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31 lines
680 B
31 lines
680 B
3 years ago
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#include <stdio.h>
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#include <string.h>
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int main(int argc, char* argv[])
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{
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FILE* source;
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FILE* target;
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int i;
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for (i = 1; i < argc; ++i) {
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if (strcmp(argv[i], "-bad") == 0) {
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fprintf(stdout, "stdout from bad command line arg '-bad'\n");
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fprintf(stderr, "stderr from bad command line arg '-bad'\n");
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return 1;
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}
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}
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source = fopen(argv[argc - 1], "rb");
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if (source == NULL) {
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return 1;
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}
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target = fopen(argv[argc - 2], "wb");
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if (target != NULL) {
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char buffer[500];
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size_t n = fread(buffer, 1, sizeof(buffer), source);
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fwrite(buffer, 1, n, target);
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fclose(source);
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fclose(target);
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return 0;
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}
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return 1;
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}
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