std::basic_string<CharT,Traits,Allocator>::find_first_not_of

Template:cpp/string/basic string/sidebar Template:ddcl list begin

size_type find_first_not_of( const basic_string& str, size_type pos = npos );

(1)

size_type find_first_not_of( const CharT* s, size_type pos, size_type count );

(2)

size_type find_first_not_of( const CharT* s, size_type pos = npos );

(3)

size_type find_first_not_of( CharT ch, size_type pos = npos );

(4) Template:ddcl list end Finds the first character equal to none of the characters in the given character sequence. Search begins at pos, i.e. the found character must not be in position preceding pos. 1) Finds the first character equal to none of characters in str. 2) Finds the first character equal to none of characters in the first count characters of the character string pointed to by s. s can include null characters. 3) Finds the first character equal to none of characters in character string pointed to by s. The length of the string is determined by the first null character. 4) Finds the first character not equal to ch. Template:params

Template:returns position of the found character or npos if no such character is found.

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