30 lines
536 B
C
30 lines
536 B
C
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#ifndef RCAT_H
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#define RCAT_H
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#include <stdio.h>
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#include <stdlib.h>
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void rcat(char *filename) {
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FILE *f = fopen(filename, "rb");
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if (!f) {
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printf("rcat: couldn't open \"%s\" for read.\n", filename);
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return;
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}
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unsigned char c;
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while ((c = fgetc(f)) && !feof(f)) {
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printf("%c", c);
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}
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fclose(f);
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fflush(stdout);
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}
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int rcat_main(int argc, char *argv[]) {
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if (argc < 2) {
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printf("Usage: [filename]\n");
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return 1;
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}
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rcat(argv[1]);
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return 0;
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}
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#endif
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