461 void    smtp_fputs(const char *cp, ssize_t todo, VSTREAM *stream)  in smtp_fputs()  argument
465     if (todo < 0)  in smtp_fputs()
466 	msg_panic("smtp_fputs: negative todo %ld", (long) todo);  in smtp_fputs()
472     err = (vstream_fwrite(stream, cp, todo) != todo  in smtp_fputs()
486 void    smtp_fwrite(const char *cp, ssize_t todo, VSTREAM *stream)  in smtp_fwrite()  argument
490     if (todo < 0)  in smtp_fwrite()
491 	msg_panic("smtp_fwrite: negative todo %ld", (long) todo);  in smtp_fwrite()
497     err = (vstream_fwrite(stream, cp, todo) != todo);  in smtp_fwrite()
510 void    smtp_fread_buf(VSTRING *vp, ssize_t todo, VSTREAM *stream)  in smtp_fread_buf()  argument
519     if (todo < 0)  in smtp_fread_buf()
520 	msg_panic("smtp_fread_buf: negative todo %ld", (long) todo);  in smtp_fread_buf()
526     err = (vstream_fread_buf(stream, vp, todo) != todo);  in smtp_fread_buf()