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Rev 3756 Rev 3757
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char * test_stdio1(bool quiet)
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char * test_stdio1(bool quiet)
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{
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{
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    FILE *f;
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    FILE *f;
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    char *file_name = "/readme";
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    char *file_name = "/readme";
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    size_t n;
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    size_t n;
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    int c;
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    printf("Open file '%s'\n", file_name);
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    printf("Open file '%s'\n", file_name);
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    errno = 0;
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    errno = 0;
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    f = fopen(file_name, "rt");
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    f = fopen(file_name, "rt");
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    printf("Read %d bytes.\n", n);
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    printf("Read %d bytes.\n", n);
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    buf[n] = '\0';
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    buf[n] = '\0';
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    printf("Read string '%s'.\n", buf);
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    printf("Read string '%s'.\n", buf);
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    printf("Seek to beginning.\n");
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    if (fseek(f, 0, SEEK_SET) != 0) {
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    fclose(f);
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        fclose(f);
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        return "Failed seeking.";
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    }
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    printf("Read using fgetc().\n");
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    while (true) {
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        c = fgetc(f);
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        if (c == EOF) break;
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        printf("'%c'", c);
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    }
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    printf("[EOF]\n");
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    printf("Closing.\n");
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    if (fclose(f) != 0)
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        return "Failed closing.";
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    return NULL;
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    return NULL;
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}
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}