38 lines
736 B
C
38 lines
736 B
C
#include <pio.h>
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#include <stdlib.h>
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#include "test_macros.h"
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int
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main(int argc, char *argv[])
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{
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FILE *fp;
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fp = fopen(FILEDIR "/test.txt", "rb");
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lineiter_t *li;
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int i;
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for (i = 0, li = lineiter_start(fp); i < 3 && li; li = lineiter_next(li), i++) {
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printf ("Line is %s\n", li->buf);
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}
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printf("Buf is %s\n", li->buf);
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TEST_EQUAL_STRING(li->buf, "This is too\n");
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TEST_EQUAL(lineiter_lineno(li), 4);
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lineiter_free(li);
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fseek(fp, 0L, SEEK_SET);
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for (i = 0, li = lineiter_start_clean(fp); i < 3 && li; li = lineiter_next(li), i++) {
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printf ("Clean line is %s\n", li->buf);
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}
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TEST_EQUAL_STRING(li->buf, "Bar");
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TEST_EQUAL(lineiter_lineno(li), 7);
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lineiter_free(li);
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fclose(fp);
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return 0;
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}
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