Lines Matching refs:infile
99 FILE *infile; /* Current input file */
318 if (infile == NULL) {
323 infile = stdin;
332 if (infile != NULL && (c = getc(infile)) != EOF) {
333 (void)ungetc(c, infile);
337 if (infile == stdin) {
341 if (infile != NULL) {
342 fclose(infile);
420 if ((infile = fopen(fname, "r")) == NULL) {
427 * We are here only when infile is open and we still have something
434 len = getline(&p, &plen, infile);
486 if ((ch = getc(infile)) == EOF)
488 ungetc(ch, infile);