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24 lines
405 B
24 lines
405 B
#include <common.h>
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int main(int argc, char **argv)
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{
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if (argc <= 1)
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errx(-1, "usage: %s file1 [file2]...", argv[0]);
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int i;
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for (i = 1; i < argc; i++) {
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int fd;
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fd = open(argv[i], O_RDONLY, 0);
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if (fd < 0)
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err(-1, "open");
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char buf[512];
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long ret;
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while ((ret = read(fd, buf, sizeof(buf))) > 0)
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write(1, buf, ret);
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if (ret < 0)
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err(-1, "read");
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close(fd);
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}
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return 0;
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}
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