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Overview
| Comment: | Fix the sqlite3_memory_used() and sqlite3_memory_highwater() interfaces so that they really do provide a 64-bit answer. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | 8a0d5d5e9a4515603c47e9354af47550 |
| User & Date: | drh 2015-05-10 02:01:08 |
Context
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2015-05-11
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| 06:22 | Change autoconf/Makefile.am to avoid building target sqlite3.o as part of both the shared library and shell tool. Doing so causes problems for parallel builds. check-in: 85bfa9a67f user: dan tags: trunk | |
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2015-05-10
| ||
| 02:01 | Fix the sqlite3_memory_used() and sqlite3_memory_highwater() interfaces so that they really do provide a 64-bit answer. check-in: 8a0d5d5e9a user: drh tags: trunk | |
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2015-05-09
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| 12:14 | Version 3.8.10.1 check-in: 05b4b1f2a9 user: drh tags: trunk, release, version-3.8.10.1 | |
Changes
Changes to src/malloc.c.
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memset(&mem0, 0, sizeof(mem0));
}
/*
** Return the amount of memory currently checked out.
*/
sqlite3_int64 sqlite3_memory_used(void){
int n, mx;
sqlite3_int64 res;
sqlite3_status(SQLITE_STATUS_MEMORY_USED, &n, &mx, 0);
res = (sqlite3_int64)n; /* Work around bug in Borland C. Ticket #3216 */
return res;
}
/*
** Return the maximum amount of memory that has ever been
** checked out since either the beginning of this process
** or since the most recent reset.
*/
sqlite3_int64 sqlite3_memory_highwater(int resetFlag){
int n, mx;
sqlite3_int64 res;
sqlite3_status(SQLITE_STATUS_MEMORY_USED, &n, &mx, resetFlag);
res = (sqlite3_int64)mx; /* Work around bug in Borland C. Ticket #3216 */
return res;
}
/*
** Trigger the alarm
*/
static void sqlite3MallocAlarm(int nByte){
void (*xCallback)(void*,sqlite3_int64,int);
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< | | < < | | < | |
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memset(&mem0, 0, sizeof(mem0));
}
/*
** Return the amount of memory currently checked out.
*/
sqlite3_int64 sqlite3_memory_used(void){
sqlite3_int64 res, mx;
sqlite3_status64(SQLITE_STATUS_MEMORY_USED, &res, &mx, 0);
return res;
}
/*
** Return the maximum amount of memory that has ever been
** checked out since either the beginning of this process
** or since the most recent reset.
*/
sqlite3_int64 sqlite3_memory_highwater(int resetFlag){
sqlite3_int64 res, mx;
sqlite3_status64(SQLITE_STATUS_MEMORY_USED, &res, &mx, resetFlag);
return mx;
}
/*
** Trigger the alarm
*/
static void sqlite3MallocAlarm(int nByte){
void (*xCallback)(void*,sqlite3_int64,int);
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