26 lines
562 B
C
26 lines
562 B
C
#include <stdio.h>
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int main()
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{
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printf((char *)"Program starting - about to fopen(dd:TESTDD, \"r\")\n");
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FILE *fp;
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char buf[256];
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fp = fopen("dd:TESTDD", "r");
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if (fp == NULL) {
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printf((char *)"fopen returned NULL\n");
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printf((char *)"fopen read failed\n");
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return 1;
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}
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printf((char *)"fopen succeeded!\n");
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printf((char *)"Existing content:\n");
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while (fgets(buf, 256, fp) != NULL) {
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printf((char *)"%s", buf);
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}
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fclose(fp);
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printf((char *)"Read complete.\n");
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return 0;
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} |