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发表于 2007-6-17 00:47:21
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显示全部楼层
- if (FD_ISSET (fdm, &rfds)) {
- memset(buf, 0, sizeof(buf));
- read (fdm, buf, sizeof (buf));
- write (clientfd, buf, strlen (buf) + 1);
- }
复制代码 或者- if (FD_ISSET (fdm, &rfds)) {
- size_t n = read (fdm, buf, sizeof (buf));
- buf[n] = '\0';
- write (clientfd, buf, strlen (buf) + 1);
- }
复制代码 试试看 |
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