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123 lines
2.3 KiB
C++
123 lines
2.3 KiB
C++
#include "lib_acl.h"
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#include <vector>
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#include <iostream>
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#include "acl_cpp/lib_acl.hpp"
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#include <stdio.h>
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#include <string>
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class mystring : public acl::string
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{
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public:
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mystring()
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{
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}
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~mystring()
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{
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}
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};
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static void test(void)
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{
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std::vector<acl::string> aclstr_vec;
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for (int j = 0; j < 10000000; j++)
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{
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// const char* tmpstr = "this,is,a,test.";
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const char* tmpstr = ",,,,";
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acl::string aclstr(tmpstr); // = acl::string(tmpstr);
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aclstr_vec = aclstr.split2(",");
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// int vecsize = aclstr_vec.size();
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// for (int i = 0; i< vecsize;++i)
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// std::cout<<aclstr_vec[i].c_str()<<std::endl;
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// if (j % 10000 == 0)
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// sleep(1);
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}
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printf("enter any key to continue...");
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fflush(stdout);
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getchar();
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}
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int main(void)
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{
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if (0)
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for (int i = 0; i < 100; i++)
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test();
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acl::string b(20);
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size_t size = b.capacity();
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for (int i = size - 1; i >= 0; i--)
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{
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b[i] = '1';
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}
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b[b.capacity()] = '\0';
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printf("cap: %d\n", (int) size);
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printf("---------------------------------------------------\n");
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size = b.capacity();
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printf("cap11: %d\n", (int) size);
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for (int i = 0; i < (int) size; i++)
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b[i] = '2';
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size = b.capacity();
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printf("cap12: %d\n", (int) size);
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printf("---------------------------------------------------\n");
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size = b.capacity();
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printf("cap20: %d\n", (int) size);
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b[b.capacity()] = '\0';
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size = b.capacity();
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printf("cap21: %d\n", (int) size);
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for (int i = 0; i < (int) size; i++)
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{
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b[i] = '2';
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printf("capxx22: %d\n", (int) b.capacity());
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}
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size = b.capacity();
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printf("cap22: %d\n", (int) size);
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printf("---------------------------------------------------\n");
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b[b.capacity()] = '\0';
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size = b.capacity();
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printf("cap31: %d\n", (int) size);
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for (int i = 0; i < (int) size; i++)
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b[i] = '3';
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size = b.capacity();
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printf("cap32: %d\n", (int) size);
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b[size + 1] = '\0';
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b[size + 2] = '\0';
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b[size + 3] = '\0';
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size = b.capacity();
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printf("cap33: %d\n", (int) size);
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printf("buf: %s, len: %d, cap: %d\r\n",
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b.c_str(), (int) b.length(), (int) b.capacity());
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printf("----------------------------\n");
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mystring a;
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a[4] = '5';
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a[3] = '4';
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a[2] = '3';
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a[1] = '2';
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a[0] = '1';
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a[5] = 0;
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printf(">>>str: %s, len: %d, %d\r\n",
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a.c_str(), (int) a.length(), (int) strlen(a.c_str()));
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printf("over now\r\n");
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#ifdef WIN32
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printf("Enter any key to exit ...\r\n");
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getchar();
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#endif // WIN32
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return 0;
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}
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