Remove the many aliases for 'struct mem_block' in mm.h

src/mesa/drivers/dri/common/texmem.c

@@ -1138,7 +1138,7 @@ driValidateTextureHeaps( driTexHeap * const * texture_heaps,
       unsigned textures_in_heap = 0;
       unsigned blocks_in_mempool = 0;
       const driTexHeap * heap = texture_heaps[i];
-      const memHeap_t * p = heap->memory_heap;
+      const struct mem_block *p = heap->memory_heap;
 
       /* Check each texture object has a MemBlock, and is linked into
        * the correct heap.  

src/mesa/drivers/dri/common/texmem.h

@@ -66,7 +66,7 @@ struct dri_texture_object {
 					 * texture memory in use by another context.
 					 * A placeholder should have a heap and a memBlock.
 					 */
-	PMemBlock   memBlock;		/**< Memory block containing texture */
+	struct mem_block *memBlock;	/**< Memory block containing texture */
 
         unsigned    reserved;	        /**< Cannot be swapped out by user contexts.  */
 
@@ -176,7 +176,7 @@ struct dri_tex_heap {
 	/** Memory heap used to manage texture memory represented by
 	 * this texture heap.
 	 */
-	memHeap_t    * memory_heap;
+	struct mem_block * memory_heap;
 
 	/** List of objects that we currently believe to be in texture
 	 * memory.

src/mesa/drivers/dri/gamma/gamma_context.h

@@ -144,7 +144,7 @@ struct gamma_texture_object_t {
    int totalSize;
    int bound;
 
-   PMemBlock MemBlock;   
+   struct mem_block *MemBlock;   
    char * BufAddr;
    
    GLuint min_level;
@@ -291,7 +291,7 @@ struct gamma_context {
    	struct gamma_texture_object_t SwappedOut; 
 	GLenum TexEnvImageFmt[2];
 
-	memHeap_t *texHeap;
+	struct mem_block *texHeap;
 
    	unsigned int lastSwap;
    	int texAge;

src/mesa/drivers/dri/mach64/mach64_context.h

@@ -164,7 +164,7 @@ struct mach64_texture_object {
    struct mach64_texture_object *prev;
    struct gl_texture_object *tObj;
 
-   PMemBlock memBlock;
+   struct mem_block *memBlock;
    GLuint offset;
    GLuint size;
 
@@ -236,7 +236,7 @@ struct mach64_context {
 #else
    mach64TexObj TexObjList[MACH64_NR_TEX_HEAPS];
    mach64TexObj SwappedOut;
-   memHeap_t *texHeap[MACH64_NR_TEX_HEAPS];
+   struct mem_block *texHeap[MACH64_NR_TEX_HEAPS];
    GLuint lastTexAge[MACH64_NR_TEX_HEAPS];
    GLint firstTexHeap, lastTexHeap;
 #endif

src/mesa/drivers/dri/s3v/s3v_context.h

@@ -114,7 +114,7 @@ struct s3v_texture_object_t {
 	int totalSize;
 	int bound;
 
-	PMemBlock MemBlock;   
+	struct mem_block *MemBlock;   
 	GLuint BufAddr;
    
 	GLuint min_level;
@@ -269,7 +269,7 @@ struct s3v_context {
 	struct s3v_texture_object_t SwappedOut; 
 	GLenum TexEnvImageFmt[2];
 
-	memHeap_t *texHeap;
+	struct mem_block *texHeap;
 
    	int lastSwap;
    	int texAge;

src/mesa/drivers/dri/trident/trident_context.h

@@ -197,7 +197,7 @@ struct trident_context {
    	struct gamma_texture_object_t SwappedOut; 
 	GLenum TexEnvImageFmt[2];
 
-	memHeap_t *texHeap;
+	struct mem_block *texHeap;
 
    	int lastSwap;
    	int texAge;

src/mesa/main/execmem.c

@@ -52,7 +52,7 @@
 
 _glthread_DECLARE_STATIC_MUTEX(exec_mutex);
 
-static memHeap_t *exec_heap = NULL;
+static struct mem_block *exec_heap = NULL;
 static unsigned char *exec_mem = NULL;
 
 
@@ -72,7 +72,7 @@ init_heap(void)
 void *
 _mesa_exec_malloc(GLuint size)
 {
-   PMemBlock block = NULL;
+   struct mem_block *block = NULL;
    void *addr = NULL;
 
    _glthread_LOCK_MUTEX(exec_mutex);
@@ -99,7 +99,7 @@ _mesa_exec_free(void *addr)
    _glthread_LOCK_MUTEX(exec_mutex);
 
    if (exec_heap) {
-      PMemBlock block = mmFindBlock(exec_heap, (unsigned char *)addr - exec_mem);
+      struct mem_block *block = mmFindBlock(exec_heap, (unsigned char *)addr - exec_mem);
    
       if (block)
 	 mmFreeMem(block);

src/mesa/main/mm.c

@@ -26,15 +26,15 @@
 
 
 void
-mmDumpMemInfo(const memHeap_t *heap)
+mmDumpMemInfo(const struct mem_block *heap)
 {
-   const TMemBlock *p;
+   const struct mem_block *p;
 
    fprintf(stderr, "Memory heap %p:\n", (void *)heap);
    if (heap == 0) {
       fprintf(stderr, "  heap == 0\n");
    } else {
-      p = (TMemBlock *)heap;
+      p = (struct mem_block *)heap;
       while (p) {
 	 fprintf(stderr, "  Offset:%08x, Size:%08x, %c%c\n",p->ofs,p->size,
 		 p->free ? '.':'U',
@@ -45,20 +45,20 @@ mmDumpMemInfo(const memHeap_t *heap)
    fprintf(stderr, "End of memory blocks\n");
 }
 
-memHeap_t *
+struct mem_block *
 mmInit(int ofs, int size)
 {
-   PMemBlock blocks;
+   struct mem_block *blocks;
   
    if (size <= 0) {
       return NULL;
    }
-   blocks = (TMemBlock *) _mesa_calloc(sizeof(TMemBlock));
+   blocks = (struct mem_block *) _mesa_calloc(sizeof(struct mem_block));
    if (blocks) {
       blocks->ofs = ofs;
       blocks->size = size;
       blocks->free = 1;
-      return (memHeap_t *)blocks;
+      return (struct mem_block *)blocks;
    }
    else {
       return NULL;
@@ -66,16 +66,16 @@ mmInit(int ofs, int size)
 }
 
 
-static TMemBlock *
-SliceBlock(TMemBlock *p, 
+static struct mem_block *
+SliceBlock(struct mem_block *p, 
            int startofs, int size, 
            int reserved, int alignment)
 {
-   TMemBlock *newblock;
+   struct mem_block *newblock;
 
    /* break left */
    if (startofs > p->ofs) {
-      newblock = (TMemBlock*) _mesa_calloc(sizeof(TMemBlock));
+      newblock = (struct mem_block*) _mesa_calloc(sizeof(struct mem_block));
       if (!newblock)
 	 return NULL;
       newblock->ofs = startofs;
@@ -89,7 +89,7 @@ SliceBlock(TMemBlock *p,
 
    /* break right */
    if (size < p->size) {
-      newblock = (TMemBlock*) _mesa_calloc(sizeof(TMemBlock));
+      newblock = (struct mem_block*) _mesa_calloc(sizeof(struct mem_block));
       if (!newblock)
 	 return NULL;
       newblock->ofs = startofs + size;
@@ -108,17 +108,17 @@ SliceBlock(TMemBlock *p,
 }
 
 
-PMemBlock
-mmAllocMem(memHeap_t *heap, int size, int align2, int startSearch)
+struct mem_block *
+mmAllocMem(struct mem_block *heap, int size, int align2, int startSearch)
 {
-   int mask,startofs,endofs;
-   TMemBlock *p;
+   struct mem_block *p = heap;
+   int mask = (1 << align2)-1;
+   int startofs = 0;
+   int endofs;
 
    if (!heap || align2 < 0 || size <= 0)
       return NULL;
-   mask = (1 << align2)-1;
-   startofs = 0;
-   p = (TMemBlock *)heap;
+
    while (p) {
       if ((p)->free) {
 	 startofs = (p->ofs + mask) & ~mask;
@@ -139,10 +139,10 @@ mmAllocMem(memHeap_t *heap, int size, int align2, int startSearch)
 }
 
 
-PMemBlock
-mmFindBlock(memHeap_t *heap, int start)
+struct mem_block *
+mmFindBlock(struct mem_block *heap, int start)
 {
-   TMemBlock *p = (TMemBlock *)heap;
+   struct mem_block *p = (struct mem_block *)heap;
 
    while (p) {
       if (p->ofs == start && p->free) 
@@ -155,12 +155,12 @@ mmFindBlock(memHeap_t *heap, int start)
 }
 
 
-static INLINE int
-Join2Blocks(TMemBlock *p)
+static int
+Join2Blocks(struct mem_block *p)
 {
    /* XXX there should be some assertions here */
    if (p->free && p->next && p->next->free) {
-      TMemBlock *q = p->next;
+      struct mem_block *q = p->next;
       p->size += q->size;
       p->next = q->next;
       _mesa_free(q);
@@ -170,9 +170,9 @@ Join2Blocks(TMemBlock *p)
 }
 
 int
-mmFreeMem(PMemBlock b)
+mmFreeMem(struct mem_block *b)
 {
-   TMemBlock *p,*prev;
+   struct mem_block *p,*prev;
 
    if (!b)
       return 0;
@@ -204,16 +204,16 @@ mmFreeMem(PMemBlock b)
 
 
 void
-mmDestroy(memHeap_t *heap)
+mmDestroy(struct mem_block *heap)
 {
-   TMemBlock *p;
+   struct mem_block *p;
 
    if (!heap)
       return;
 
-   p = (TMemBlock *) heap;
+   p = (struct mem_block *) heap;
    while (p) {
-      TMemBlock *next = p->next;
+      struct mem_block *next = p->next;
       _mesa_free(p);
       p = next;
    }

src/mesa/main/mm.h

@@ -35,45 +35,22 @@
 #include "imports.h"
 
 
-struct mem_block_t {
-  struct mem_block_t *next;
-  struct mem_block_t *heap;
+struct mem_block {
+  struct mem_block *next;
+  struct mem_block *heap;
   int ofs,size;
   int align;
   unsigned int free:1;
   unsigned int reserved:1;
 };
 
-typedef struct mem_block_t TMemBlock;
-
-typedef struct mem_block_t *PMemBlock;
-
-/* a heap is just the first block in a chain */
-typedef struct mem_block_t memHeap_t;
-
-
-/* XXX are these needed? */
-#if 0
-static INLINE int
-mmBlockSize(PMemBlock b)
-{
-   return b->size;
-}
-
-static INLINE int
-mmOffset(PMemBlock b)
-{
-   return b->ofs;
-}
-#endif
-
 
 
 /** 
  * input: total size in bytes
  * return: a heap pointer if OK, NULL if error
  */
-extern memHeap_t *mmInit(int ofs, int size);
+extern struct mem_block *mmInit(int ofs, int size);
 
 /**
  * Allocate 'size' bytes with 2^align2 bytes alignment,
@@ -85,7 +62,7 @@ extern memHeap_t *mmInit(int ofs, int size);
  *		startSearch = linear offset from start of heap to begin search
  * return: pointer to the allocated block, 0 if error
  */
-extern PMemBlock mmAllocMem(memHeap_t *heap, int size, int align2, 
+extern struct mem_block *mmAllocMem(struct mem_block *heap, int size, int align2, 
                             int startSearch);
 
 /**
@@ -93,23 +70,23 @@ extern PMemBlock mmAllocMem(memHeap_t *heap, int size, int align2,
  * input: pointer to a block
  * return: 0 if OK, -1 if error
  */
-extern int mmFreeMem(PMemBlock b);
+extern int mmFreeMem(struct mem_block *b);
 
 /**
  * Free block starts at offset
  * input: pointer to a heap, start offset
  * return: pointer to a block
  */
-extern PMemBlock mmFindBlock(memHeap_t *heap, int start);
+extern struct mem_block *mmFindBlock(struct mem_block *heap, int start);
 
 /**
  * destroy MM
  */
-extern void mmDestroy(memHeap_t *mmInit);
+extern void mmDestroy(struct mem_block *mmInit);
 
 /**
  * For debuging purpose.
  */
-extern void mmDumpMemInfo(const memHeap_t *mmInit);
+extern void mmDumpMemInfo(const struct mem_block *mmInit);
 
 #endif