diff options
Diffstat (limited to 'Src/Zle/complist.c')
| -rw-r--r-- | Src/Zle/complist.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/Src/Zle/complist.c b/Src/Zle/complist.c index 5afd78115..9e633e64f 100644 --- a/Src/Zle/complist.c +++ b/Src/Zle/complist.c @@ -572,14 +572,14 @@ clnicezputs(Listcols colors, char *s, int ml) * umlen is the full length of the unmetafied string * width is the full printing width of a prettified character, * including both ASCII prettification and the wide character itself. - * ps is the shift state of the conversion to wide characters. + * mbs is the shift state of the conversion to wide characters. */ char *ums, *uptr, *sptr, *wptr; - int umleft, umlen; + int umleft, umlen, eol = 0; size_t width; - mbstate_t ps; + mbstate_t mbs; - memset(&ps, 0, sizeof(ps)); + memset(&mbs, 0, sizeof mbs); ums = ztrdup(s); untokenize(ums); uptr = unmetafy(ums, ¨en); @@ -589,11 +589,13 @@ clnicezputs(Listcols colors, char *s, int ml) initiscol(colors); while (umleft > 0) { - size_t cnt = mbrtowc(&cc, uptr, umleft, &ps); + size_t cnt = eol ? MB_INVALID : mbrtowc(&cc, uptr, umleft, &mbs); switch (cnt) { - case (size_t)-2: - case (size_t)-1: + case MB_INCOMPLETE: + eol = 1; + /* FALL THROUGH */ + case MB_INVALID: /* This handles byte values that aren't valid wide-character * sequences. */ sptr = nicechar(STOUC(*uptr)); @@ -601,8 +603,8 @@ clnicezputs(Listcols colors, char *s, int ml) width = strlen(sptr); wptr = sptr + width; cnt = 1; - /* Get ps out of its undefined state. */ - memset(&ps, 0, sizeof ps); + /* Get mbs out of its undefined state. */ + memset(&mbs, 0, sizeof mbs); break; case 0: /* This handles a '\0' in the input (which is a real char |