Dear Jeff Patterson, > Does anybody know if CINT supports the standard C pipes to the >operating system ? > FILE_PT = popen("ls", "r") >Statements like that ? In default configuration, CINT only supports what is included in ANSI. popen and pclose appeared in Version 7 AT&T UNIX but not included in ANSI. These are not included in CINT by default. But you can always add such function by makecint or rootcint. // mypipe.h FILE *popen(const char *command,const char *type); int pclose(FILE *stream); // end of mypipe.h file $ makecint -mk makepipe -dl pipe.dll -h mypipe.h $ make -f makepipe $ cint cint> L pipe.dll cint> . cint> FILE* FILE_PT = popen("ls","r"); (FILE*)0x8215330 cint> So you can support it by yourself. Thank you Masaharu Goto
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