LinuxGuruz
  • Last 5 Forum Topics
    Replies
    Views
    Last post


The Web Only This Site
  • BOOKMARK

  • ADD TO FAVORITES

  • REFERENCES


  • MARC

    Mailing list ARChives
    - Search by -
     Subjects
     Authors
     Bodies





    FOLDOC

    Computing Dictionary




  • Text Link Ads






  • LINUX man pages
  • Linux Man Page Viewer


    The following form allows you to view linux man pages.

    Command:

    strcasestr

    
    
    

    SYNOPSIS

           #include <string.h>
    
           char *strstr(const char *haystack, const char *needle);
    
           #define _GNU_SOURCE         /* See feature_test_macros(7) */
    
           #include <string.h>
    
           char *strcasestr(const char *haystack, const char *needle);
    
    
    

    DESCRIPTION

           The  strstr() function finds the first occurrence of the substring nee-
           dle in the string haystack.  The terminating null bytes ('\0') are  not
           compared.
    
           The  strcasestr()  function  is  like strstr(), but ignores the case of
           both arguments.
    
    
    

    RETURN VALUE

           These functions return a pointer to the beginning of the  located  sub-
           string, or NULL if the substring is not found.
    
    
    

    ATTRIBUTES

       Multithreading (see pthreads(7))
           The strstr() function is thread-safe.
    
           The  strcasestr()  function  is thread-safe with exceptions.  It can be
           safely used in multithreaded applications, as long as  setlocale(3)  is
           not called to change the locale during its execution.
    
    
    

    CONFORMING TO

           The  strstr() function conforms to C89 and C99.  The strcasestr() func-
           tion is a nonstandard extension.
    
    
    

    BUGS

           Early versions of Linux libc (like 4.5.26) would  not  allow  an  empty
           needle  argument  for strstr().  Later versions (like 4.6.27) work cor-
           rectly, and return haystack when needle is empty.
    
    
    

    SEE ALSO

           index(3), memchr(3), rindex(3),  strcasecmp(3),  strchr(3),  string(3),
           strpbrk(3), strsep(3), strspn(3), strtok(3), wcsstr(3)
    
    
    

    GNU 2014-01-22 STRSTR(3)

    
    
  • MORE RESOURCE


  • Linux

    The Distributions





    Linux

    The Software





    Linux

    The News



  • MARKETING






  • Toll Free

webmaster@linuxguruz.com
Copyright © 1999 - 2016 by LinuxGuruz