Fix indentation.

vtab.c

@@ -9,153 +9,153 @@
 typedef struct goVTab goVTab;
 
 struct goVTab {
-  sqlite3_vtab base;
-  void *vTab;
+	sqlite3_vtab base;
+	void *vTab;
 };
 
 static int cXInit(sqlite3 *db, void *pAux, int argc, const char *const*argv, sqlite3_vtab **ppVTab, char **pzErr, int isCreate) {
-  void *vTab = goMInit(db, pAux, argc, (char**)argv, pzErr, isCreate);
-  if (!vTab || *pzErr) {
-    return SQLITE_ERROR;
-  }
-  goVTab *pvTab = (goVTab *)sqlite3_malloc(sizeof(goVTab));
-  if (!pvTab) {
-    *pzErr = sqlite3_mprintf("%s", "Out of memory");
-    return SQLITE_NOMEM;
-  }
-  memset(pvTab, 0, sizeof(goVTab));
-  pvTab->vTab = vTab;
-
-  *ppVTab = (sqlite3_vtab *)pvTab;
-  *pzErr = 0;
-  return SQLITE_OK;
+	void *vTab = goMInit(db, pAux, argc, (char**)argv, pzErr, isCreate);
+	if (!vTab || *pzErr) {
+		return SQLITE_ERROR;
+	}
+	goVTab *pvTab = (goVTab *)sqlite3_malloc(sizeof(goVTab));
+	if (!pvTab) {
+		*pzErr = sqlite3_mprintf("%s", "Out of memory");
+		return SQLITE_NOMEM;
+	}
+	memset(pvTab, 0, sizeof(goVTab));
+	pvTab->vTab = vTab;
+
+	*ppVTab = (sqlite3_vtab *)pvTab;
+	*pzErr = 0;
+	return SQLITE_OK;
 }
 
 static inline int cXCreate(sqlite3 *db, void *pAux, int argc, const char *const*argv, sqlite3_vtab **ppVTab, char **pzErr) {
-  return cXInit(db, pAux, argc, argv, ppVTab, pzErr, 1);
+	return cXInit(db, pAux, argc, argv, ppVTab, pzErr, 1);
 }
 static inline int cXConnect(sqlite3 *db, void *pAux, int argc, const char *const*argv, sqlite3_vtab **ppVTab, char **pzErr) {
 	return cXInit(db, pAux, argc, argv, ppVTab, pzErr, 0);
 }
 
 static inline int cXBestIndex(sqlite3_vtab *pVTab, sqlite3_index_info *info) {
-  // TODO
+	// TODO
 	return SQLITE_OK;
 }
 
 static int cXRelease(sqlite3_vtab *pVTab, int isDestroy) {
-  char *pzErr = goVRelease(((goVTab*)pVTab)->vTab, isDestroy);
-  if (pzErr) {
-    if (pVTab->zErrMsg)
-      sqlite3_free(pVTab->zErrMsg);
-    pVTab->zErrMsg = pzErr;
-    return SQLITE_ERROR;
-  }
-  if (pVTab->zErrMsg)
-    sqlite3_free(pVTab->zErrMsg);
-  sqlite3_free(pVTab);
-  return SQLITE_OK;
+	char *pzErr = goVRelease(((goVTab*)pVTab)->vTab, isDestroy);
+	if (pzErr) {
+		if (pVTab->zErrMsg)
+			sqlite3_free(pVTab->zErrMsg);
+		pVTab->zErrMsg = pzErr;
+		return SQLITE_ERROR;
+	}
+	if (pVTab->zErrMsg)
+		sqlite3_free(pVTab->zErrMsg);
+	sqlite3_free(pVTab);
+	return SQLITE_OK;
 }
 
 static inline int cXDisconnect(sqlite3_vtab *pVTab) {
 	return cXRelease(pVTab, 0);
 }
 static inline int cXDestroy(sqlite3_vtab *pVTab) {
-  return cXRelease(pVTab, 1);
+	return cXRelease(pVTab, 1);
 }
 
 typedef struct goVTabCursor goVTabCursor;
 
 struct goVTabCursor {
-  sqlite3_vtab_cursor base;
-  void *vTabCursor;
+	sqlite3_vtab_cursor base;
+	void *vTabCursor;
 };
 
 static int cXOpen(sqlite3_vtab *pVTab, sqlite3_vtab_cursor **ppCursor) {
-  void *vTabCursor = goVOpen(((goVTab*)pVTab)->vTab, &(pVTab->zErrMsg));
-  goVTabCursor *pCursor = (goVTabCursor *)sqlite3_malloc(sizeof(goVTabCursor));
-  if (!pCursor) {
-    return SQLITE_NOMEM;
-  }
-  memset(pCursor, 0, sizeof(goVTabCursor));
-  pCursor->vTabCursor = vTabCursor;
-  *ppCursor = (sqlite3_vtab_cursor *)pCursor;
+	void *vTabCursor = goVOpen(((goVTab*)pVTab)->vTab, &(pVTab->zErrMsg));
+	goVTabCursor *pCursor = (goVTabCursor *)sqlite3_malloc(sizeof(goVTabCursor));
+	if (!pCursor) {
+		return SQLITE_NOMEM;
+	}
+	memset(pCursor, 0, sizeof(goVTabCursor));
+	pCursor->vTabCursor = vTabCursor;
+	*ppCursor = (sqlite3_vtab_cursor *)pCursor;
 	return SQLITE_OK;
 }
 
 static int setErrMsg(sqlite3_vtab_cursor *pCursor, char *pzErr) {
-  if (pCursor->pVtab->zErrMsg)
-    sqlite3_free(pCursor->pVtab->zErrMsg);
-  pCursor->pVtab->zErrMsg = pzErr;
-  return SQLITE_ERROR;
+	if (pCursor->pVtab->zErrMsg)
+		sqlite3_free(pCursor->pVtab->zErrMsg);
+	pCursor->pVtab->zErrMsg = pzErr;
+	return SQLITE_ERROR;
 }
 
 static int cXClose(sqlite3_vtab_cursor *pCursor) {
-  char *pzErr = goVClose(((goVTabCursor*)pCursor)->vTabCursor);
-  if (pzErr) {
-    return setErrMsg(pCursor, pzErr);
-  }
-  sqlite3_free(pCursor);
+	char *pzErr = goVClose(((goVTabCursor*)pCursor)->vTabCursor);
+	if (pzErr) {
+		return setErrMsg(pCursor, pzErr);
+	}
+	sqlite3_free(pCursor);
 	return SQLITE_OK;
 }
 static int cXFilter(sqlite3_vtab_cursor *pCursor, int idxNum, const char *idxStr, int argc, sqlite3_value **argv) {
-  // TODO idxNum, idxStr, argc, argv are useless when cXBestIndex is empty
-  char *pzErr = goVFilter(((goVTabCursor*)pCursor)->vTabCursor);
-  if (pzErr) {
-    return setErrMsg(pCursor, pzErr);
-  }
-  return SQLITE_OK;
+	// TODO idxNum, idxStr, argc, argv are useless when cXBestIndex is empty
+	char *pzErr = goVFilter(((goVTabCursor*)pCursor)->vTabCursor);
+	if (pzErr) {
+		return setErrMsg(pCursor, pzErr);
+	}
+	return SQLITE_OK;
 }
 static int cXNext(sqlite3_vtab_cursor *pCursor) {
-  char *pzErr = goVNext(((goVTabCursor*)pCursor)->vTabCursor);
-  if (pzErr) {
-    return setErrMsg(pCursor, pzErr);
-  }
-  return SQLITE_OK;
+	char *pzErr = goVNext(((goVTabCursor*)pCursor)->vTabCursor);
+	if (pzErr) {
+		return setErrMsg(pCursor, pzErr);
+	}
+	return SQLITE_OK;
 }
 static inline int cXEof(sqlite3_vtab_cursor *pCursor) {
-  return goVEof(((goVTabCursor*)pCursor)->vTabCursor);
+	return goVEof(((goVTabCursor*)pCursor)->vTabCursor);
 }
 static int cXColumn(sqlite3_vtab_cursor *pCursor, sqlite3_context *ctx, int i) {
-  char *pzErr = goVColumn(((goVTabCursor*)pCursor)->vTabCursor, ctx, i);
-  if (pzErr) {
-    return setErrMsg(pCursor, pzErr);
-  }
-  return SQLITE_OK;
+	char *pzErr = goVColumn(((goVTabCursor*)pCursor)->vTabCursor, ctx, i);
+	if (pzErr) {
+		return setErrMsg(pCursor, pzErr);
+	}
+	return SQLITE_OK;
 }
 static int cXRowid(sqlite3_vtab_cursor *pCursor, sqlite3_int64 *pRowid) {
-  char *pzErr = goVRowid(((goVTabCursor*)pCursor)->vTabCursor, pRowid);
-  if (pzErr) {
-    return setErrMsg(pCursor, pzErr);
-  }
-  return SQLITE_OK;
+	char *pzErr = goVRowid(((goVTabCursor*)pCursor)->vTabCursor, pRowid);
+	if (pzErr) {
+		return setErrMsg(pCursor, pzErr);
+	}
+	return SQLITE_OK;
 }
 
 static sqlite3_module goModule = {
-  0,                       /* iVersion */
-  cXCreate,                /* xCreate - create a table */
-  cXConnect,               /* xConnect - connect to an existing table */
-  cXBestIndex,             /* xBestIndex - Determine search strategy */
-  cXDisconnect,            /* xDisconnect - Disconnect from a table */
-  cXDestroy,               /* xDestroy - Drop a table */
-  cXOpen,                  /* xOpen - open a cursor */
-  cXClose,                 /* xClose - close a cursor */
-  cXFilter,                /* xFilter - configure scan constraints */
-  cXNext,                  /* xNext - advance a cursor */
-  cXEof,                   /* xEof */
-  cXColumn,                /* xColumn - read data */
-  cXRowid,                 /* xRowid - read data */
+	0,                       /* iVersion */
+	cXCreate,                /* xCreate - create a table */
+	cXConnect,               /* xConnect - connect to an existing table */
+	cXBestIndex,             /* xBestIndex - Determine search strategy */
+	cXDisconnect,            /* xDisconnect - Disconnect from a table */
+	cXDestroy,               /* xDestroy - Drop a table */
+	cXOpen,                  /* xOpen - open a cursor */
+	cXClose,                 /* xClose - close a cursor */
+	cXFilter,                /* xFilter - configure scan constraints */
+	cXNext,                  /* xNext - advance a cursor */
+	cXEof,                   /* xEof */
+	cXColumn,                /* xColumn - read data */
+	cXRowid,                 /* xRowid - read data */
 // TODO
-  0,                       /* xUpdate - write data */
-  0,                       /* xBegin - begin transaction */
-  0,                       /* xSync - sync transaction */
-  0,                       /* xCommit - commit transaction */
-  0,                       /* xRollback - rollback transaction */
-  0,                       /* xFindFunction - function overloading */
-  0,                       /* xRename - rename the table */
-  0,                       /* xSavepoint */
-  0,                       /* xRelease */
-  0                        /* xRollbackTo */
+	0,                       /* xUpdate - write data */
+	0,                       /* xBegin - begin transaction */
+	0,                       /* xSync - sync transaction */
+	0,                       /* xCommit - commit transaction */
+	0,                       /* xRollback - rollback transaction */
+	0,                       /* xFindFunction - function overloading */
+	0,                       /* xRename - rename the table */
+	0,                       /* xSavepoint */
+	0,                       /* xRelease */
+	0	                       /* xRollbackTo */
 };