extern char *moduleName; /* module name is source file without path and extension */
/* can be NULL while linking without compiling */
extern int seqPointNo; /* current sequence point */
-extern int currLineno; /* current line number */
-extern int mylineno; /* line number of the current file SDCC.lex */
extern FILE *yyin; /* */
extern FILE *asmFile; /* assembly output file */
extern FILE *cdbFile; /* debugger symbol file */