pdfBuildWordList
Construct a word list.
void pdfBuildWordList(PDFHandle pdf, int page)
This function constructs a word list for the specified page.
After building a word list, call pdfGetNumWords
and pdfGetWord
to access the words.
XpdfText holds a word list for one page or region at a time. If you
call pdfBuildWordList
or pdfBuildWordListFromRect2
again, the new word list will replace the previous one.
Word ordering within the word list is affected by the text extraction mode - see the "Setting parameters" section in the function list.
C:
/* make word list for page 1 */
pdfBuildWordList(pdf, 1);