Print symbols with ratio-like names and the associated ratios distinctly. src/ChangeLog addition: 2010-08-15 Aidan Kehoe <kehoea@parhasard.net> * print.c (print_symbol): Escape any symbols that look like ratios, in the same way we do symbols that look like floats or integers. Prevents confusion in the Lisp reader. * lread.c (isratio_string): Make this available even on builds without HAVE_RATIO, so we can print symbols that look like ratios with the appropriate escapes. * lisp.h: Make isratio_string available even if HAVE_RATIO is not defined. tests/ChangeLog addition: 2010-08-15 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-tests.el: Test that symbols with names that look like ratios are printed distinctly from the equivalent ratios.

#define noname_width 28
#define noname_height 28
static char noname_bits[] = {
 0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,
 0x0f,0x3f,0x80,0xff,0x0f,0xbf,0x3f,0xff,0x0f,0xbf,0xb0,0xfe,0x0f,0xbf,0x3f,
 0xe0,0x0f,0xbf,0xf8,0x95,0x0f,0xbf,0xff,0x79,0x0f,0x3f,0x00,0x3c,0x0f,0xdf,
 0xff,0x5d,0x0f,0xef,0xff,0x6b,0x0f,0x07,0x00,0x70,0x0f,0xf7,0xff,0x77,0x0f,
 0xf7,0xff,0x37,0x0f,0xf7,0xff,0x97,0x0f,0xf7,0xff,0xa7,0x0f,0x07,0x00,0xd0,
 0x0f,0xef,0xff,0xeb,0x0f,0xdf,0xff,0xf5,0x0f,0xdf,0xff,0xf9,0x0f,0x3f,0x00,
 0xfc,0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,0xff,0xff,0x0f,0xff,
 0xff,0xff,0x0f,0xff,0xff,0xff,0x0f};