diff options
Diffstat (limited to 'src/include/regex/regguts.h')
| -rw-r--r-- | src/include/regex/regguts.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/include/regex/regguts.h b/src/include/regex/regguts.h index b8788506d41..e1e406f4eaa 100644 --- a/src/include/regex/regguts.h +++ b/src/include/regex/regguts.h @@ -199,19 +199,21 @@ struct colordesc color sub; /* open subcolor, if any; or free-chain ptr */ #define NOSUB COLORLESS /* value of "sub" when no open subcolor */ struct arc *arcs; /* chain of all arcs of this color */ + chr firstchr; /* char first assigned to this color */ int flags; /* bit values defined next */ #define FREECOL 01 /* currently free */ #define PSEUDO 02 /* pseudocolor, no real chars */ -#define UNUSEDCOLOR(cd) ((cd)->flags&FREECOL) +#define UNUSEDCOLOR(cd) ((cd)->flags & FREECOL) union tree *block; /* block of solid color, if any */ }; /* * The color map itself * - * Only the "tree" part is used at execution time, and that only via the - * GETCOLOR() macro. Possibly that should be separated from the compile-time - * data. + * Much of the data in the colormap struct is only used at compile time. + * However, the bulk of the space usage is in the "tree" structure, so it's + * not clear that there's much point in converting the rest to a more compact + * form when compilation is finished. */ struct colormap { |