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Replace the sqlite3_io_methods.xMremap interface with sqlite3_io_methods.xFetch and xUnfetch.

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FossilOrigin-Name: 1431be95579160fb70408d43e17fc23c7b69ab4a
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dan
2013-03-23 21:00:41 +00:00
parent e5586a1a79
commit f23da96636
11 changed files with 222 additions and 318 deletions
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15
src/os.c
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@@ -140,15 +140,12 @@ int sqlite3OsShmMap(
DO_OS_MALLOC_TEST(id);
return id->pMethods->xShmMap(id, iPage, pgsz, bExtend, pp);
}
int sqlite3OsMremap(
sqlite3_file *id, /* Database file handle */
int flags, /* SQLITE_MREMAP_XXX flags */
i64 iOff, /* Offset at which mapping(s) start */
i64 nOld, /* Size of old mapping */
i64 nNew, /* Size of requested mapping */
void **pp /* IN/OUT: Pointer to mapped region */
){
return id->pMethods->xMremap(id, flags, iOff, nOld, nNew, pp);
int sqlite3OsFetch(sqlite3_file *id, i64 iOff, int iAmt, void **pp){
return id->pMethods->xFetch(id, iOff, iAmt, pp);
}
int sqlite3OsUnfetch(sqlite3_file *id, void *p){
return id->pMethods->xUnfetch(id, p);
}
/*