diff options
Diffstat (limited to 'generic/tkText.h')
| -rw-r--r-- | generic/tkText.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/generic/tkText.h b/generic/tkText.h index fb9eab2..78a99a9 100644 --- a/generic/tkText.h +++ b/generic/tkText.h @@ -168,7 +168,7 @@ typedef struct TkTextSegment { int size; /* Size of this segment (# of bytes of index * space it occupies). */ union { - char chars[1]; /* Characters that make up character info. + char chars[2]; /* Characters that make up character info. * Actual length varies to hold as many * characters as needed.*/ TkTextToggle toggle; /* Information about tag toggle. */ @@ -1066,6 +1066,9 @@ MODULE_SCOPE void TkTextIndexBackChars(const TkText *textPtr, TkTextIndex *dstPtr, TkTextCountType type); MODULE_SCOPE int TkTextIndexCmp(const TkTextIndex *index1Ptr, const TkTextIndex *index2Ptr); +MODULE_SCOPE int TkTextIndexCountBytes(const TkText *textPtr, + const TkTextIndex *index1Ptr, + const TkTextIndex *index2Ptr); MODULE_SCOPE int TkTextIndexCount(const TkText *textPtr, const TkTextIndex *index1Ptr, const TkTextIndex *index2Ptr, |