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compiler warning

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storage/connect/tabjson.cpp:198:10: warning: converting to non-pointer type ‘int’ from NULL [-Wconversion-null]
   return NULL;
This commit is contained in:
Sergei Golubchik 2018-05-04 15:51:13 +02:00
parent 1cb7c4bfc0
commit 04b1e61d69
1 changed files with 7 additions and 7 deletions
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14
storage/connect/tabjson.cpp
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@ -195,7 +195,7 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tdp->Fn = GetStringTableOption(g, topt, "Filename", NULL);
if (!(tdp->Database = SetPath(g, db)))
return NULL;
return 0;
tdp->Objname = GetStringTableOption(g, topt, "Object", NULL);
tdp->Base = GetIntegerTableOption(g, topt, "Base", 0) ? 1 : 0;
@ -243,14 +243,14 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tjsp = new(g) TDBJSON(tdp, new(g) MAPFAM(tdp));
if (tjsp->MakeDocument(g))
return NULL;
return 0;
jsp = (tjsp->GetDoc()) ? tjsp->GetDoc()->GetValue(0) : NULL;
} else {
if (!(tdp->Lrecl = GetIntegerTableOption(g, topt, "Lrecl", 0)))
if (!mgo) {
sprintf(g->Message, "LRECL must be specified for pretty=%d", tdp->Pretty);
return NULL;
return 0;
} else
tdp->Lrecl = 8192; // Should be enough
@ -269,14 +269,14 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tjnp = new(g) TDBJSN(tdp, new(g) CMGFAM(tdp));
#else
sprintf(g->Message, "Mongo %s Driver not available", "C");
return NULL;
return 0;
#endif
} else if (tdp->Driver && toupper(*tdp->Driver) == 'J') {
#if defined(JAVA_SUPPORT)
tjnp = new(g) TDBJSN(tdp, new(g) JMGFAM(tdp));
#else
sprintf(g->Message, "Mongo %s Driver not available", "Java");
return NULL;
return 0;
#endif
} else { // Driver not specified
#if defined(CMGO_SUPPORT)
@ -285,7 +285,7 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tjnp = new(g) TDBJSN(tdp, new(g) JMGFAM(tdp));
#else
sprintf(g->Message, MSG(NO_FEAT_SUPPORT), "MONGO");
return NULL;
return 0;
#endif
} // endif Driver
@ -304,7 +304,7 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tjnp->SetG(G);
if (tjnp->OpenDB(g))
return NULL;
return 0;
switch (tjnp->ReadDB(g)) {
case RC_EF: