GLYPH_IS_SPACE   1505 lib/pdf/GFXOutputDev.cc 	    last_char_was_space = GLYPH_IS_SPACE(&current_gfxfont->glyphs[glyphid]);
GLYPH_IS_SPACE    120 lib/pdf/InfoOutputDev.cc 	if(GLYPH_IS_SPACE(g)) {