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Improved documentation for sqlite3_serialize() and sqlite3_deserialize().

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Change the name of the compile-time option to enable these interfaces
from SQLITE_ENABLE_MEMDB to SQLITE_ENABLE_DESERIALIZE.

FossilOrigin-Name: f07e97aed435b02e1473053c0257ec5c89bf0b3e46076b7a9382de432bbc2497
This commit is contained in:
drh
2018-03-06 21:43:19 +00:00
parent 8784efaea9
commit 9c6396ecc7
11 changed files with 66 additions and 28 deletions
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6
src/pager.c
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@@ -4723,7 +4723,11 @@ int sqlite3PagerOpen(
int rc = SQLITE_OK; /* Return code */
int tempFile = 0; /* True for temp files (incl. in-memory files) */
int memDb = 0; /* True if this is an in-memory file */
#ifdef SQLITE_ENABLE_DESERIALIZE
int memJM = 0; /* Memory journal mode */
#else
# define memJM 0
#endif
int readOnly = 0; /* True if this is a read-only file */
int journalFileSize; /* Bytes to allocate for each journal fd */
char *zPathname = 0; /* Full path to database file */
@@ -4851,7 +4855,9 @@ int sqlite3PagerOpen(
int fout = 0; /* VFS flags returned by xOpen() */
rc = sqlite3OsOpen(pVfs, pPager->zFilename, pPager->fd, vfsFlags, &fout);
assert( !memDb );
#ifdef SQLITE_ENABLE_DESERIALIZE
memJM = (fout&SQLITE_OPEN_MEMORY)!=0;
#endif
readOnly = (fout&SQLITE_OPEN_READONLY)!=0;
/* If the file was successfully opened for read/write access,