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refactored into buildOutputFilename()

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This commit is contained in:
Josh Holtrop 2010-04-27 13:59:02 -04:00
parent 076cd122b0
commit ffb1274a0d
1 changed files with 20 additions and 12 deletions
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32
imbecile.cc
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@ -9,6 +9,8 @@
using namespace std; using namespace std;
string buildOutputFilename(string & input_fname);
int main(int argc, char * argv[]) int main(int argc, char * argv[])
{ {
int longind = 1; int longind = 1;
@ -46,24 +48,30 @@ int main(int argc, char * argv[])
ifs.read(buff, size); ifs.read(buff, size);
ifs.close(); ifs.close();
if (output_fname == "")
output_fname = buildOutputFilename(input_fname);
Parser p; Parser p;
p.parseInputFile(buff, size); p.parseInputFile(buff, size);
if (output_fname == "")
{
size_t len = input_fname.length();
if (len > 2 && input_fname.substr(len - 2) == ".I")
{
output_fname = input_fname.substr(0, len - 2) + ".cc";
}
else
{
output_fname = input_fname + ".cc";
}
}
p.write(output_fname); p.write(output_fname);
delete[] buff; delete[] buff;
return 0; return 0;
} }
string buildOutputFilename(string & input_fname)
{
string output_fname;
size_t len = input_fname.length();
if (len > 2 && input_fname.substr(len - 2) == ".I")
{
output_fname = input_fname.substr(0, len - 2) + ".cc";
}
else
{
output_fname = input_fname + ".cc";
}
return output_fname;
}