ES2 MUD LIB :: 東方故事二(ES2) 天朝帝國 mudlib 瀏覽展示
/doc/efuns/strsrch
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strsrch() - search for substrings in a string
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int strsrch( string str, string substr | int char,
int flag );
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strsrch() searches for the first occurance of the string
`substr' in the string `str'. The last occurance of
`substr' can be found by passing `-1' as the 3rd argument
(which is optional). If the second argument is an integer,
that character is found (a la C's strchr()/strrchr().) The
empty string or null value cannot be searched for.
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The integer offset of the first (last) match is returned.
-1 is returned if there was no match, or an error occurred
(bad args, etc).
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explode(3), sscanf(3), replace_string(3), regexp(3)
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