trusty (7) strings.h.7posix.gz

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NAME
       strings.h - string operations


SYNOPSIS
       #include <strings.h>


DESCRIPTION
       The following shall be declared as functions and may also be defined as macros. Function prototypes shall
       be provided.

              int    bcmp(const void *, const void *, size_t); (LEGACY )
              void   bcopy(const void *, void *, size_t); (LEGACY )
              void   bzero(void *, size_t); (LEGACY )
              int    ffs(int);
              char  *index(const char *, int); (LEGACY )
              char  *rindex(const char *, int); (LEGACY )
              int    strcasecmp(const char *, const char *);
              int    strncasecmp(const char *, const char *, size_t);

       The size_t type shall be defined through typedef as described in <stddef.h> .

       The following sections are informative.


APPLICATION USAGE
       None.


RATIONALE
       None.


FUTURE DIRECTIONS
       None.


SEE ALSO
       <stddef.h> , the System Interfaces volume of IEEE Std 1003.1-2001, ffs(), strcasecmp(), strncasecmp()


       Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition,
       Standard  for  Information Technology -- Portable Operating System Interface (POSIX), The Open Group Base
       Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of Electrical and Electronics Engineers,
       Inc  and  The  Open Group. In the event of any discrepancy between this version and the original IEEE and
       The Open Group Standard, the original IEEE and The Open Group  Standard  is  the  referee  document.  The
       original Standard can be obtained online at http://www.opengroup.org/unix/online.html .