From 0f3f8f68f87233bf59c3fa68c3dfe1f492a1a478 Mon Sep 17 00:00:00 2001 From: inmarket Date: Wed, 20 Aug 2014 17:42:53 +1000 Subject: Rename lots of files to help prevent compile time name conflicts. --- src/gqueue/gqueue.c | 469 ---------------------------------------------------- 1 file changed, 469 deletions(-) delete mode 100644 src/gqueue/gqueue.c (limited to 'src/gqueue/gqueue.c') diff --git a/src/gqueue/gqueue.c b/src/gqueue/gqueue.c deleted file mode 100644 index 45ca6fce..00000000 --- a/src/gqueue/gqueue.c +++ /dev/null @@ -1,469 +0,0 @@ -/* - * This file is subject to the terms of the GFX License. If a copy of - * the license was not distributed with this file, you can obtain one at: - * - * http://ugfx.org/license.html - */ - -/** - * @file src/gqueue/gqueue.c - * @brief GQUEUE source file. - */ - -#include "gfx.h" - -#if GFX_USE_GQUEUE - -#if GQUEUE_NEED_BUFFERS - static gfxQueueGSync bufferFreeList; -#endif - -void _gqueueInit(void) -{ - #if GQUEUE_NEED_BUFFERS - gfxQueueGSyncInit(&bufferFreeList); - #endif -} - -void _gqueueDeinit(void) -{ -} - -#if GQUEUE_NEED_ASYNC - void gfxQueueASyncInit(gfxQueueASync *pqueue) { - pqueue->head = pqueue->tail = 0; - } - - gfxQueueASyncItem *gfxQueueASyncGet(gfxQueueASync *pqueue) { - gfxQueueASyncItem *pi; - - // This is just a shortcut to speed execution - if (!pqueue->head) - return 0; - - gfxSystemLock(); - pi = gfxQueueASyncGetI(pqueue); - gfxSystemUnlock(); - - return pi; - } - gfxQueueASyncItem *gfxQueueASyncGetI(gfxQueueASync *pqueue) { - gfxQueueASyncItem *pi; - - if ((pi = pqueue->head)) { - pqueue->head = pi->next; - pi->next = 0; - } - - return pi; - } - - void gfxQueueASyncPut(gfxQueueASync *pqueue, gfxQueueASyncItem *pitem) { - gfxSystemLock(); - gfxQueueASyncPutI(pqueue, pitem); - gfxSystemUnlock(); - } - void gfxQueueASyncPutI(gfxQueueASync *pqueue, gfxQueueASyncItem *pitem) { - if (!pitem) return; // Safety - pitem->next = 0; - if (!pqueue->head) { - pqueue->head = pqueue->tail = pitem; - } else { - pqueue->tail->next = pitem; - pqueue->tail = pitem; - } - } - - void gfxQueueASyncPush(gfxQueueASync *pqueue, gfxQueueASyncItem *pitem) { - gfxSystemLock(); - gfxQueueASyncPushI(pqueue, pitem); - gfxSystemUnlock(); - } - void gfxQueueASyncPushI(gfxQueueASync *pqueue, gfxQueueASyncItem *pitem) { - if (!pitem) return; // Safety - pitem->next = pqueue->head; - pqueue->head = pitem; - if (!pitem->next) - pqueue->tail = pitem; - } - - void gfxQueueASyncInsert(gfxQueueASync *pqueue, gfxQueueASyncItem *pitem, gfxQueueASyncItem *pafter) { - gfxSystemLock(); - gfxQueueASyncInsertI(pqueue, pitem, pafter); - gfxSystemUnlock(); - } - void gfxQueueASyncInsertI(gfxQueueASync *pqueue, gfxQueueASyncItem *pitem, gfxQueueASyncItem *pafter) { - if (!pitem) return; // Safety - - if (pafter && gfxQueueASyncIsInI(pqueue, pafter)) { - pitem->next = pafter->next; - pafter->next = pitem; - if (pqueue->tail == pafter) - pqueue->tail = pitem; - } else { - pitem->next = 0; - if (!pqueue->head) { - pqueue->head = pqueue->tail = pitem; - } else { - pqueue->tail->next = pitem; - pqueue->tail = pitem; - } - } - } - - void gfxQueueASyncRemove(gfxQueueASync *pqueue, gfxQueueASyncItem *pitem) { - gfxSystemLock(); - gfxQueueASyncRemoveI(pqueue, pitem); - gfxSystemUnlock(); - } - void gfxQueueASyncRemoveI(gfxQueueASync *pqueue, gfxQueueASyncItem *pitem) { - gfxQueueASyncItem *pi; - - if (!pitem) return; // Safety - if (pqueue->head) { - if (pqueue->head == pitem) { - pqueue->head = pitem->next; - pitem->next = 0; - } else { - for(pi = pqueue->head; pi->next; pi = pi->next) { - if (pi->next == pitem) { - pi->next = pitem->next; - if (pqueue->tail == pitem) - pqueue->tail = pi; - pitem->next = 0; - break; - } - } - } - } - } - - bool_t gfxQueueASyncIsIn(gfxQueueASync *pqueue, const gfxQueueASyncItem *pitem) { - bool_t res; - - gfxSystemLock(); - res = gfxQueueASyncIsInI(pqueue, pitem); - gfxSystemUnlock(); - - return res; - } - bool_t gfxQueueASyncIsInI(gfxQueueASync *pqueue, const gfxQueueASyncItem *pitem) { - gfxQueueASyncItem *pi; - - for(pi = pqueue->head; pi; pi = pi->next) { - if (pi == pitem) - return TRUE; - } - return FALSE; - } -#endif - -#if GQUEUE_NEED_GSYNC - void gfxQueueGSyncInit(gfxQueueGSync *pqueue) { - pqueue->head = pqueue->tail = 0; - gfxSemInit(&pqueue->sem, 0, MAX_SEMAPHORE_COUNT); - } - void gfxQueueGSyncDeinit(gfxQueueGSync *pqueue) { - pqueue->head = pqueue->tail = 0; - gfxSemDestroy(&pqueue->sem); - } - - gfxQueueGSyncItem *gfxQueueGSyncGet(gfxQueueGSync *pqueue, delaytime_t ms) { - gfxQueueGSyncItem *pi; - - if (!gfxSemWait(&pqueue->sem, ms)) - return 0; - - gfxSystemLock(); - pi = pqueue->head; - pqueue->head = pi->next; - pi->next = 0; - gfxSystemUnlock(); - - return pi; - } - gfxQueueGSyncItem *gfxQueueGSyncGetI(gfxQueueGSync *pqueue) { - gfxQueueGSyncItem *pi; - - if (!gfxSemWaitI(&pqueue->sem)) - return 0; - - pi = pqueue->head; - pqueue->head = pi->next; - pi->next = 0; - return pi; - } - - void gfxQueueGSyncPut(gfxQueueGSync *pqueue, gfxQueueGSyncItem *pitem) { - gfxSystemLock(); - gfxQueueGSyncPutI(pqueue, pitem); - gfxSystemUnlock(); - } - void gfxQueueGSyncPutI(gfxQueueGSync *pqueue, gfxQueueGSyncItem *pitem) { - if (!pitem) return; // Safety - pitem->next = 0; - if (!pqueue->head) { - pqueue->head = pqueue->tail = pitem; - } else { - pqueue->tail->next = pitem; - pqueue->tail = pitem; - } - gfxSemSignalI(&pqueue->sem); - } - - void gfxQueueGSyncPush(gfxQueueGSync *pqueue, gfxQueueGSyncItem *pitem) { - gfxSystemLock(); - gfxQueueGSyncPushI(pqueue, pitem); - gfxSystemUnlock(); - } - void gfxQueueGSyncPushI(gfxQueueGSync *pqueue, gfxQueueGSyncItem *pitem) { - if (!pitem) return; // Safety - pitem->next = pqueue->head; - pqueue->head = pitem; - if (!pitem->next) - pqueue->tail = pitem; - gfxSemSignalI(&pqueue->sem); - } - - void gfxQueueGSyncInsert(gfxQueueGSync *pqueue, gfxQueueGSyncItem *pitem, gfxQueueASyncItem *pafter) { - gfxSystemLock(); - gfxQueueGSyncInsertI(pqueue, pitem, pafter); - gfxSystemUnlock(); - } - void gfxQueueGSyncInsertI(gfxQueueGSync *pqueue, gfxQueueGSyncItem *pitem, gfxQueueASyncItem *pafter) { - if (!pitem) return; // Safety - - if (pafter && gfxQueueGSyncIsInI(pqueue, pafter)) { - pitem->next = pafter->next; - pafter->next = pitem; - if (pqueue->tail == pafter) - pqueue->tail = pitem; - } else { - pitem->next = 0; - if (!pqueue->head) { - pqueue->head = pqueue->tail = pitem; - } else { - pqueue->tail->next = pitem; - pqueue->tail = pitem; - } - } - } - - void gfxQueueGSyncRemove(gfxQueueGSync *pqueue, gfxQueueGSyncItem *pitem) { - gfxSystemLock(); - gfxQueueGSyncRemoveI(pqueue, pitem); - gfxSystemUnlock(); - } - void gfxQueueGSyncRemoveI(gfxQueueGSync *pqueue, gfxQueueGSyncItem *pitem) { - gfxQueueGSyncItem *pi; - - if (!pitem) return; // Safety - if (pqueue->head) { - if (pqueue->head == pitem) { - pqueue->head = pitem->next; - pitem->next = 0; - } else { - for(pi = pqueue->head; pi->next; pi = pi->next) { - if (pi->next == pitem) { - pi->next = pitem->next; - if (pqueue->tail == pitem) - pqueue->tail = pi; - pitem->next = 0; - break; - } - } - } - } - } - - bool_t gfxQueueGSyncIsIn(gfxQueueGSync *pqueue, const gfxQueueGSyncItem *pitem) { - bool_t res; - - gfxSystemLock(); - res = gfxQueueGSyncIsInI(pqueue, pitem); - gfxSystemUnlock(); - - return res; - } - bool_t gfxQueueGSyncIsInI(gfxQueueGSync *pqueue, const gfxQueueGSyncItem *pitem) { - gfxQueueGSyncItem *pi; - - for(pi = pqueue->head; pi; pi = pi->next) { - if (pi == pitem) - return TRUE; - } - return FALSE; - } -#endif - -#if GQUEUE_NEED_FSYNC - void gfxQueueFSyncInit(gfxQueueFSync *pqueue) { - pqueue->head = pqueue->tail = 0; - gfxSemInit(&pqueue->sem, 0, MAX_SEMAPHORE_COUNT); - } - void gfxQueueFSyncDeinit(gfxQueueGSync *pqueue) { - while(gfxQueueFSyncGet(pqueue, TIME_IMMEDIATE)); - pqueue->head = pqueue->tail = 0; - gfxSemDestroy(&pqueue->sem); - } - - gfxQueueFSyncItem *gfxQueueFSyncGet(gfxQueueFSync *pqueue, delaytime_t ms) { - gfxQueueFSyncItem *pi; - - if (!gfxSemWait(&pqueue->sem, ms)) - return 0; - - gfxSystemLock(); - pi = pqueue->head; - pqueue->head = pi->next; - pi->next = 0; - gfxSystemUnlock(); - - gfxSemSignal(&pi->sem); - gfxSemDestroy(&pi->sem); - - return pi; - } - - bool_t gfxQueueFSyncPut(gfxQueueFSync *pqueue, gfxQueueFSyncItem *pitem, delaytime_t ms) { - if (!pitem) return; // Safety - gfxSemInit(&pitem->sem, 0, 1); - pitem->next = 0; - - gfxSystemLock(); - if (!pqueue->head) { - pqueue->head = pqueue->tail = pitem; - } else { - pqueue->tail->next = pitem; - pqueue->tail = pitem; - } - gfxSystemUnlock(); - - gfxSemSignal(&pqueue->sem); - - return gfxSemWait(&pitem->sem, ms); - } - - bool_t gfxQueueFSyncPush(gfxQueueFSync *pqueue, gfxQueueFSyncItem *pitem, delaytime_t ms) { - if (!pitem) return; // Safety - gfxSemInit(&pitem->sem, 0, 1); - - gfxSystemLock(); - pitem->next = pqueue->head; - pqueue->head = pitem; - if (!pitem->next) - pqueue->tail = pitem; - gfxSystemUnlock(); - - gfxSemSignal(&pqueue->sem); - - return gfxSemWait(&pitem->sem, ms); - } - - bool_t gfxQueueFSyncInsert(gfxQueueFSync *pqueue, gfxQueueFSyncItem *pitem, gfxQueueASyncItem *pafter, delaytime_t ms) { - if (!pitem) return; // Safety - gfxSemInit(&pitem->sem, 0, 1); - - gfxSystemLock(); - if (pafter && gfxQueueGSyncIsInI(pqueue, pafter)) { - pitem->next = pafter->next; - pafter->next = pitem; - if (pqueue->tail == pafter) - pqueue->tail = pitem; - } else { - pitem->next = 0; - if (!pqueue->head) { - pqueue->head = pqueue->tail = pitem; - } else { - pqueue->tail->next = pitem; - pqueue->tail = pitem; - } - } - gfxSystemUnlock(); - - gfxSemSignal(&pqueue->sem); - - return gfxSemWait(&pitem->sem, ms); - - } - - void gfxQueueFSyncRemove(gfxQueueFSync *pqueue, gfxQueueFSyncItem *pitem) { - gfxQueueFSyncItem *pi; - - if (!pitem) return; // Safety - gfxSystemLock(); - if (pqueue->head) { - if (pqueue->head == pitem) { - pqueue->head = pitem->next; - found: - pitem->next = 0; - gfxSystemUnlock(); - gfxSemSignal(&pitem->sem); - gfxSemDestroy(&pitem->sem); - return; - } - for(pi = pqueue->head; pi->next; pi = pi->next) { - if (pi->next == pitem) { - pi->next = pitem->next; - if (pqueue->tail == pitem) - pqueue->tail = pi; - goto found; - } - } - } - gfxSystemUnlock(); - } - - bool_t gfxQueueFSyncIsIn(gfxQueueFSync *pqueue, const gfxQueueFSyncItem *pitem) { - bool_t res; - - gfxSystemLock(); - res = gfxQueueFSyncIsInI(pqueue, pitem); - gfxSystemUnlock(); - - return res; - } - bool_t gfxQueueFSyncIsInI(gfxQueueFSync *pqueue, const gfxQueueFSyncItem *pitem) { - gfxQueueASyncItem *pi; - - for(pi = pqueue->head; pi; pi = pi->next) { - if (pi == pitem) - return TRUE; - } - return FALSE; - } -#endif - -#if GQUEUE_NEED_BUFFERS - bool_t gfxBufferAlloc(unsigned num, size_t size) { - GDataBuffer *pd; - - if (num < 1) - return FALSE; - - // Round up to a multiple of 4 to prevent problems with structure alignment - size = (size + 3) & ~0x03; - - // Allocate the memory - if (!(pd = gfxAlloc((size+sizeof(GDataBuffer)) * num))) - return FALSE; - - // Add each of them to our free list - for(;num--; pd = (GDataBuffer *)((char *)(pd+1)+size)) { - pd->size = size; - gfxBufferRelease(pd); - } - - return TRUE; - } - - void gfxBufferRelease(GDataBuffer *pd) { gfxQueueGSyncPut(&bufferFreeList, (gfxQueueGSyncItem *)pd); } - void gfxBufferReleaseI(GDataBuffer *pd) { gfxQueueGSyncPutI(&bufferFreeList, (gfxQueueGSyncItem *)pd); } - GDataBuffer *gfxBufferGet(delaytime_t ms) { return (GDataBuffer *)gfxQueueGSyncGet(&bufferFreeList, ms); } - GDataBuffer *gfxBufferGetI(void) { return (GDataBuffer *)gfxQueueGSyncGetI(&bufferFreeList); } - bool_t gfxBufferIsAvailable(void) { return bufferFreeList.head != 0; } - -#endif - - -#endif /* GFX_USE_GQUEUE */ -- cgit v1.2.3