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#include <stdio.h>
#include <stdlib.h>

char * FileRead(char *file)
{
    FILE *pFile; long size; char *buffer;

    pFile = fopen(file, "r");
    if (pFile != NULL)
    {
        fseek(pFile, 0, SEEK_END);
        size = ftell(pFile);
        fseek(pFile, 0, SEEK_SET);
        if (size != 0)
        {
            //buffer = new char[size + 1];
            buffer = (char*)malloc(size + 1);
            if (fread(buffer, 1, size, pFile) != NULL)
            {
                buffer[size] = '\0';
                return buffer;
            }
        }
        fclose(pFile);
    }
    return 0;
}

int main(void)
{
    char *pData = FileRead("C:/1.txt");
    if (pData != 0)
    {
        printf(pData);
        getchar();
    }
    return 0;
}