Searched refs:LINE_SZ (Results 1 – 1 of 1) sorted by relevance
102 #define LINE_SZ 20 macro116 char tmp_line[LINE_SZ]; in child_pid()120 write(fildes, tmp_line, LINE_SZ); in child_pid()134 char tmp_line[LINE_SZ]; in parent_pid()143 if (read(fildes, tmp_line, LINE_SZ) == 0) { in parent_pid()