http://www-ccs.ucsd.edu/c/lib_prin.html 首先,%ls和%s的区别很简单,%ls意味着将对应的参数会被当作基于宽字符的字符串(wide chraracter string )看待,而%s则意味着对应的参数会被当作普通字符串(multi-byte string)看待。 其次,不要因为上面一句话而错误的认为%s只用于printf,而%ls只用于wprintf 。实际上,(...
http://www-ccs.ucsd.edu/c/lib_prin.html 首先,%ls和%s的区别很简单,%ls意味着将对应的参数会被当作基于宽字符的字符串(wide chraracter string )看待,而%s则意味着对应的参数会被当作普通字符串(multi-byte string)看待。 其次,不要因为上面一句话而错误的认为%s只用于printf,而%ls只用于wprintf 。实际上,(...
// crt_printf.c// This program uses the printf and wprintf functions// to produce formatted output.#include<stdio.h>intmain(void){charch ='h', *string="computer";wchar_twch = L'w', *wstring =L"Unicode";intcount =-9234;doublefp =251.7366;// Display integersprintf("Integer formats:...
// crt_printf_s.c/* This program uses the printf_s and wprintf_s functions * to produce formatted output. */#include<stdio.h>intmain(void){charch ='h', *string="computer";intcount =-9234;doublefp =251.7366;wchar_twch = L'w', *wstring =L"Unicode";/* Display integers....
还有一点需要读者注意的是,宽字符不等于Unicode,Unicode 是宽字符编码的一种,只不过最常见的宽字符编码方式就是Unicode了,UTF-16和UTF-32都是Unicode编码。wchar_t也主要以这两种方式实现 ( c/c++标准只是声明wchar_t是一个足够宽的变量类型,可以表示字符集中的任意一个字符) ...
// crt_printf_s.c/* This program uses the printf_s and wprintf_s functions * to produce formatted output. */#include<stdio.h>intmain(void){charch ='h', *string="computer";intcount =-9234;doublefp =251.7366;wchar_twch = L'w', *wstring =L"Unicode";/* Display integers...
C Copie // crt_printf_s.c /* This program uses the printf_s and wprintf_s functions * to produce formatted output. */ #include <stdio.h> int main( void ) { char ch = 'h', *string = "computer"; int count = -9234; double fp = 251.7366; wchar_t wch = L'w',...
// crt_printf.c // This program uses the printf and wprintf functions // to produce formatted output. #include <stdio.h> int main( void ) { char ch = 'h', *string = "computer"; wchar_t wch = L'w', *wstring = L"Unicode"; int count = -9234; double fp = 251.7366; // Dis...
// crt_printf.c// This program uses the printf and wprintf functions// to produce formatted output.#include<stdio.h>intmain(void){charch ='h', *string="computer";wchar_twch = L'w', *wstring =L"Unicode";intcount =-9234;doublefp =251.7366;// Display integersprintf("Integer formats:...
Universal C Runtime (UCRT) There is a known issue in the UCRT that is currently maintained for compatibility. Like theSspecifier, theZspecifier without a size modifier prefix refers to aUNICODE_STRINGwhen using a narrow printing function (likeprintf) and anANSI_STRINGwhen using a wide printing...