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// SPDX-FileCopyrightText: 2024 Tomasz Kramkowski <tomasz@kramkow.ski>
// SPDX-LicenseIdentifier: GPL-3.0-or-later
// A tool to produce escaped C strings.
// Only escapes tabs, newlines, double quotes and backslashes.
#include <stdio.h>
int main(void)
{
int c;
while (c = getchar(), c != EOF) {
switch (c) {
case '\t': fputs("\\t", stdout); break;
case '\n': fputs("\\n", stdout); break;
case '"': fputs("\\\"", stdout); break;
case '\\': fputs("\\\\", stdout); break;
default: putchar(c); break;
}
}
}
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