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Diffstat (limited to 'newlib/libc/string/strtok.c')
-rw-r--r-- | newlib/libc/string/strtok.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/newlib/libc/string/strtok.c b/newlib/libc/string/strtok.c deleted file mode 100644 index bc11f0d..0000000 --- a/newlib/libc/string/strtok.c +++ /dev/null @@ -1,76 +0,0 @@ -/* -FUNCTION - <<strtok>>---get next token from a string - -INDEX - strtok - -INDEX - strtok_r - -ANSI_SYNOPSIS - #include <string.h> - char *strtok(char *<[source]>, const char *<[delimiters]>) - char *strtok_r(char *<[source]>, const char *<[delimiters]>, - char **<[lasts]>) - -TRAD_SYNOPSIS - #include <string.h> - char *strtok(<[source]>, <[delimiters]>) - char *<[source]>; - char *<[delimiters]>; - - char *strtok_r(<[source]>, <[delimiters]>, <[lasts]>) - char *<[source]>; - char *<[delimiters]>; - char **<[lasts]>; - -DESCRIPTION - The <<strtok>> function is used to isolate sequential tokens in a - null-terminated string, <<*<[source]>>>. These tokens are delimited - in the string by at least one of the characters in <<*<[delimiters]>>>. - The first time that <<strtok>> is called, <<*<[source]>>> should be - specified; subsequent calls, wishing to obtain further tokens from - the same string, should pass a null pointer instead. The separator - string, <<*<[delimiters]>>>, must be supplied each time, and may - change between calls. - - The <<strtok>> function returns a pointer to the beginning of each - subsequent token in the string, after replacing the separator - character itself with a NUL character. When no more tokens remain, - a null pointer is returned. - - The <<strtok_r>> function has the same behavior as <<strtok>>, except - a pointer to placeholder <<*[lasts]>> must be supplied by the caller. - -RETURNS - <<strtok>> returns a pointer to the next token, or <<NULL>> if - no more tokens can be found. - -NOTES - <<strtok>> is unsafe for multi-thread applications. <<strtok_r>> - is MT-Safe and should be used instead. - -PORTABILITY -<<strtok>> is ANSI C. - -<<strtok>> requires no supporting OS subroutines. - -QUICKREF - strtok ansi impure -*/ - -#include <string.h> -#include <_ansi.h> -#include <reent.h> - -#ifndef _REENT_ONLY - -char * -_DEFUN (strtok, (s, delim), - register char *s _AND - register const char *delim) -{ - return strtok_r (s, delim, &(_REENT->_new._reent._strtok_last)); -} -#endif |