 104 ``D'' 105 ``E'' 106 ``F'' 107 ``G''"
    "110 ``H'' 111 ``I'' 112 ``J'' 113 ``K'' 114 ``L''"
    "115 ``M'' 116 ``N'' 117 ``O'' 120 ``P'' 121 ``Q''"
    "122 ``R'' 123 ``S'' 124 ``T'' 125 ``U'' 126 ``V''"
    "127 ``W'' 130 ``X'' 131 ``Y'' 132 ``Z'' 133 ``[''"
    "134 ``\'' 135 ``]'' 136 ``^'' 137 ``_'' 140 ```''"
    "141 ``a'' 142 ``b'' 143 ``c'' 144 ``d'' 145 ``e''"
    "146 ``f'' 147 ``g'' 150 ``h'' 151 ``i'' 152 ``j''"
    "153 ``k'' 154 ``l'' 155 ``m'' 156 ``n'' 157 ``o''"
    "160 ``p'' 161 ``q'' 162 ``r'' 163 ``s'' 164 ``t''"
    "165 ``u'' 166 ``v'' 167 ``w'' 170 ``x'' 171 ``y''"
    "172 ``z'' 173 ``{'' 174 ``|'' 175 ``}'' 176 ``~''"

     

    RETURN VALUES

    The isprint ();
    function returns zero if the character tests false and returns non-zero if the character tests true.  

    COMPATIBILITY

    The BSD 4.4 extension of accepting arguments outside of the range of the Vt unsigned char type in locales with large character sets is considered obsolete and may not be supported in future releases. The iswprint ();
    function should be used instead.  

    SEE ALSO

    ctype(3), iswprint(3), ascii(7)  

    STANDARDS

    The isprint ();
    function conforms to St -isoC .


     

    Index

    NAME
    LIBRARY
    SYNOPSIS
    DESCRIPTION
    RETURN VALUES
    COMPATIBILITY
    SEE ALSO
    STANDARDS


    Поиск по тексту MAN-ов: 




    Партнёры:
    PostgresPro
    Inferno Solutions
    Hosting by Hoster.ru
    Хостинг:

    Закладки на сайте
    Проследить за страницей
    Created 1996-2024 by Maxim Chirkov
    Добавить, Поддержать, Вебмастеру