Expand AllBuffer to receive text extracted by a file parser.
FileFile: dtsviewr.h
Syntax
C++
struct dtsTextBlock {
long textLen;
long bufferSize;
char * buf;
dtsBookMark bookMark;
unsigned long fractionRead;
};
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Members |
Description |
|---|---|
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long textLen; |
Amount of text returned |
|
long bufferSize; |
Size of the buffer pointed to by buf |
|
char * buf; |
Buffer to receive text |
|
dtsBookMark bookMark; |
Obsolete |
|
unsigned long fractionRead; |
Portion of the input that has been read (0 = none, 1000 = all) |
GroupRemarksWhen a viewer extracts text from a file, it returns the text in a dtsTextBlock, which is simply a buffer to store the text.