Red Bear OS
1b3e94a20d
From release 0.1.0 pre-patched archive. This includes all Red Bear modifications previously maintained as patches in local/patches/relibc/.
30 lines
620 B
C
30 lines
620 B
C
#include <errno.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "test_helpers.h"
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int main(void) {
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FILE *fp = fopen("stdio/fread.in", "rb");
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ERROR_IF(fopen, fp, == NULL);
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char buf[33] = { 0 };
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for (int i = 1; i <= 32; ++i) {
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size_t nread = fread(buf, 1, i, fp);
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if (nread == 0) {
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if (feof(fp)) {
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fprintf(stderr, "early EOF\n");
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return EXIT_FAILURE;
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} else {
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perror("fread");
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return EXIT_FAILURE;
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}
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}
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buf[i] = 0;
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printf("%s\n", buf);
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}
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fclose(fp);
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}
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