Lines Matching refs:ch
232 register int ch;
235 while ((ch = getc(fp)) != EOF)
236 if (ch != ' ' && ch != '\t')
238 if (ch == EOF)
240 if (ch == '\n')
242 if (ch == '|')
245 *cp++ = ch;
246 while ((ch = getc(fp)) != EOF) {
247 if (isspace(ch))
249 *cp++ = ch;
252 if (ch == EOF)
254 (void) ungetc(ch, fp);
268 register int ch;
272 while ((ch = getc(fp)) != EOF) {
273 if (ch == '\n')
275 *cp++ = ch;
278 if (ch == EOF)