teacl/src/execom.c

26 lines
860 B
C

/*****************************************************************************
ExeCom()
This function executes a , (comma argument separator) command.
*****************************************************************************/
#include "zport.h" /* define portability identifiers */
#include "tecoc.h" /* define general identifiers */
#include "defext.h" /* define external global variables */
#include "deferr.h" /* define identifiers for error messages */
DEFAULT ExeCom() /* execute a , (comma) command */
{
DBGFEN(1,"ExeCom",NULL);
if (EStTop == EStBot) { /* if no numeric argument */
ErrMsg(ERR_NAC); /* no arg before , */
DBGFEX(1,DbgFNm,"FAILURE");
return FAILURE;
}
if (GetNmA() == FAILURE) {
DBGFEX(1,DbgFNm,"FAILURE");
return FAILURE;
}
MArgmt = NArgmt;
CmdMod |= MARGIS;
DBGFEX(1,DbgFNm,"SUCCESS");
return SUCCESS;
}