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-rw-r--r--src/common/ers.h106
1 files changed, 53 insertions, 53 deletions
diff --git a/src/common/ers.h b/src/common/ers.h
index c8fe2b4af..dc66af5ef 100644
--- a/src/common/ers.h
+++ b/src/common/ers.h
@@ -55,7 +55,7 @@
/**
* Define this to disable the Entry Reusage System.
* All code except the typedef of ERInterface will be disabled.
- * To allow a smooth transition,
+ * To allow a smooth transition,
*/
//#define DISABLE_ERS
@@ -63,16 +63,16 @@
* Entries are aligned to ERS_ALIGNED bytes in the blocks of entries.
* By default it aligns to one byte, using the "natural order" of the entries.
* This should NEVER be set to zero or less.
- * If greater than one, some memory can be wasted. This should never be needed
+ * If greater than one, some memory can be wasted. This should never be needed
* but is here just in case some aligment issues arise.
*/
#ifndef ERS_ALIGNED
-# define ERS_ALIGNED 1
+# define ERS_ALIGNED 1
#endif /* not ERS_ALIGN_ENTRY */
enum ERSOptions {
- ERS_OPT_NONE = 0,
- ERS_OPT_CLEAR = 1,/* silently clears any entries left in the manager upon destruction */
+ ERS_OPT_NONE = 0,
+ ERS_OPT_CLEAR = 1,/* silently clears any entries left in the manager upon destruction */
};
/**
@@ -84,65 +84,65 @@ enum ERSOptions {
*/
typedef struct eri {
- /**
- * Allocate an entry from this entry manager.
- * If there are reusable entries available, it reuses one instead.
- * @param self Interface of the entry manager
- * @return An entry
- */
- void *(*alloc)(struct eri *self);
-
- /**
- * Free an entry allocated from this manager.
- * WARNING: Does not check if the entry was allocated by this manager.
- * Freeing such an entry can lead to unexpected behaviour.
- * @param self Interface of the entry manager
- * @param entry Entry to be freed
- */
- void (*free)(struct eri *self, void *entry);
-
- /**
- * Return the size of the entries allocated from this manager.
- * @param self Interface of the entry manager
- * @return Size of the entries of this manager in bytes
- */
- size_t (*entry_size)(struct eri *self);
-
- /**
- * Destroy this instance of the manager.
- * The manager is actually only destroyed when all the instances are destroyed.
- * When destroying the manager a warning is shown if the manager has
- * missing/extra entries.
- * @param self Interface of the entry manager
- */
- void (*destroy)(struct eri *self);
+ /**
+ * Allocate an entry from this entry manager.
+ * If there are reusable entries available, it reuses one instead.
+ * @param self Interface of the entry manager
+ * @return An entry
+ */
+ void *(*alloc)(struct eri *self);
+
+ /**
+ * Free an entry allocated from this manager.
+ * WARNING: Does not check if the entry was allocated by this manager.
+ * Freeing such an entry can lead to unexpected behaviour.
+ * @param self Interface of the entry manager
+ * @param entry Entry to be freed
+ */
+ void (*free)(struct eri *self, void *entry);
+
+ /**
+ * Return the size of the entries allocated from this manager.
+ * @param self Interface of the entry manager
+ * @return Size of the entries of this manager in bytes
+ */
+ size_t (*entry_size)(struct eri *self);
+
+ /**
+ * Destroy this instance of the manager.
+ * The manager is actually only destroyed when all the instances are destroyed.
+ * When destroying the manager a warning is shown if the manager has
+ * missing/extra entries.
+ * @param self Interface of the entry manager
+ */
+ void (*destroy)(struct eri *self);
} *ERS;
#ifdef DISABLE_ERS
// Use memory manager to allocate/free and disable other interface functions
-# define ers_alloc(obj,type) (type *)aMalloc(sizeof(type))
-# define ers_free(obj,entry) aFree(entry)
-# define ers_entry_size(obj) (size_t)0
-# define ers_destroy(obj)
+# define ers_alloc(obj,type) (type *)aMalloc(sizeof(type))
+# define ers_free(obj,entry) aFree(entry)
+# define ers_entry_size(obj) (size_t)0
+# define ers_destroy(obj)
// Disable the public functions
-# define ers_new(size,name,options) NULL
-# define ers_report()
-# define ers_force_destroy_all()
+# define ers_new(size,name,options) NULL
+# define ers_report()
+# define ers_force_destroy_all()
#else /* not DISABLE_ERS */
-// These defines should be used to allow the code to keep working whenever
+// These defines should be used to allow the code to keep working whenever
// the system is disabled
-# define ers_alloc(obj,type) (type *)(obj)->alloc(obj)
-# define ers_free(obj,entry) (obj)->free((obj),(entry))
-# define ers_entry_size(obj) (obj)->entry_size(obj)
-# define ers_destroy(obj) (obj)->destroy(obj)
+# define ers_alloc(obj,type) (type *)(obj)->alloc(obj)
+# define ers_free(obj,entry) (obj)->free((obj),(entry))
+# define ers_entry_size(obj) (obj)->entry_size(obj)
+# define ers_destroy(obj) (obj)->destroy(obj)
/**
* Get a new instance of the manager that handles the specified entry size.
* Size has to greater than 0.
- * If the specified size is smaller than a pointer, the size of a pointer is
+ * If the specified size is smaller than a pointer, the size of a pointer is
* used instead.
- * It's also aligned to ERS_ALIGNED bytes, so the smallest multiple of
+ * It's also aligned to ERS_ALIGNED bytes, so the smallest multiple of
* ERS_ALIGNED that is greater or equal to size is what's actually used.
* @param The requested size of the entry in bytes
* @return Interface of the object
@@ -152,7 +152,7 @@ ERS ers_new(uint32 size, char *name, enum ERSOptions options);
/**
* Print a report about the current state of the Entry Reusage System.
* Shows information about the global system and each entry manager.
- * The number of entries are checked and a warning is shown if extra reusable
+ * The number of entries are checked and a warning is shown if extra reusable
* entries are found.
* The extra entries are included in the count of reusable entries.
*/
@@ -163,7 +163,7 @@ void ers_report(void);
* The system is left as if no instances or entries had ever been allocated.
* All previous entries and instances of the managers become invalid.
* The use of this is NOT recommended.
- * It should only be used in extreme situations to make shure all the memory
+ * It should only be used in extreme situations to make shure all the memory
* allocated by this system is released.
*/
void ers_force_destroy_all(void);