mirror of git://sourceware.org/git/glibc.git
34 lines
542 B
C
34 lines
542 B
C
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#include <ansidecl.h>
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#include <stdio.h>
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void write_data (FILE *stream)
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{
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int i;
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for (i=0; i<100; i++)
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fprintf (stream, "%d\n", i);
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if (ferror (stream)) {
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fprintf (stderr, "Output to stream failed.\n");
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exit (1);
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}
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}
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void main (void)
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{
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FILE *output;
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int status;
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output = popen ("/usr/ucb/more", "w");
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if (!output) {
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fprintf (stderr, "Could not run more.\n");
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exit (1);
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}
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write_data (output);
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status = pclose (output);
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fprintf (stderr, "pclose returned %d\n", status);
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exit (0);
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}
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