我想读取Desktop\test\t.txt, 于是我在Desktop下创建一个程序pathTest.cpp。
pathTest.cpp:
#include
#include
int main()
{
char* path_name = (char*)"./test//t.txt";
FILE* fp = fopen(path_name, "r");
if(!fp)
{
printf("Open failed!\n");
exit(-1);
}
char str[20];
fscanf(fp,"%s", str);
printf("%s\n", str);
return 0;
}
t.txt:
test!test!test!test!test!
编译后通过。