- Added help text for the environment variables.

This commit is contained in:
ccremers 2005-12-29 09:35:08 +00:00
parent 1aca8460a3
commit ab2f2469c0

View File

@ -1080,6 +1080,19 @@ switcher (const int process, int index, int commandline)
return index + 1; return index + 1;
} }
} }
// Now show the environment variables
if (!process)
{
printf
("\nThere are two environment variables that influence the behaviour of Scyther.\n");
printf
(" SCYTHERFLAGS Put any default command-line options here, syntax as on the command line.\n");
printf
(" SCYTHERDIR Colon-separated path of directories to search for input files if a file\n");
printf (" is not found in the current directory.\n");
}
return 0; return 0;
} }