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Overview
| Comment: | Fix harmless warnings on 32-bit MSVC builds. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
5192f964b2a85459553f1cea741b9791 |
| User & Date: | drh 2014-09-18 02:20:54 |
Context
|
2014-09-18
| ||
| 09:59 | Modify an assert() within sqlite3PagerWalFramesize(), a function only ever used by zipvfs, to account for recent zipvfs changes. check-in: 3bd7c1b2 user: dan tags: trunk | |
| 02:20 | Fix harmless warnings on 32-bit MSVC builds. check-in: 5192f964 user: drh tags: trunk | |
| 01:50 | Make sure of the strchrnul() library function on platforms where it is available. check-in: ef1aa10b user: drh tags: trunk | |
Changes
Changes to src/malloc.c.
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/*
** Allocate and zero memory.
*/
void *sqlite3MallocZero(u64 n){
void *p = sqlite3Malloc(n);
if( p ){
memset(p, 0, n);
}
return p;
}
/*
** Allocate and zero memory. If the allocation fails, make
** the mallocFailed flag in the connection pointer.
*/
void *sqlite3DbMallocZero(sqlite3 *db, u64 n){
void *p = sqlite3DbMallocRaw(db, n);
if( p ){
memset(p, 0, n);
}
return p;
}
/*
** Allocate and zero memory. If the allocation fails, make
** the mallocFailed flag in the connection pointer.
................................................................................
char *zNew;
if( z==0 ){
return 0;
}
assert( (n&0x7fffffff)==n );
zNew = sqlite3DbMallocRaw(db, n+1);
if( zNew ){
memcpy(zNew, z, n);
zNew[n] = 0;
}
return zNew;
}
/*
** Create a string from the zFromat argument and the va_list that follows.
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/*
** Allocate and zero memory.
*/
void *sqlite3MallocZero(u64 n){
void *p = sqlite3Malloc(n);
if( p ){
memset(p, 0, (size_t)n);
}
return p;
}
/*
** Allocate and zero memory. If the allocation fails, make
** the mallocFailed flag in the connection pointer.
*/
void *sqlite3DbMallocZero(sqlite3 *db, u64 n){
void *p = sqlite3DbMallocRaw(db, n);
if( p ){
memset(p, 0, (size_t)n);
}
return p;
}
/*
** Allocate and zero memory. If the allocation fails, make
** the mallocFailed flag in the connection pointer.
................................................................................
char *zNew;
if( z==0 ){
return 0;
}
assert( (n&0x7fffffff)==n );
zNew = sqlite3DbMallocRaw(db, n+1);
if( zNew ){
memcpy(zNew, z, (size_t)n);
zNew[n] = 0;
}
return zNew;
}
/*
** Create a string from the zFromat argument and the va_list that follows.
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