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srs/trunk/research/ffempty/ffempty.cc

27 lines
442 B
C++

//
// Copyright (c) 2013-2021 Winlin
//
// SPDX-License-Identifier: MIT
//
/**
g++ -o ffempty ffempty.cc -g -O0 -ansi
*/
#include <stdio.h>
int main(int argc, char** argv)
{
for (int i = 0; i < argc; i++) {
fprintf(stderr, "argv[%d]=%s\n", i, argv[i]);
}
fprintf(stderr, "summary:\n");
for (int i = 0; i < argc; i++) {
fprintf(stderr, "%s ", argv[i]);
}
fprintf(stderr, "\n");
return 0;
}