Lines Matching refs:ch
134 int ch;
136 ch = fgetc(fp);
137 while (ch != '\n' && ch != EOF)
138 ch = fgetc(fp);
140 return (ch);
151 int ch;
153 ch = fgetc(fp);
154 while (ch != '\n' && ch != EOF && isspace((unsigned char)ch))
155 ch = fgetc(fp);
157 if (ch == ';' || ch == '#')
158 ch = eatline(fp);
160 return (ch);
172 int ch;
180 ch = eatwhite(fp);
182 if (ch == EOF)
188 if (ch == EOF || isspace((unsigned char)ch))
193 *p++ = (char)ch;
194 ch = fgetc(fp);
197 return (ch);