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73fdbba59c
This was a workaround to be able to build on case-insensitive file systems where it might get confused about <string.h> vs <String.h>. Let's just not support building that way, so String.h can have an objectively nicer name. :^)
28 lines
489 B
C++
28 lines
489 B
C++
#include <AK/String.h>
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#include <AK/QuickSort.h>
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#include <AK/Vector.h>
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#include <stdio.h>
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#include <stdlib.h>
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int main(int argc, char** argv)
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{
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if (argc != 3) {
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printf("usage: tr <from> <to>");
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return 0;
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}
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char from = argv[1][0];
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char to = argv[2][0];
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for (;;) {
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char ch = fgetc(stdin);
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if (feof(stdin))
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break;
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if (ch == from)
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putchar(to);
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else
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putchar(ch);
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}
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return 0;
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}
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