Subversion Repositories ao486

#include <cstdio>

#include <sys/types.h>

#include <sys/stat.h>

#include <fcntl.h>

#include <unistd.h>

int main() {

    int index=0;

    char buf[65536];

    char name[256];

    int flags = fcntl(0, F_GETFL);

    fcntl(0, F_SETFL, flags | O_NONBLOCK);

    while(true) {

        snprintf(name, 256, "out_%03d.txt", index);

        FILE *fp = fopen(name, "wb");

        int count = 0;

        while(true) {

            int rd = fread(buf, 1, sizeof(buf), stdin);

            if(rd > 0) {

                //printf("%d\n", rd);

                fwrite(buf, 1, rd, fp);

                fflush(fp);

                count += rd;

            }

            else {

                fflush(fp);

                usleep(10);

                //fclose(fp);

            }

            if(count > 10000000) break;

        }

        fclose(fp);

        index++;

        if(index == 1000) index = 0;

    }

    return 0;

}