359 writer_init( Writer*  w, const char*  fn )  in writer_init()  argument
361     w->p   = w->buff;  in writer_init()
362     w->end = w->buff + sizeof(w->buff);  in writer_init()
364     w->fd  = creat( fn, 0755 );  in writer_init()
365     if (w->fd < 0)  in writer_init()
369     _setmode( w->fd, _O_BINARY );  in writer_init()
375 writer_write( Writer*  w, const char*  src, int  len )  in writer_write()  argument
378         int  avail = w->end - w->p;  in writer_write()
383         memcpy( w->p, src, avail );  in writer_write()
387         w->p += avail;  in writer_write()
388         if (w->p == w->end) {  in writer_write()
391                 ret = write( w->fd, w->buff, w->p - w->buff );  in writer_write()
395             w->p = w->buff;  in writer_write()
401 writer_done( Writer*  w )  in writer_done()  argument
403     if (w->p > w->buff) {  in writer_done()
406             ret = write( w->fd, w->buff, w->p - w->buff );  in writer_done()
409     close( w->fd );  in writer_done()
413 writer_margin( Writer*  w, int  margin)  in writer_margin()  argument
417         writer_write(w,spaces,10);  in writer_margin()
421         writer_write(w,spaces,margin);  in writer_margin()
425 writer_c(Writer*  w, char  c)  in writer_c()  argument
427     writer_write(w, &c, 1);  in writer_c()
431 writer_str(Writer*  w, const char*  str)  in writer_str()  argument
433     writer_write(w, str, strlen(str));  in writer_str()
437 writer_node(Writer*  w, AConfig*  node, int  margin)  in writer_node()  argument
439     writer_margin(w,margin);  in writer_node()
440     writer_str(w, node->name);  in writer_node()
441     writer_c(w,' ');  in writer_node()
444         writer_str(w, node->value);  in writer_node()
445         writer_c(w,'\n');  in writer_node()
451         writer_c(w, '{');  in writer_node()
452         writer_c(w, '\n');  in writer_node()
455             writer_node(w,child,margin+4);  in writer_node()
457         writer_margin(w,margin);  in writer_node()
458         writer_c(w,'}');  in writer_node()
459         writer_c(w,'\n');  in writer_node()
467     Writer    w[1];  in aconfig_save_file()  local
469     if (writer_init(w,fn) < 0)  in aconfig_save_file()
473         writer_node(w,child,0);  in aconfig_save_file()
475     writer_done(w);  in aconfig_save_file()