1index(3)                   Library Functions Manual                   index(3)
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NAME

6       index, rindex - locate character in string
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LIBRARY

9       Standard C library (libc, -lc)
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SYNOPSIS

12       #include <strings.h>
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14       [[deprecated]] char *index(const char *s, int c);
15       [[deprecated]] char *rindex(const char *s, int c);
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DESCRIPTION

18       index() is identical to strchr(3).
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20       rindex() is identical to strrchr(3).
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22       Use strchr(3) and strrchr(3) instead of these functions.
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STANDARDS

25       None.
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HISTORY

28       4.3BSD;  marked  as  LEGACY  in POSIX.1-2001.  Removed in POSIX.1-2008,
29       recommending strchr(3) and strrchr(3) instead.
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SEE ALSO

32       strchr(3), strrchr(3)
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36Linux man-pages 6.04              2023-03-30                          index(3)
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