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a/src/internfile/mh_execm.h |
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b/src/internfile/mh_execm.h |
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... |
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| 39 |
* From recollindex (the message begins before 'Filename'):
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* From recollindex (the message begins before 'Filename'):
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| 40 |
*
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*
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| 41 |
Filename: 24
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41 |
Filename: 24
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| 42 |
/my/home/mail/somefolderIpath: 2
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/my/home/mail/somefolderIpath: 2
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| 43 |
22
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22
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44 |
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<Message ends here: because of the empty line after '22'
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<Message ends here: because of the empty line after '22'
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| 45 |
*
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*
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* Example answer:
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* Example answer:
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*
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49 |
*
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| 48 |
Mimetype: 10
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50 |
Mimetype: 10
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| 49 |
text/plainData: 10
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51 |
text/plainData: 10
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| 50 |
0123456789
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0123456789
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53 |
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| 51 |
<Message ends here because of empty line
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<Message ends here because of empty line
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55 |
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| 52 |
*
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56 |
*
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| 53 |
* This format is both extensible and reasonably easy to parse.
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* This format is both extensible and reasonably easy to parse.
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* While it's more destined for python or perl on the script side, it
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* While it's more fitted for python or perl on the script side, it
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| 55 |
* should even be sort of usable from the shell (ie: use dd to read
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* should even be sort of usable from the shell (ie: use dd to read
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* the counted data). Most alternatives would need data encoding in
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60 |
* the counted data). Most alternatives would need data encoding in
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| 57 |
* some cases.
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* some cases.
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*
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* Higher level dialog:
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* The c++ program is the master and sends request messages to the script. The
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* requests have the following fields:
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* - Filename: the file to process. This can be empty meaning that we
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* are requesting the next document in the current file.
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* - Ipath: this will be present only if we are requesting a specific
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* subdocument inside a container file (typically for preview, at query
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* time). Absent during indexing (ipaths are generated and sent back from
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* the script
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* - Mimetype: this is the mime type for the (possibly container) file.
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* Can be useful to filters which handle multiple types, like rclaudio.
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*
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* The script answers with messages having the following fields:
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* - Document: translated document data (typically, but not always, html)
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* - Ipath: ipath for the returned document. Can be used at query time to
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* extract a specific subdocument for preview. Not present or empty for
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* non-container files.
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* - Mimetype: mime type for the returned data (ie: text/html, text/plain)
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* - Eofnow: empty field: no document is returned and we're at eof.
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* - Eofnext: empty field: file ends after the doc returned by this message.
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* - SubdocError: no subdoc returned by this request, but file goes on.
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* (the indexer (1.14) treats this as a file-fatal error anyway).
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* - FileError: error, stop for this file.
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| 58 |
*/
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*/
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| 59 |
class MimeHandlerExecMultiple : public MimeHandlerExec {
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87 |
class MimeHandlerExecMultiple : public MimeHandlerExec {
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| 60 |
/////////
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88 |
/////////
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| 61 |
// Things not reset by "clear()", additionally to those in MimeHandlerExec
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89 |
// Things not reset by "clear()", additionally to those in MimeHandlerExec
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| 62 |
ExecCmd m_cmd;
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90 |
ExecCmd m_cmd;
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