forked from Telodendria/Cytoplasm
Compare commits
7 commits
Author | SHA1 | Date | |
---|---|---|---|
32f31fe6d6 | |||
f3838e775c | |||
|
100d61050f | ||
b4841fffaa | |||
|
39e81139f0 | ||
8df5f0f1c1 | |||
|
708c5daad9 |
8 changed files with 195 additions and 25 deletions
|
@ -21,6 +21,8 @@ are not even initialized to a default value.
|
||||||
- Make `HttpRouter` decode path parts before matching them on regular expressions.
|
- Make `HttpRouter` decode path parts before matching them on regular expressions.
|
||||||
- Fixed a bug in `ArraySort()` that would crash programs if the passed array has no
|
- Fixed a bug in `ArraySort()` that would crash programs if the passed array has no
|
||||||
elements.
|
elements.
|
||||||
|
- Adds `Db[OP]Args` functions that are equivalent to their `Db[OP]` counter parts, but
|
||||||
|
uses an array of string instead of variadic arguments.
|
||||||
|
|
||||||
## v0.4.0
|
## v0.4.0
|
||||||
|
|
||||||
|
|
|
@ -119,6 +119,13 @@ extern void DbMaxCacheSet(Db *, size_t);
|
||||||
*/
|
*/
|
||||||
extern DbRef * DbCreate(Db *, size_t,...);
|
extern DbRef * DbCreate(Db *, size_t,...);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Behaves like
|
||||||
|
* .Fn DbCreate ,
|
||||||
|
* but with an array of strings instead of variadic arguments.
|
||||||
|
*/
|
||||||
|
extern DbRef * DbCreateArgs(Db *, Array *);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Lock an existing object in the database. This function will fail
|
* Lock an existing object in the database. This function will fail
|
||||||
* if the object does not exist. It takes a variable number of C
|
* if the object does not exist. It takes a variable number of C
|
||||||
|
@ -129,6 +136,13 @@ extern DbRef * DbCreate(Db *, size_t,...);
|
||||||
*/
|
*/
|
||||||
extern DbRef * DbLock(Db *, size_t,...);
|
extern DbRef * DbLock(Db *, size_t,...);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Behaves like
|
||||||
|
* .Fn DbLock ,
|
||||||
|
* but with an array of strings instead of variadic arguments.
|
||||||
|
*/
|
||||||
|
extern DbRef * DbLockArgs(Db *, Array *);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Behaves like
|
* Behaves like
|
||||||
* .Fn DbLock ,
|
* .Fn DbLock ,
|
||||||
|
@ -138,6 +152,13 @@ extern DbRef * DbLock(Db *, size_t,...);
|
||||||
*/
|
*/
|
||||||
extern DbRef * DbLockIntent(Db *, DbHint, size_t,...);
|
extern DbRef * DbLockIntent(Db *, DbHint, size_t,...);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Behaves like
|
||||||
|
* .Fn DbLockIntent ,
|
||||||
|
* but with an array of strings instead of variadic arguments.
|
||||||
|
*/
|
||||||
|
extern DbRef * DbLockIntentArgs(Db *, DbHint, Array *);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Immediately and permanently remove an object from the database.
|
* Immediately and permanently remove an object from the database.
|
||||||
* This function assumes the object is not locked, otherwise undefined
|
* This function assumes the object is not locked, otherwise undefined
|
||||||
|
@ -145,6 +166,13 @@ extern DbRef * DbLockIntent(Db *, DbHint, size_t,...);
|
||||||
*/
|
*/
|
||||||
extern bool DbDelete(Db *, size_t,...);
|
extern bool DbDelete(Db *, size_t,...);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Behaves like
|
||||||
|
* .Fn DbDelete ,
|
||||||
|
* but with an array of strings instead of variadic arguments.
|
||||||
|
*/
|
||||||
|
extern bool DbDeleteArgs(Db *, Array *);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Unlock an object and return it back to the database. This function
|
* Unlock an object and return it back to the database. This function
|
||||||
* immediately syncs the object to the filesystem. The cache is a
|
* immediately syncs the object to the filesystem. The cache is a
|
||||||
|
@ -162,6 +190,13 @@ extern bool DbUnlock(Db *, DbRef *);
|
||||||
*/
|
*/
|
||||||
extern bool DbExists(Db *, size_t,...);
|
extern bool DbExists(Db *, size_t,...);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Behaves like
|
||||||
|
* .Fn DbExists ,
|
||||||
|
* but with an array of strings instead of variadic arguments.
|
||||||
|
*/
|
||||||
|
extern bool DbExistsArgs(Db *, Array *);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* List all of the objects at a given path. Unlike the other varargs
|
* List all of the objects at a given path. Unlike the other varargs
|
||||||
* functions, this one does not take a path to a specific object; it
|
* functions, this one does not take a path to a specific object; it
|
||||||
|
@ -174,6 +209,13 @@ extern bool DbExists(Db *, size_t,...);
|
||||||
*/
|
*/
|
||||||
extern Array * DbList(Db *, size_t,...);
|
extern Array * DbList(Db *, size_t,...);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Behaves like
|
||||||
|
* .Fn DbList ,
|
||||||
|
* but with an array of strings instead of variadic arguments.
|
||||||
|
*/
|
||||||
|
extern Array * DbListArgs(Db *, Array *);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* Free the list returned by
|
* Free the list returned by
|
||||||
* .Fn DbListFree .
|
* .Fn DbListFree .
|
||||||
|
|
|
@ -297,6 +297,12 @@ extern size_t JsonEncode(HashMap *, Stream *, int);
|
||||||
*/
|
*/
|
||||||
extern HashMap * JsonDecode(Stream *);
|
extern HashMap * JsonDecode(Stream *);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Decodes a JSON value from thr current input strram and parse it
|
||||||
|
* into a JsonValue.
|
||||||
|
*/
|
||||||
|
extern JsonValue * JsonValueDecode(Stream *);
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* A convenience function that allows the caller to retrieve and
|
* A convenience function that allows the caller to retrieve and
|
||||||
* arbitrarily deep keys within a JSON object. It takes a root JSON
|
* arbitrarily deep keys within a JSON object. It takes a root JSON
|
||||||
|
|
75
src/Db/Db.c
75
src/Db/Db.c
|
@ -262,6 +262,16 @@ DbClose(Db * db)
|
||||||
Free(db);
|
Free(db);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
DbRef *
|
||||||
|
DbCreateArgs(Db * db, Array *args)
|
||||||
|
{
|
||||||
|
if (!args || !db || !db->create)
|
||||||
|
{
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
return db->create(db, args);
|
||||||
|
}
|
||||||
DbRef *
|
DbRef *
|
||||||
DbCreate(Db * db, size_t nArgs,...)
|
DbCreate(Db * db, size_t nArgs,...)
|
||||||
{
|
{
|
||||||
|
@ -283,12 +293,22 @@ DbCreate(Db * db, size_t nArgs,...)
|
||||||
return NULL;
|
return NULL;
|
||||||
}
|
}
|
||||||
|
|
||||||
ret = db->create(db, args);
|
ret = DbCreateArgs(db, args);
|
||||||
ArrayFree(args);
|
ArrayFree(args);
|
||||||
|
|
||||||
return ret;
|
return ret;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
bool
|
||||||
|
DbDeleteArgs(Db * db, Array *args)
|
||||||
|
{
|
||||||
|
if (!args || !db || !db->delete)
|
||||||
|
{
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
return db->delete(db, args);
|
||||||
|
}
|
||||||
bool
|
bool
|
||||||
DbDelete(Db * db, size_t nArgs,...)
|
DbDelete(Db * db, size_t nArgs,...)
|
||||||
{
|
{
|
||||||
|
@ -305,12 +325,22 @@ DbDelete(Db * db, size_t nArgs,...)
|
||||||
args = ArrayFromVarArgs(nArgs, ap);
|
args = ArrayFromVarArgs(nArgs, ap);
|
||||||
va_end(ap);
|
va_end(ap);
|
||||||
|
|
||||||
ret = db->delete(db, args);
|
ret = DbDeleteArgs(db, args);
|
||||||
|
|
||||||
ArrayFree(args);
|
ArrayFree(args);
|
||||||
return ret;
|
return ret;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
DbRef *
|
||||||
|
DbLockArgs(Db * db, Array *args)
|
||||||
|
{
|
||||||
|
if (!args || !db || !db->lockFunc)
|
||||||
|
{
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
return db->lockFunc(db, DB_HINT_WRITE, args);
|
||||||
|
}
|
||||||
DbRef *
|
DbRef *
|
||||||
DbLock(Db * db, size_t nArgs,...)
|
DbLock(Db * db, size_t nArgs,...)
|
||||||
{
|
{
|
||||||
|
@ -318,6 +348,11 @@ DbLock(Db * db, size_t nArgs,...)
|
||||||
Array *args;
|
Array *args;
|
||||||
DbRef *ret;
|
DbRef *ret;
|
||||||
|
|
||||||
|
if (!db)
|
||||||
|
{
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
va_start(ap, nArgs);
|
va_start(ap, nArgs);
|
||||||
args = ArrayFromVarArgs(nArgs, ap);
|
args = ArrayFromVarArgs(nArgs, ap);
|
||||||
va_end(ap);
|
va_end(ap);
|
||||||
|
@ -327,13 +362,22 @@ DbLock(Db * db, size_t nArgs,...)
|
||||||
return NULL;
|
return NULL;
|
||||||
}
|
}
|
||||||
|
|
||||||
ret = db->lockFunc(db, DB_HINT_WRITE, args);
|
ret = DbLockArgs(db, args);
|
||||||
|
|
||||||
ArrayFree(args);
|
ArrayFree(args);
|
||||||
|
|
||||||
return ret;
|
return ret;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
DbRef *
|
||||||
|
DbLockIntentArgs(Db * db, DbHint hint, Array *args)
|
||||||
|
{
|
||||||
|
if (!db || !args || !db->lockFunc)
|
||||||
|
{
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
return db->lockFunc(db, hint, args);
|
||||||
|
}
|
||||||
DbRef *
|
DbRef *
|
||||||
DbLockIntent(Db * db, DbHint hint, size_t nArgs,...)
|
DbLockIntent(Db * db, DbHint hint, size_t nArgs,...)
|
||||||
{
|
{
|
||||||
|
@ -350,7 +394,7 @@ DbLockIntent(Db * db, DbHint hint, size_t nArgs,...)
|
||||||
return NULL;
|
return NULL;
|
||||||
}
|
}
|
||||||
|
|
||||||
ret = db->lockFunc(db, hint, args);
|
ret = DbLockIntentArgs(db, hint, args);
|
||||||
|
|
||||||
ArrayFree(args);
|
ArrayFree(args);
|
||||||
|
|
||||||
|
@ -368,6 +412,16 @@ DbUnlock(Db * db, DbRef * ref)
|
||||||
return db->unlock(db, ref);
|
return db->unlock(db, ref);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
bool
|
||||||
|
DbExistsArgs(Db * db, Array *args)
|
||||||
|
{
|
||||||
|
if (!args || !db || !db->exists)
|
||||||
|
{
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
return db->exists(db, args);
|
||||||
|
}
|
||||||
bool
|
bool
|
||||||
DbExists(Db * db, size_t nArgs,...)
|
DbExists(Db * db, size_t nArgs,...)
|
||||||
{
|
{
|
||||||
|
@ -388,12 +442,21 @@ DbExists(Db * db, size_t nArgs,...)
|
||||||
return false;
|
return false;
|
||||||
}
|
}
|
||||||
|
|
||||||
ret = db->exists(db, args);
|
ret = DbExistsArgs(db, args);
|
||||||
ArrayFree(args);
|
ArrayFree(args);
|
||||||
|
|
||||||
return ret;
|
return ret;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
Array *
|
||||||
|
DbListArgs(Db *db, Array *args)
|
||||||
|
{
|
||||||
|
if (!db || !args || !db->list)
|
||||||
|
{
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
return db->list(db, args);
|
||||||
|
}
|
||||||
Array *
|
Array *
|
||||||
DbList(Db * db, size_t nArgs,...)
|
DbList(Db * db, size_t nArgs,...)
|
||||||
{
|
{
|
||||||
|
@ -410,7 +473,7 @@ DbList(Db * db, size_t nArgs,...)
|
||||||
path = ArrayFromVarArgs(nArgs, ap);
|
path = ArrayFromVarArgs(nArgs, ap);
|
||||||
va_end(ap);
|
va_end(ap);
|
||||||
|
|
||||||
result = db->list(db, path);
|
result = DbListArgs(db, path);
|
||||||
|
|
||||||
ArrayFree(path);
|
ArrayFree(path);
|
||||||
return result;
|
return result;
|
||||||
|
|
|
@ -54,7 +54,8 @@ DbDirName(FlatDb * db, Array * args, size_t strip)
|
||||||
{
|
{
|
||||||
char *tmp;
|
char *tmp;
|
||||||
char *sanitise = StrDuplicate(ArrayGet(args, i));
|
char *sanitise = StrDuplicate(ArrayGet(args, i));
|
||||||
for (j = 0; j < strlen(sanitise); j++)
|
size_t len = strlen(sanitise);
|
||||||
|
for (j = 0; j < len; j++)
|
||||||
{
|
{
|
||||||
sanitise[j] = DbSanitiseChar(sanitise[j]);
|
sanitise[j] = DbSanitiseChar(sanitise[j]);
|
||||||
}
|
}
|
||||||
|
|
|
@ -128,7 +128,9 @@ LMDBKeyHead(MDB_val key)
|
||||||
return NULL;
|
return NULL;
|
||||||
}
|
}
|
||||||
|
|
||||||
while ((void *) (end - 1) >= key.mv_data && *(end - 1))
|
/* Doing >= will lead to cases where it is sent straight to the
|
||||||
|
* start. Don't do that. */
|
||||||
|
while ((void *) (end - 1) > key.mv_data && *(end - 1))
|
||||||
{
|
{
|
||||||
end--;
|
end--;
|
||||||
}
|
}
|
||||||
|
|
19
src/Json.c
19
src/Json.c
|
@ -1348,6 +1348,25 @@ JsonDecode(Stream * stream)
|
||||||
|
|
||||||
return result;
|
return result;
|
||||||
}
|
}
|
||||||
|
JsonValue *
|
||||||
|
JsonValueDecode(Stream *stream)
|
||||||
|
{
|
||||||
|
JsonValue *result;
|
||||||
|
JsonParserState state;
|
||||||
|
|
||||||
|
state.stream = stream;
|
||||||
|
state.token = NULL;
|
||||||
|
|
||||||
|
JsonTokenSeek(&state);
|
||||||
|
result = JsonDecodeValue(&state);
|
||||||
|
|
||||||
|
if (state.token)
|
||||||
|
{
|
||||||
|
Free(state.token);
|
||||||
|
}
|
||||||
|
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
JsonValue *
|
JsonValue *
|
||||||
JsonGet(HashMap * json, size_t nArgs,...)
|
JsonGet(HashMap * json, size_t nArgs,...)
|
||||||
|
|
69
src/Memory.c
69
src/Memory.c
|
@ -42,26 +42,30 @@
|
||||||
|
|
||||||
#define MEMORY_FILE_SIZE 256
|
#define MEMORY_FILE_SIZE 256
|
||||||
|
|
||||||
|
#define MEM_BOUND_TYPE uint64_t
|
||||||
|
#define MEM_BOUND 0xDEADBEEFBEEFDEAD
|
||||||
|
#define MEM_MAGIC 0xDEADBEEFDEADBEEF
|
||||||
|
|
||||||
struct MemoryInfo
|
struct MemoryInfo
|
||||||
{
|
{
|
||||||
uint64_t magic;
|
uint64_t magic;
|
||||||
|
|
||||||
size_t size;
|
size_t size;
|
||||||
|
size_t unalignedSize;
|
||||||
char file[MEMORY_FILE_SIZE];
|
char file[MEMORY_FILE_SIZE];
|
||||||
int line;
|
int line;
|
||||||
void *pointer;
|
void *pointer;
|
||||||
|
|
||||||
MemoryInfo *prev;
|
MemoryInfo *prev;
|
||||||
MemoryInfo *next;
|
MemoryInfo *next;
|
||||||
|
|
||||||
|
MEM_BOUND_TYPE leftBoundary;
|
||||||
};
|
};
|
||||||
|
|
||||||
#define MEM_BOUND_TYPE uint32_t
|
#define MEM_SIZE_ACTUAL(x) (MemoryAlignBoundary((x) * sizeof(uint8_t)) + sizeof(MEM_BOUND_TYPE))
|
||||||
#define MEM_BOUND 0xDEADBEEF
|
#define MEM_START_BOUNDARY(info) (info->leftBoundary)
|
||||||
#define MEM_MAGIC 0xDEADBEEFDEADBEEF
|
#define MEM_END_BOUNDARY(info) (*(((MEM_BOUND_TYPE *) (((uint8_t *) info->pointer) + info->size)) - 1))
|
||||||
|
|
||||||
#define MEM_BOUND_LOWER(p) *((MEM_BOUND_TYPE *) p)
|
|
||||||
#define MEM_BOUND_UPPER(p, x) *(((MEM_BOUND_TYPE *) (((uint8_t *) p) + x)) + 1)
|
|
||||||
#define MEM_SIZE_ACTUAL(x) (((x) * sizeof(uint8_t)) + (2 * sizeof(MEM_BOUND_TYPE)))
|
|
||||||
|
|
||||||
static pthread_mutex_t lock;
|
static pthread_mutex_t lock;
|
||||||
static void (*hook) (MemoryAction, MemoryInfo *, void *) = MemoryDefaultHook;
|
static void (*hook) (MemoryAction, MemoryInfo *, void *) = MemoryDefaultHook;
|
||||||
|
@ -71,6 +75,19 @@ static size_t allocationsLen = 0;
|
||||||
|
|
||||||
static MemoryInfo *allocationTail = NULL;
|
static MemoryInfo *allocationTail = NULL;
|
||||||
|
|
||||||
|
/* Simple range of "plausible" boundaries for heap, serving as an extra
|
||||||
|
* check */
|
||||||
|
static void *heapStart, *heapEnd;
|
||||||
|
|
||||||
|
static size_t MemoryAlignBoundary(size_t size)
|
||||||
|
{
|
||||||
|
size_t boundSize = sizeof(MEM_BOUND_TYPE);
|
||||||
|
size_t remainder = size % boundSize;
|
||||||
|
size_t closest = size / boundSize + !!remainder;
|
||||||
|
|
||||||
|
return closest * boundSize;
|
||||||
|
}
|
||||||
|
|
||||||
int
|
int
|
||||||
MemoryRuntimeInit(void)
|
MemoryRuntimeInit(void)
|
||||||
{
|
{
|
||||||
|
@ -85,6 +102,8 @@ MemoryRuntimeInit(void)
|
||||||
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
|
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
|
||||||
ret = pthread_mutex_init(&lock, &attr);
|
ret = pthread_mutex_init(&lock, &attr);
|
||||||
pthread_mutexattr_destroy(&attr);
|
pthread_mutexattr_destroy(&attr);
|
||||||
|
heapStart = NULL;
|
||||||
|
heapEnd = NULL;
|
||||||
|
|
||||||
ret = (ret == 0);
|
ret = (ret == 0);
|
||||||
|
|
||||||
|
@ -110,6 +129,15 @@ MemoryInsert(MemoryInfo * a)
|
||||||
a->prev = allocationTail;
|
a->prev = allocationTail;
|
||||||
a->magic = MEM_MAGIC;
|
a->magic = MEM_MAGIC;
|
||||||
|
|
||||||
|
if (!heapStart || heapStart > (void *) a)
|
||||||
|
{
|
||||||
|
heapStart = a;
|
||||||
|
}
|
||||||
|
if (!heapEnd || heapEnd < (void *) a)
|
||||||
|
{
|
||||||
|
heapEnd = a;
|
||||||
|
}
|
||||||
|
|
||||||
allocationTail = a;
|
allocationTail = a;
|
||||||
allocationsLen++;
|
allocationsLen++;
|
||||||
|
|
||||||
|
@ -142,8 +170,9 @@ MemoryDelete(MemoryInfo * a)
|
||||||
static int
|
static int
|
||||||
MemoryCheck(MemoryInfo * a)
|
MemoryCheck(MemoryInfo * a)
|
||||||
{
|
{
|
||||||
if (MEM_BOUND_LOWER(a->pointer) != MEM_BOUND ||
|
if (MEM_START_BOUNDARY(a) != MEM_BOUND ||
|
||||||
MEM_BOUND_UPPER(a->pointer, a->size - (2 * sizeof(MEM_BOUND_TYPE))) != MEM_BOUND)
|
a->magic != MEM_MAGIC ||
|
||||||
|
MEM_END_BOUNDARY(a) != MEM_BOUND)
|
||||||
{
|
{
|
||||||
if (hook)
|
if (hook)
|
||||||
{
|
{
|
||||||
|
@ -174,13 +203,14 @@ MemoryAllocate(size_t size, const char *file, int line)
|
||||||
p = a + 1;
|
p = a + 1;
|
||||||
|
|
||||||
memset(p, 0, MEM_SIZE_ACTUAL(size));
|
memset(p, 0, MEM_SIZE_ACTUAL(size));
|
||||||
MEM_BOUND_LOWER(p) = MEM_BOUND;
|
|
||||||
MEM_BOUND_UPPER(p, size) = MEM_BOUND;
|
|
||||||
|
|
||||||
a->size = MEM_SIZE_ACTUAL(size);
|
a->size = MEM_SIZE_ACTUAL(size);
|
||||||
|
a->unalignedSize = size;
|
||||||
strncpy(a->file, file, MEMORY_FILE_SIZE - 1);
|
strncpy(a->file, file, MEMORY_FILE_SIZE - 1);
|
||||||
a->line = line;
|
a->line = line;
|
||||||
a->pointer = p;
|
a->pointer = p;
|
||||||
|
MEM_START_BOUNDARY(a) = MEM_BOUND;
|
||||||
|
MEM_END_BOUNDARY(a) = MEM_BOUND;
|
||||||
|
|
||||||
if (!MemoryInsert(a))
|
if (!MemoryInsert(a))
|
||||||
{
|
{
|
||||||
|
@ -195,7 +225,7 @@ MemoryAllocate(size_t size, const char *file, int line)
|
||||||
}
|
}
|
||||||
|
|
||||||
pthread_mutex_unlock(&lock);
|
pthread_mutex_unlock(&lock);
|
||||||
return ((MEM_BOUND_TYPE *) p) + 1;
|
return p;
|
||||||
}
|
}
|
||||||
|
|
||||||
void *
|
void *
|
||||||
|
@ -220,6 +250,7 @@ MemoryReallocate(void *p, size_t size, const char *file, int line)
|
||||||
if (new)
|
if (new)
|
||||||
{
|
{
|
||||||
a = new;
|
a = new;
|
||||||
|
a->unalignedSize = size;
|
||||||
a->size = MEM_SIZE_ACTUAL(size);
|
a->size = MEM_SIZE_ACTUAL(size);
|
||||||
strncpy(a->file, file, MEMORY_FILE_SIZE - 1);
|
strncpy(a->file, file, MEMORY_FILE_SIZE - 1);
|
||||||
a->line = line;
|
a->line = line;
|
||||||
|
@ -228,8 +259,8 @@ MemoryReallocate(void *p, size_t size, const char *file, int line)
|
||||||
a->pointer = a + 1;
|
a->pointer = a + 1;
|
||||||
MemoryInsert(a);
|
MemoryInsert(a);
|
||||||
|
|
||||||
MEM_BOUND_LOWER(a->pointer) = MEM_BOUND;
|
MEM_START_BOUNDARY(a) = MEM_BOUND;
|
||||||
MEM_BOUND_UPPER(a->pointer, size) = MEM_BOUND;
|
MEM_END_BOUNDARY(a) = MEM_BOUND;
|
||||||
|
|
||||||
if (hook)
|
if (hook)
|
||||||
{
|
{
|
||||||
|
@ -253,7 +284,7 @@ MemoryReallocate(void *p, size_t size, const char *file, int line)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
return ((MEM_BOUND_TYPE *) a->pointer) + 1;
|
return a->pointer;
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
|
@ -344,8 +375,12 @@ MemoryInfoGet(void *po)
|
||||||
|
|
||||||
pthread_mutex_lock(&lock);
|
pthread_mutex_lock(&lock);
|
||||||
|
|
||||||
p = ((MEM_BOUND_TYPE *) po) - 1;
|
|
||||||
p = ((MemoryInfo *) p) - 1;
|
p = ((MemoryInfo *) p) - 1;
|
||||||
|
if (p < heapStart || p > heapEnd)
|
||||||
|
{
|
||||||
|
pthread_mutex_unlock(&lock);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
if (((MemoryInfo *)p)->magic != MEM_MAGIC)
|
if (((MemoryInfo *)p)->magic != MEM_MAGIC)
|
||||||
{
|
{
|
||||||
|
@ -364,7 +399,7 @@ MemoryInfoGetSize(MemoryInfo * a)
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
return a->size ? a->size - (2 * sizeof(MEM_BOUND_TYPE)) : 0;
|
return a->size ? a->unalignedSize : 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
const char *
|
const char *
|
||||||
|
@ -397,7 +432,7 @@ MemoryInfoGetPointer(MemoryInfo * a)
|
||||||
return NULL;
|
return NULL;
|
||||||
}
|
}
|
||||||
|
|
||||||
return ((MEM_BOUND_TYPE *) a->pointer) + 1;
|
return a->pointer;
|
||||||
}
|
}
|
||||||
|
|
||||||
void
|
void
|
||||||
|
|
Loading…
Reference in a new issue