UNIX ON-LINE Man Pages - Die Onlinehilfe

Die Syntax von Unixbefehlen wird in den entsprechenden Manpages dokumentiert. Hier können Sie diese Onlinehilfe für viele Standardbefehle abrufen.

Suchoptionen:
Seiten auflisten, welche beginnen mit:
A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   ALPHA   NUM   ANDERE   ALLE
ISWGRAPH(3)                Linux Programmer's Manual               ISWGRAPH(3)

NAME
       iswgraph - test for graphic wide character

SYNOPSIS
       #include <wctype.h>

       int iswgraph(wint_t wc);

DESCRIPTION
       The  iswgraph()  function  is  the  wide-character  equivalent  of  the
       isgraph(3) function.  It tests whether wc is a wide character belonging
       to the wide-character class "graph".

       The  wide-character  class  "graph" is a subclass of the wide-character
       class "print".

       Being a subclass of the wide-character class "print", the  wide-charac-
       ter class "graph" is disjoint from the wide-character class "cntrl".

       The  wide-character  class  "graph" is disjoint from the wide-character
       class "space" and therefore also disjoint from its subclass "blank".

       The wide-character class "graph" contains all the wide characters  from
       the wide-character class "print" except the space character.  It there-
       fore contains the wide-character classes "alnum" and "punct".

RETURN VALUE
       The iswgraph() function returns nonzero  if  wc  is  a  wide  character
       belonging  to  the  wide-character class "graph".  Otherwise it returns
       zero.

CONFORMING TO
       C99.

NOTES
       The behavior of iswgraph() depends on the LC_CTYPE category of the cur-
       rent locale.

SEE ALSO
       isgraph(3), iswctype(3)

COLOPHON
       This  page  is  part of release 3.25 of the Linux man-pages project.  A
       description of the project, and information about reporting  bugs,  can
       be found at http://www.kernel.org/doc/man-pages/.

GNU                               1999-07-25                       ISWGRAPH(3)
 

Scannen Sie den Barcode um die Webseite zu öffnen


Quelle: http://www.trinler.net/de/service/doc/linux/man.html?command=iswgraph
Gedruckt am: 11.12.2017 06:35 GMT+0100 (2017-12-11T06:35:09+01:00)