metaSMT 2
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00001 #pragma once 00002 #include <string> 00003 00004 namespace metaSMT { 00005 namespace support { 00006 std::string find_executable( std::string const & progname 00007 , std::string const & envname) 00008 { 00009 char* env = getenv(envname.c_str()); 00010 if(env) return env; 00011 return progname; 00012 } 00013 } /* support */ 00014 } /* metaSMT */ 00015