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corrected bug: core dump when TecsInit fails

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cvs
2000-04-06 08:19:31 +00:00
parent 724bfb5a21
commit 8ba6bf7758
2 changed files with 4 additions and 7 deletions
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1
evcontroller.c
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@ -1116,6 +1116,7 @@
pNew = CreateEVController(pDriv,argv[2],&iRet); pNew = CreateEVController(pDriv,argv[2],&iRet);
if(!pNew) if(!pNew)
{ {
TecsError(pDriv, &iRet, pError, sizeof(pError)-1);
SCWrite(pCon,"ERROR creating Environment Controller",eError); SCWrite(pCon,"ERROR creating Environment Controller",eError);
DeleteEVDriver(pDriv); DeleteEVDriver(pDriv);
return 0; return 0;

10
tecsdriv.c
View File

@ -64,11 +64,6 @@
#include "evdriver.i" #include "evdriver.i"
/*------------------------- The Driver ------------------------------------*/
pEVDriver CreateTecsDriver(int argc, char *argv[]);
/*-----------------------------------------------------------------------*/ /*-----------------------------------------------------------------------*/
typedef struct { typedef struct {
void *pData; void *pData;
@ -81,6 +76,7 @@
static time_t lastGet=0; static time_t lastGet=0;
/*-------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------*/
int TecsWrapper(SConnection *pCon, SicsInterp *pSics, void *pData, int TecsWrapper(SConnection *pCon, SicsInterp *pSics, void *pData,
int argc, char *argv[]) int argc, char *argv[])
{ {
@ -188,7 +184,7 @@
return 1; return 1;
} }
/*--------------------------------------------------------------------------*/ /*--------------------------------------------------------------------------*/
static int TecsError(pEVDriver self, int *iCode, char *error, int iErrLen) int TecsError(pEVDriver self, int *iCode, char *error, int iErrLen)
{ {
pTecsDriv pMe = NULL; pTecsDriv pMe = NULL;
@ -253,7 +249,7 @@
{ {
pMe->iLastError = 1; /* severe */ pMe->iLastError = 1; /* severe */
pMe->lastError = ErrMessage; pMe->lastError = ErrMessage;
return 0; return -1; /* fatal */
} }
return 1; return 1;
} }