数组字符串函数的讲解

今天写了一个字符串函数的讲解,下午大佬们来看看,指教一下。

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String Manipulation
These routines operate on null-terminated single-byte character, wide-character, and multibyte-character strings. Use the buffer-manipulation routines, described in Buffer Manipulation, to work with character arrays that do not end with a null character.

String-Manipulation Routines

Routine Use 
_mbscoll, _mbsicoll, _mbsncoll, _mbsnicoll Compare two multibyte-character strings using multibyte code page information (_mbsicoll and _mbsnicoll are case-insensitive) 
_mbsdec, _strdec, _wcsdec Move string pointer back one character 
_mbsinc, _strinc, _wcsinc Advance string pointer by one character 
_mbslen Get number of multibyte characters in multibyte-character string; dependent upon OEM code page 
_mbsnbcat Append, at most, first n bytes of one multibyte-character string to another 
_mbsnbcmp Compare first n bytes of two multibyte-character strings 
_mbsnbcnt Return number of multibyte-character bytes within supplied character count 
_mbsnbcpy Copy n bytes of string 
_mbsnbicmp Compare n bytes of two multibyte-character strings, ignoring case 
_mbsnbset Set first n bytes of multibyte-character string to specified character 
_mbsnccnt Return number of multibyte characters within supplied byte count 
_mbsnextc, _strnextc, _wcsnextc Find next character in string 
_mbsninc. _strninc, _wcsninc  Advance string pointer by n characters 
_mbsspnp, _strspnp, _wcsspnp Return pointer to first character in given string that is not in another given string 
_mbstrlen Get number of multibyte characters in multibyte-character string; locale-dependent 
sprintf, _stprintf Write formatted data to a string 
strcat, wcscat, _mbscat Append one string to another 
strchr, wcschr, _mbschr Find first occurrence of specified character in string 
strcmp, wcscmp, _mbscmp Compare two strings 
strcoll, wcscoll, _stricoll, _wcsicoll, _strncoll, _wcsncoll, _strnicoll, _wcsnicoll Compare two strings using current locale code page information (_stricoll, _wcsicoll, _strnicoll, and _wcsnicoll are case-insensitive) 
strcpy, wcscpy, _mbscpy Copy one string to another 
strcspn, wcscspn, _mbscspn,  Find first occurrence of character from specified character set in string 
_strdup, _wcsdup, _mbsdup Duplicate string 
strerror Map error number to message string 
_strerror Map user-defined error message to string 
strftime, wcsftime Format date-and-time string 
_stricmp, _wcsicmp, _mbsicmp Compare two strings without regard to case 
strlen, wcslen, _mbslen, _mbstrlen Find length of string 
_strlwr, _wcslwr, _mbslwr Convert string to lowercase 
strncat, wcsncat, _mbsncat Append characters of string 
strncmp, wcsncmp, _mbsncmp Compare characters of two strings 
strncpy, wcsncpy, _mbsncpy Copy characters of one string to another 
_strnicmp, _wcsnicmp, _mbsnicmp Compare characters of two strings without regard to case 
_strnset, _wcsnset, _mbsnset Set first n characters of string to specified character 
strpbrk, wcspbrk, _mbspbrk Find first occurrence of character from one string in another string 
strrchr, wcsrchr,_mbsrchr Find last occurrence of given character in string 
_strrev, _wcsrev,_mbsrev Reverse string 
_strset, _wcsset, _mbsset Set all characters of string to specified character 
strspn, wcsspn, _mbsspn Find first substring from one string in another string 
strstr, wcsstr, _mbsstr Find first occurrence of specified string in another string 
strtok, wcstok, _mbstok Find next token in string 
_strupr, _wcsupr, _mbsupr Convert string to uppercase 
strxfrm, wcsxfrm Transform string into collated form based on locale-specific information 
vsprintf, _vstprint Write formatted output using a pointer to a list of arguments 

 

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