Searched refs:yyin (Results 1 – 2 of 2) sorted by relevance
42 extern FILE *yyin; /* lex input file */70 yyin = NULL; in main()168 if (yyin == NULL) { in pgetc()172 yyin = stdin; in pgetc()173 else if ((yyin = fopen(pfile[curpfile], "r")) == NULL) in pgetc()177 if ((c = getc(yyin)) != EOF) in pgetc()179 if (yyin != stdin) in pgetc()180 fclose(yyin); in pgetc()181 yyin = NULL; in pgetc()
542 FILE *yyin = 0; variable