241 typedef struct winShm winShm;           /* A connection to shared-memory */  typedef
272   winShm *pShm;           /* Instance of shared memory on this file */
3743   winShm *pFirst;            /* All winShm objects pointing to this */
3770 struct winShm {  struct
3772   winShm *pNext;             /* Next winShm with the same winShmNode */  argument
3922   struct winShm *p;                  /* The connection to be opened */
4035   winShm *p;            /* The connection to be closed */
4037   winShm **pp;          /* For looping over sibling connections */
4078   winShm *p = pDbFd->pShm;              /* The shared memory being locked */
4079   winShm *pX;                           /* For looping over all siblings */
4220   winShm *pShm = pDbFd->pShm;