shm_attach— Creates or open a shared memory segment说明 shm_attach(int $key, ?int $size = null, int $permissions = 0666): SysvSharedMemory|false shm_attach() returns an id that can be used to access the System V shared memory with the given key, the first call creates the shared ...
publicfunction__construct(){if(!function_exists('shm_attach')) {thrownew\RuntimeException('You need to enabled Shared Memory System V(see more "Semaphore")'); }$this->shared_memory_segment =shm_attach(time() + rand(1,1000)); } 开发者ID:vatson,项目名称:isolated-callback,代码行数:7,...
shm_attach — Creates or open a shared memory segment Description 代码语言:javascript 复制 resourceshm_attach(int $key[,int $memsize[,int $perm=0666]]) shm_attach()returns an id that can be used to access the System V shared memory with the givenkey, the first call creates the shared ...
当你遇到“undefined reference to xcb_shm_attach'”这样的编译错误时,通常意味着你的编译器在链接阶段未能找到xcb_shm_attach`函数的定义。这个函数是XCB(X Protocol C Binding)库的一部分,用于处理X Window系统的共享内存扩展。下面是一些解决这个问题的步骤: 确定xcb_shm_attach函数所属的库: xcb_shm_attach...
int shm_attach ( int key [, int memsize [, int perm]] ) shm_attach() returns an id that can be used to access the System V shared memory with the given key, the first call creates the shared memory segment with memsize (default: sysvshm.init_mem in the php.ini, otherwise 10000...
学习php 多进程的时候,运行脚本报错 Call to undefined function shm_attach() ,搜了一下,看到stack overflow 里面提示需要配置这些扩展 extension=sysvmsg.so extension=sysvsem.so extension=sysvshm.so, 然后去php源码中进行安装即可 php 源码路径中的ext文件夹下面,使用phpize生成PECL扩展的configure文件. ...
shmout = shm;XShmAttach(t->out.dpy, &shmout); XSync(t->out.dpy, True); } 开发者ID:01org,项目名称:iotg-lin-gfx-ddx,代码行数:34,代码来源:lowlevel-blt-bench.c 示例2: R_init_shm_image voidR_init_shm_image(struct R_imgage *image,intpmap){ ...
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used in the request*/ } XShmCompletionEvent; a structure of type XShmSegmentInfo : typedef struct { ShmSeg shmseg; /* resource id */ int shmid; /* kernel id */ char *shmaddr; /* address in client */ Bool readOnly; /* how the server should attach it */ } XShmSegmentInfo;...
X Error of failed request: BadRequest (invalid request code or no such operation) Major opcode of failed request: 130 (MIT-SHM) Minor opcode of failed request: 1 (X_ShmAttach) Serial number of failed request: 214 Current serial number in output stream: 215 ...