1TELLDIR(3)                 Linux Programmer's Manual                TELLDIR(3)
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NAME

6       telldir - return current location in directory stream
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SYNOPSIS

9       #include <dirent.h>
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11       long telldir(DIR *dirp);
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13   Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
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15       telldir(): _BSD_SOURCE || _SVID_SOURCE || _XOPEN_SOURCE
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DESCRIPTION

18       The telldir() function returns the current location associated with the
19       directory stream dirp.
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RETURN VALUE

22       On success, the telldir() function returns the current location in  the
23       directory stream.  On error, -1 is returned, and errno is set appropri‐
24       ately.
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ERRORS

27       EBADF  Invalid directory stream descriptor dirp.
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CONFORMING TO

30       4.3BSD, POSIX.1-2001.
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NOTES

33       In glibc up to version 2.1.1, the return type of telldir()  was  off_t.
34       POSIX.1-2001  specifies  long,  and  this  is the type used since glibc
35       2.1.2.
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SEE ALSO

38       closedir(3),   opendir(3),   readdir(3),   rewinddir(3),    scandir(3),
39       seekdir(3)
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COLOPHON

42       This  page  is  part of release 3.22 of the Linux man-pages project.  A
43       description of the project, and information about reporting  bugs,  can
44       be found at http://www.kernel.org/doc/man-pages/.
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48                                  2009-03-11                        TELLDIR(3)