bc02cb79e7
- Introduced a help system - introduced a module for handling automatic updates of files during long measurements - Added a circular buffer and handling facilities to varlog - Upgraded documentation SKIPPED: psi/faverage.h psi/nxamor.tex psi/pimotor.h psi/pimotor.tex
34 lines
1.2 KiB
C
34 lines
1.2 KiB
C
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/*--------------------------------------------------------------------------
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V A R L O G
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A module which keeps a log of a variable.
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Mark Koennecke, September 1997
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copyright: see implementation file
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----------------------------------------------------------------------------*/
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#ifndef SICSVARLOG
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#define SICSVARLOG
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#include <time.h>
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/*---------------------------- birth and death ----------------------------*/
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typedef struct __VarLog *pVarLog;
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int VarlogInit(pVarLog *self);
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int VarlogDelete(pVarLog self);
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/*----------------------------- operation -------------------------------*/
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int VarlogClear(pVarLog self);
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int VarlogAdd(pVarLog self, float fVal);
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/*------------------------------ data recovery -------------------------*/
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int VarlogLength(pVarLog self, int *iLength);
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int VarlogGetTime(pVarLog self, time_t *tTime);
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int VarlogGetVal(pVarLog self, float *fValues);
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int VarlogGetMean(pVarLog self, float *fMean, float *fStdDev);
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/*------------------------------ interpreter ---------------------------*/
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int VarlogWrapper(pVarLog self,SConnection *pCon,
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char *subcommand, char *sub2,char *pVarName);
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#endif
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