pdfGetWordCharLen
Get the character length of a word.
int pdfGetWordCharLen(PDFWordHandle word)
XpdfText tracks the "character position", where character
position i refers to the ith character drawn
in the PDF content stream. The
pdfGetWordCharLen function
returns the number of content stream characters in the word.
(The length returned by pdfGetWordCharLen may be
different from both the length of the string returned by
pdfGetWordText and the value returned by pdfGetWordLength,
depending on the PDF font encoding and the current text encoding.)
The pdfGetWordCharPos and pdfGetWordCharLen functions
are primarily useful when generating or working with highlight files.
C:
int charPos, charLen;
charPos = pdfGetWordCharPos(word);
charLen = pdfGetWordCharLen(word);
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