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(struct it): Add union to iterator stack to save

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image, composition, and stretch specific paramters.
This commit is contained in:
Kim F. Storm 2006-06-16 11:53:00 +00:00
parent 626c7c71a8
commit fd00a1e8a3
1 changed files with 15 additions and 2 deletions
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17
src/dispextern.h
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@ -1932,7 +1932,21 @@ struct it
int stop_charpos;
int face_id;
Lisp_Object string;
int image_id;
union {
struct {
Lisp_Object object;
struct it_slice slice;
int image_id;
} image;
struct {
Lisp_Object object;
int c, len;
int cmp_id, cmp_len;
} comp;
struct {
Lisp_Object object;
} stretch;
} u;
struct display_pos pos;
int end_charpos;
int string_nchars;
@ -1941,7 +1955,6 @@ struct it
unsigned multibyte_p : 1;
unsigned string_from_display_prop_p : 1;
unsigned display_ellipsis_p : 1;
struct it_slice slice;
Lisp_Object space_width;
short voffset;
Lisp_Object font_height;