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Refactor names of flags for improved legibility.

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FossilOrigin-Name: 411e8ec2219bb4181aaf2209fb1e7baf5e8df8b8c8adb82a69b48cf7e8e7e7d4
This commit is contained in:
drh
2020-01-06 15:25:41 +00:00
parent 67c826536f
commit 2928a15b3c
9 changed files with 101 additions and 54 deletions
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16
src/sqliteInt.h
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@@ -1581,8 +1581,8 @@ struct sqlite3 {
#define SQLITE_CkptFullFSync 0x00000010 /* Use full fsync for checkpoint */
#define SQLITE_CacheSpill 0x00000020 /* OK to spill pager cache */
#define SQLITE_ShortColNames 0x00000040 /* Show short columns names */
#define SQLITE_UnsafeDDL 0x00000080 /* Allow unsafe functions and vtabs
** in the schema definition */
#define SQLITE_UnsafeSchema 0x00000080 /* Disallow unsafe functions and
** vtabs in the schema definition */
#define SQLITE_NullCallback 0x00000100 /* Invoke the callback once if the */
/* result set is empty */
#define SQLITE_IgnoreChecks 0x00000200 /* Do not enforce check constraints */
@@ -2067,10 +2067,17 @@ struct VTable {
sqlite3_vtab *pVtab; /* Pointer to vtab instance */
int nRef; /* Number of pointers to this structure */
u8 bConstraint; /* True if constraints are supported */
u8 eVtabRisk; /* Riskiness of allowing hacker access */
int iSavepoint; /* Depth of the SAVEPOINT stack */
VTable *pNext; /* Next in linked list (see above) */
};
/* Allowed values for VTable.eVtabRisk
*/
#define SQLITE_VTABRISK_Low 0
#define SQLITE_VTABRISK_Normal 1
#define SQLITE_VTABRISK_High 2
/*
** The schema for each SQL table and view is represented in memory
** by an instance of the following structure.
@@ -2671,7 +2678,7 @@ struct Expr {
#define EP_Static 0x8000000 /* Held in memory not obtained from malloc() */
#define EP_IsTrue 0x10000000 /* Always has boolean value of TRUE */
#define EP_IsFalse 0x20000000 /* Always has boolean value of FALSE */
#define EP_Indirect 0x40000000 /* Contained within a TRIGGER or a VIEW */
#define EP_FromDDL 0x40000000 /* Originates from sqlite_master */
/*
** The EP_Propagate mask is a set of properties that automatically propagate
@@ -2840,6 +2847,7 @@ struct SrcList {
unsigned isCorrelated :1; /* True if sub-query is correlated */
unsigned viaCoroutine :1; /* Implemented as a co-routine */
unsigned isRecursive :1; /* True for recursive reference in WITH */
unsigned fromDDL :1; /* Comes from sqlite_master */
} fg;
int iCursor; /* The VDBE cursor number used to access this table */
Expr *pOn; /* The ON clause of a join */
@@ -3515,7 +3523,7 @@ typedef struct DbFixer DbFixer;
struct DbFixer {
Parse *pParse; /* The parsing context. Error messages written here */
Schema *pSchema; /* Fix items to this schema */
int bVarOnly; /* Check for variable references only */
u8 bTemp; /* True for TEMP schema entries */
const char *zDb; /* Make sure all objects are contained in this database */
const char *zType; /* Type of the container - used for error messages */
const Token *pName; /* Name of the container - used for error messages */