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14 lines
251 B
C

#include <buffer.h>
int main() {
buffer input;
char x;
buffer_mmapread(&input,"/etc/passwd");
while (buffer_get(&input,&x,1)==1) {
buffer_put(buffer_1,&x,1);
if (x=='\n') break;
}
buffer_flush(buffer_1);
buffer_close(&input);
}