Linux和OS X上的wfopen,開啟寬字元版的檔案名稱和模式(filename, mode)
Wentao Sun.
#include <stdio.h>
#include <wchar.h>
#include <stdlib.h>
#define MAX_PATH 1024
FILE* wfopen(const wchar_t* filename, const wchar_t* mode)
{
char fn[MAX_PATH];
char m[MAX_PATH];
wcstombs(fn, filename, MAX_PATH);
wcstombs(m, mode, MAX_PATH);
return fopen(fn, m);
}
#define SIZE 4
struct person
{
char name[10];
int year;
int month;
int day;
}personArray[SIZE];
int main()
{
wchar_t *filename = L"/Perforce/sandbox/1.txt";
wchar_t *mode = L"r";
FILE* pFile = wfopen(filename, mode);
if(pFile)
printf("File open successeed!\n");
else
printf("File open failed!\n");
/* int i;
for(i = 0; i < SIZE; i++)
{
if(fread(&personArray[0], sizeof(struct person), i, pFile) != 1)
{
printf("File read failed at fread!\n");
}
}
fclose(pFile);
for( i = 0; i < SIZE; i++)
{
printf("%s, %d, %d, %d", personArray[i].name, personArray[i].year, personArray[i].month,
personArray[i].day);
printf(" ");
}
printf("\n");*/
/* use the second test case to test*/
int c;
while( (c = fgetc(pFile)) != EOF)
{
printf("%c", c);
}
fclose(pFile);
return 0;
}