流程图有了,接下来就是函数代码段了。 1/*2* main.c3*4* Created on: 2012-4-235* Author: huangjacky6*/78#include <stdio.h>9#include <string.h>10#include <stdlib.h>1112#definenull NULL;1314inthexchar2int(char);1516/**17* 对src进行url解码18*param src char* urlencode后的字符串形式1...
void urldecode(char url[]) { int i = 0; int len = strlen(url); int res_len = 0; char res[BURSIZE]; for (i = 0; i < len; ++i) { char c = url[i]; if (c != '%') { res[res_len++] = c; } else { char c1 = url[++i]; char c0 = url[++i]; int num ...
char out[sizeof in] = {0}; hao_urldecode(out, in); printf("in == %s\nout == %s\n", in, out); return 0; }
int)c;if (j < 0)j += 256;int i1, i0;i1 = j / 16;i0 = j - i1 * 16;res[res_len++] = '%';res[res_len++] = dec2hex(i1);res[res_len++] = dec2hex(i0);} } res[res_len] = '\0';strcpy(url, res);} // 解码url void urldecode(char url[]){ int i = 0;
urldecode(buf); //解码后 printf("http%%3A//%%27%%E6%%B5%%8B%%E8%%AF%%95/%%40mike ---> %s\n", buf); return 0; } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23...
URLencode与URLdecode的C语言实现(转) int php_url_decode(char *str, int len); char *php_url_encode(char const *s, int len, int *new_length); URL编码做了如下操作: 字符"a"-"z","A"-"Z","0"-"9",".","-","*",和"_" 都不被编码,维持原值; ...
C实现urlencode&urldecode static unsigned char char_to_hex( unsigned char x ) { return (unsigned char)(x > 9 ? x + 55: x + 48); } static int is_alpha_number_char( unsigned char c ) { if ( (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '0...
C实现urlencode&urldecode staticunsignedcharchar_to_hex(unsignedcharx) { return(unsignedchar)(x>9?x+55:x+48); } staticintis_alpha_number_char(unsignedcharc) { if((c>='a'&&c<='z')||(c>='A'&&c<='Z')||(c>='0'&&c<='9')) return1; return0; } //url编码实现 void...
{ // 编码 stringurlEncode = System.Web.HttpUtility.UrlEncode("http://www.abc.com/这里是中文测试参数"); Console.Write(urlEncode); // 解码 stringurlDecode = System.Web.HttpUtility.UrlDecode("http%3a%2f%2fwww.abc.com%2f%e8%bf%99%e9%87%8c%e6%98%af%e4%b8%ad%e6%96%87%e6%b5%8b%e8...
BOOL UrlDecode(const char* szSrc, char* pBuf, int cbBufLen) { if(szSrc == NULL || pBuf == NULL || cbBufLen <= 0) return FALSE; size_t len_ascii = strlen(szSrc); if(len_ascii == 0) { pBuf[0] = 0; return TRUE; ...