cwGutimReg.h,cpp : Initial commit.
This commit is contained in:
kevin
parent
4d0fda1134
commit
11350402d4
@ -71,8 +71,8 @@ libcwSRC += src/libcw/cwIo.cpp src/libcw/cwIoTest.cpp src/libcw/cwIoMinTest.cp
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libcwHDR += src/libcw/cwIoMidiRecordPlay.h src/libcw/cwIoAudioRecordPlay.h src/libcw/cwIoAudioMidiApp.h src/libcw/cwIoFlow.h
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libcwSRC += src/libcw/cwIoMidiRecordPlay.cpp src/libcw/cwIoAudioRecordPlay.cpp src/libcw/cwIoAudioMidiApp.cpp src/libcw/cwIoFlow.cpp
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libcwHDR += src/libcw/cwIoPresetSelApp.h src/libcw/cwPianoScore.h src/libcw/cwPresetSel.h src/libcw/cwVelTableTuner.h
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libcwSRC += src/libcw/cwIoPresetSelApp.cpp src/libcw/cwPianoScore.cpp src/libcw/cwPresetSel.cpp src/libcw/cwVelTableTuner.cpp
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libcwHDR += src/libcw/cwIoPresetSelApp.h src/libcw/cwPianoScore.h src/libcw/cwPresetSel.h src/libcw/cwVelTableTuner.h src/libcw/cwGutimReg.h
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libcwSRC += src/libcw/cwIoPresetSelApp.cpp src/libcw/cwPianoScore.cpp src/libcw/cwPresetSel.cpp src/libcw/cwVelTableTuner.cpp src/libcw/cwGutimReg.cpp
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libcwHDR += src/libcw/cwDynRefTbl.h src/libcw/cwScoreParse.h src/libcw/cwSfScore.h
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libcwSRC += src/libcw/cwDynRefTbl.cpp src/libcw/cwScoreParse.cpp src/libcw/cwSfScore.cpp
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250
cwGutimReg.cpp
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250
cwGutimReg.cpp
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@ -0,0 +1,250 @@
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#include "cwCommon.h"
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#include "cwLog.h"
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#include "cwCommonImpl.h"
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#include "cwMem.h"
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#include "cwText.h"
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#include "cwObject.h"
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#include "cwCsv.h"
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#include "cwFile.h"
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#include "cwFileSys.h"
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#include "cwGutimReg.h"
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namespace cw
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{
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namespace gutim
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{
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namespace reg
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{
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typedef struct reg_file_str
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{
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char* player_name;
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char* take_label;
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char* path;
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char* midi_fname;
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file_t r;
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} reg_file_t;
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typedef struct reg_str
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{
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reg_file_t* fileA;
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unsigned fileN;
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} reg_t;
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reg_t* _handleToPtr( handle_t h )
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{ return handleToPtr<handle_t,struct reg_str>(h); }
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rc_t _destroy( reg_t* p )
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{
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for(unsigned i=0; i<p->fileN; ++i)
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{
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mem::release(p->fileA[i].player_name);
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mem::release(p->fileA[i].take_label);
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mem::release(p->fileA[i].path);
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mem::release(p->fileA[i].midi_fname);
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}
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mem::release(p->fileA);
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mem::release(p);
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return kOkRC;
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}
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}
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}
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}
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cw::rc_t cw::gutim::reg::create( handle_t& hRef, const char* fname )
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{
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rc_t rc = kOkRC;
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csv::handle_t csvH;
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const char* colLabelA[] = {"player_name","take_label","session_number","take_number","beg_loc","end_loc","skip_score_follow_fl","path" };
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unsigned colLabelN = sizeof(colLabelA)/sizeof(colLabelA[0]);
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unsigned lineAllocN = 0;
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filesys::pathPart_t* pathPart = nullptr;
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auto cmp_func = [](const reg_file_t& r0, const reg_file_t& r1)
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{
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int cmp = textCompare(r0.player_name,r1.player_name);
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if( cmp < 0 )
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return true;
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if( cmp > 0 )
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return false;
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if( r0.r.session_number < r1.r.session_number )
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return true;
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if( r0.r.session_number > r1.r.session_number )
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return false;
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if( r0.r.take_number < r1.r.take_number )
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return true;
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if( r0.r.take_number > r1.r.take_number )
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return false;
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return false;
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};
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if((rc = destroy(hRef)) != kOkRC )
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return rc;
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reg_t* p = mem::allocZ<reg_t>();
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// open the CSV
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if((rc = create(csvH,fname,colLabelA,colLabelN)) != kOkRC )
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{
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rc = cwLogError(rc,"GUTIM reg CSV file open failed on '%s'.",cwStringNullGuard(fname));
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goto errLabel;
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}
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// parse the reg CSV fname
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pathPart = filesys::pathParts(fname);
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// get the count of lines in the CSV file
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if((rc = line_count(csvH,lineAllocN)) != kOkRC )
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{
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rc = cwLogError(rc,"CSV line count failed.");
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goto errLabel;
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}
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// rewind CSV file
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if((rc = rewind(csvH)) != kOkRC )
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{
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rc = cwLogError(rc,"GUTIM registry CSV '%s' rewind failed.",cwStringNullGuard(fname));
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goto errLabel;
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}
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// verify that that the CSV is not tempy
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if( lineAllocN <= 1 )
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{
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rc = cwLogError(kInvalidStateRC,"The GUTIM registry CSV '%s' is empty.",cwStringNullGuard(fname));
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goto errLabel;
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}
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lineAllocN -= 1; // subtract one to account for column titles
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p->fileA = mem::allocZ<reg_file_t>(lineAllocN);
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// skip col. labels
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if((rc = next_line(csvH)) != kOkRC )
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{
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rc = cwLogError(rc,"CSV line advance failed on first line.");
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goto errLabel;
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}
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for(unsigned i=0; i<lineAllocN; ++i)
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{
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reg_file_t& fr = p->fileA[i];
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if((rc = getv( csvH,
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"player_name", fr.r.player_name,
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"take_label", fr.r.take_label,
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"path", fr.r.path,
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"session_number", fr.r.session_number,
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"take_number", fr.r.take_number,
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"beg_loc", fr.r.beg_loc,
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"end_loc", fr.r.end_loc,
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"skip_score_follow_fl", fr.r.skip_score_follow_fl )) != kOkRC )
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{
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rc = cwLogError(rc,"GUTIM registry CSV parse failed.");
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goto errLabel;
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}
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fr.player_name = mem::duplStr(fr.r.player_name);
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fr.r.player_name = fr.player_name;
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fr.take_label = mem::duplStr(fr.r.take_label);
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fr.r.take_label = fr.take_label;
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fr.path = mem::duplStr(fr.r.path);
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fr.r.path = fr.path;
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fr.midi_fname = filesys::makeFn(pathPart->dirStr, "midi", "mid", fr.r.path, nullptr );
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fr.r.midi_fname = fr.midi_fname;
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p->fileN += 1;
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// advance the current CSV
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if((rc = next_line( csvH )) != kOkRC )
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{
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if( rc == kEofRC )
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{
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rc = kOkRC;
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break;
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}
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rc = cwLogError(rc,"CSV 'next line' failed on '%s'.",cwStringNullGuard(fname));
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goto errLabel;
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}
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}
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std::sort(p->fileA,p->fileA+p->fileN,cmp_func);
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hRef.set(p);
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errLabel:
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if(rc != kOkRC )
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rc = _destroy(p);
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destroy(csvH);
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mem::release(pathPart);
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return rc;
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}
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cw::rc_t cw::gutim::reg::destroy( handle_t& hRef )
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{
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rc_t rc = kOkRC;
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if( !hRef.isValid() )
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return rc;
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reg_t* p = _handleToPtr(hRef);
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if((rc = _destroy(p)) != kOkRC )
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{
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cwLogError(rc,"Gutim registry destroy failed.");
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goto errLabel;
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}
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hRef.clear();
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errLabel:
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return rc;
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}
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unsigned cw::gutim::reg::file_count( handle_t h )
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{
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reg_t* p = _handleToPtr(h);
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return p->fileN;
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}
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cw::gutim::reg::file_t cw::gutim::reg::file_record( handle_t h, unsigned file_idx )
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{
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reg_t* p = _handleToPtr(h);
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return p->fileA[ file_idx ].r;
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}
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void cw::gutim::reg::report( handle_t h )
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{
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reg_t* p = _handleToPtr(h);
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cwLogInfo("performer sess take b-loc e-loc skip path");
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cwLogInfo("---------- ---- ---- ----- ----- ----- -------------------------------------------");
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for(unsigned i=0; i<p->fileN; ++i)
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{
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const reg_file_t& fr = p->fileA[i];
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const file_t& r = fr.r;
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cwLogInfo("%10s %4i %4i %5i %5i %5s %s %s",
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r.player_name,
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r.session_number,
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r.take_number,
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r.beg_loc,
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r.end_loc,
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r.skip_score_follow_fl?"true":"false",
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r.path,
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r.midi_fname);
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}
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}
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39
cwGutimReg.h
Normal file
39
cwGutimReg.h
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@ -0,0 +1,39 @@
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#ifndef cwGutimReg_h
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#define cwGutimReg_h
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namespace cw
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{
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namespace gutim
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{
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namespace reg
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{
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typedef handle<struct reg_str> handle_t;
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typedef struct file_str
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{
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const char* player_name;
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const char* take_label;
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const char* path;
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const char* midi_fname;
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bool skip_score_follow_fl;
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unsigned session_number;
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unsigned take_number;
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unsigned beg_loc;
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unsigned end_loc;
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} file_t;
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rc_t create( handle_t& hRef, const char* fname );
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rc_t destroy( handle_t& hRef );
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unsigned file_count( handle_t h );
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file_t file_record( handle_t h, unsigned file_idx );
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void report( handle_t h );
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}
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}
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}
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#endif
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