// File: /workspace/github_c_makefile_star2_O3/genometools[P]genometools/src/external/sqlite-3.33.0/sqlite3.c
// Function: sqlite3_db_status
SQLITE_API int sqlite3_db_status(
  sqlite3 *db,          /* The database connection whose status is desired */
  int op,               /* Status verb */
  int *pCurrent,        /* Write current value here */
  int *pHighwater,      /* Write high-water mark here */
  int resetFlag         /* Reset high-water mark if true */
){
  int rc = SQLITE_OK;   /* Return code */
#ifdef SQLITE_ENABLE_API_ARMOR
  if( !sqlite3SafetyCheckOk(db) || pCurrent==0|| pHighwater==0 ){
    return SQLITE_MISUSE_BKPT;
  }
#endif
  sqlite3_mutex_enter(db->mutex);
  switch( op ){
    case SQLITE_DBSTATUS_LOOKASIDE_USED: {
      *pCurrent = sqlite3LookasideUsed(db, pHighwater);
      if( resetFlag ){
        LookasideSlot *p = db->lookaside.pFree;
        if( p ){
          while( p->pNext ) p = p->pNext;
          p->pNext = db->lookaside.pInit;
          db->lookaside.pInit = db->lookaside.pFree;
          db->lookaside.pFree = 0;
        }
#ifndef SQLITE_OMIT_TWOSIZE_LOOKASIDE
        p = db->lookaside.pSmallFree;
        if( p ){
          while( p->pNext ) p = p->pNext;
          p->pNext = db->lookaside.pSmallInit;
          db->lookaside.pSmallInit = db->lookaside.pSmallFree;
          db->lookaside.pSmallFree = 0;
        }
#endif
      }
      break;
    }

    case SQLITE_DBSTATUS_LOOKASIDE_HIT:
    case SQLITE_DBSTATUS_LOOKASIDE_MISS_SIZE:
    case SQLITE_DBSTATUS_LOOKASIDE_MISS_FULL: {
      testcase( op==SQLITE_DBSTATUS_LOOKASIDE_HIT );
      testcase( op==SQLITE_DBSTATUS_LOOKASIDE_MISS_SIZE );
      testcase( op==SQLITE_DBSTATUS_LOOKASIDE_MISS_FULL );
      assert( (op-SQLITE_DBSTATUS_LOOKASIDE_HIT)>=0 );
      assert( (op-SQLITE_DBSTATUS_LOOKASIDE_HIT)<3 );
      *pCurrent = 0;
      *pHighwater = db->lookaside.anStat[op - SQLITE_DBSTATUS_LOOKASIDE_HIT];
      if( resetFlag ){
        db->lookaside.anStat[op - SQLITE_DBSTATUS_LOOKASIDE_HIT] = 0;
      }
      break;
    }

    /*
    ** Return an approximation for the amount of memory currently used
    ** by all pagers associated with the given database connection.  The
    ** highwater mark is meaningless and is returned as zero.
    */
    case SQLITE_DBSTATUS_CACHE_USED_SHARED:
    case SQLITE_DBSTATUS_CACHE_USED: {
      int totalUsed = 0;
      int i;
      sqlite3BtreeEnterAll(db);
      for(i=0; i<db->nDb; i++){
        Btree *pBt = db->aDb[i].pBt;
        if( pBt ){
          Pager *pPager = sqlite3BtreePager(pBt);
          int nByte = sqlite3PagerMemUsed(pPager);
          if( op==SQLITE_DBSTATUS_CACHE_USED_SHARED ){
            nByte = nByte / sqlite3BtreeConnectionCount(pBt);
          }
          totalUsed += nByte;
        }
      }
      sqlite3BtreeLeaveAll(db);
      *pCurrent = totalUsed;
      *pHighwater = 0;
      break;
    }

    /*
    ** *pCurrent gets an accurate estimate of the amount of memory used
    ** to store the schema for all databases (main, temp, and any ATTACHed
    ** databases.  *pHighwater is set to zero.
    */
    case SQLITE_DBSTATUS_SCHEMA_USED: {
      int i;                      /* Used to iterate through schemas */
      int nByte = 0;              /* Used to accumulate return value */

      sqlite3BtreeEnterAll(db);
      db->pnBytesFreed = &nByte;
      for(i=0; i<db->nDb; i++){
        Schema *pSchema = db->aDb[i].pSchema;
        if( ALWAYS(pSchema!=0) ){
          HashElem *p;

          nByte += sqlite3GlobalConfig.m.xRoundup(sizeof(HashElem)) * (
              pSchema->tblHash.count
            + pSchema->trigHash.count
            + pSchema->idxHash.count
            + pSchema->fkeyHash.count
          );
          nByte += sqlite3_msize(pSchema->tblHash.ht);
          nByte += sqlite3_msize(pSchema->trigHash.ht);
          nByte += sqlite3_msize(pSchema->idxHash.ht);
          nByte += sqlite3_msize(pSchema->fkeyHash.ht);

          for(p=sqliteHashFirst(&pSchema->trigHash); p; p=sqliteHashNext(p)){
            sqlite3DeleteTrigger(db, (Trigger*)sqliteHashData(p));
          }
          for(p=sqliteHashFirst(&pSchema->tblHash); p; p=sqliteHashNext(p)){
            sqlite3DeleteTable(db, (Table *)sqliteHashData(p));
          }
        }
      }
      db->pnBytesFreed = 0;
      sqlite3BtreeLeaveAll(db);

      *pHighwater = 0;
      *pCurrent = nByte;
      break;
    }

    /*
    ** *pCurrent gets an accurate estimate of the amount of memory used
    ** to store all prepared statements.
    ** *pHighwater is set to zero.
    */
    case SQLITE_DBSTATUS_STMT_USED: {
      struct Vdbe *pVdbe;         /* Used to iterate through VMs */
      int nByte = 0;              /* Used to accumulate return value */

      db->pnBytesFreed = &nByte;
      for(pVdbe=db->pVdbe; pVdbe; pVdbe=pVdbe->pNext){
        sqlite3VdbeClearObject(db, pVdbe);
        sqlite3DbFree(db, pVdbe);
      }
      db->pnBytesFreed = 0;

      *pHighwater = 0;  /* IMP: R-64479-57858 */
      *pCurrent = nByte;

      break;
    }

    /*
    ** Set *pCurrent to the total cache hits or misses encountered by all
    ** pagers the database handle is connected to. *pHighwater is always set
    ** to zero.
    */
    case SQLITE_DBSTATUS_CACHE_SPILL:
      op = SQLITE_DBSTATUS_CACHE_WRITE+1;
      /* no break */ deliberate_fall_through
    case SQLITE_DBSTATUS_CACHE_HIT:
    case SQLITE_DBSTATUS_CACHE_MISS:
    case SQLITE_DBSTATUS_CACHE_WRITE:{
      int i;
      int nRet = 0;
      assert( SQLITE_DBSTATUS_CACHE_MISS==SQLITE_DBSTATUS_CACHE_HIT+1 );
      assert( SQLITE_DBSTATUS_CACHE_WRITE==SQLITE_DBSTATUS_CACHE_HIT+2 );

      for(i=0; i<db->nDb; i++){
        if( db->aDb[i].pBt ){
          Pager *pPager = sqlite3BtreePager(db->aDb[i].pBt);
          sqlite3PagerCacheStat(pPager, op, resetFlag, &nRet);
        }
      }
      *pHighwater = 0; /* IMP: R-42420-56072 */
                       /* IMP: R-54100-20147 */
                       /* IMP: R-29431-39229 */
      *pCurrent = nRet;
      break;
    }

    /* Set *pCurrent to non-zero if there are unresolved deferred foreign
    ** key constraints.  Set *pCurrent to zero if all foreign key constraints
    ** have been satisfied.  The *pHighwater is always set to zero.
    */
    case SQLITE_DBSTATUS_DEFERRED_FKS: {
      *pHighwater = 0;  /* IMP: R-11967-56545 */
      *pCurrent = db->nDeferredImmCons>0 || db->nDeferredCons>0;
      break;
    }

    default: {
      rc = SQLITE_ERROR;
    }
  }
  sqlite3_mutex_leave(db->mutex);
  return rc;
}

// Assembly:
cmpl $0xc, %esi
ja 0x2722fc
pushq %rbp
pushq %r15
pushq %r14
pushq %r13
pushq %r12
pushq %rbx
subq $0x38, %rsp
movl %r8d, %r13d
movq %rcx, %r14
movq %rdx, %r15
movq %rdi, %rbx
movl %esi, %eax
leaq 0x15e109(%rip), %rcx    # 0x3cfff0
movslq (%rcx,%rax,4), %rax
addq %rcx, %rax
jmpq *%rax
movl $0x0, (%r15)
addl $-0x4, %esi
movl 0x180(%rbx,%rsi,4), %eax
movl %eax, (%r14)
xorl %eax, %eax
testl %r13d, %r13d
je 0x27233b
movl $0x0, 0x180(%rbx,%rsi,4)
jmp 0x27233b
movq %r14, 0x30(%rsp)
movq %r15, 0x18(%rsp)
movslq 0x28(%rbx), %rax
movl $0x0, %edx
testq %rax, %rax
jle 0x272304
movq 0x20(%rbx), %rcx
movq %rax, %rdx
shlq $0x5, %rdx
xorl %r9d, %r9d
movq 0x8(%rcx,%r9), %rdi
testq %rdi, %rdi
je 0x271f5e
movq (%rdi), %r8
movq 0x8(%rdi), %rdi
movq %r8, 0x8(%rdi)
addq $0x20, %r9
cmpq %r9, %rdx
jne 0x271f49
testl %eax, %eax
jle 0x272302
xorl %ebp, %ebp
movl $0x8, %r15d
xorl %edx, %edx
movq %rbx, 0x28(%rsp)
movq 0x20(%rbx), %rcx
movq (%rcx,%r15), %r12
testq %r12, %r12
je 0x271ffd
movl %edx, 0x10(%rsp)
movq 0x8(%r12), %rax
movq (%rax), %r13
movl 0xbc(%r13), %eax
movzwl 0xb0(%r13), %ecx
leal 0x70(%rax,%rcx), %eax
movl %eax, 0x20(%rsp)
movq 0x118(%r13), %rax
movq 0x40(%rax), %rdi
movq %rsi, %rbx
callq *0x249776(%rip)         # 0x4bb738
movl %eax, %r14d
imull 0x20(%rsp), %r14d
movq %r13, %rdi
callq *0x2496c4(%rip)         # 0x4bb698
movq %rbx, %rsi
addl %r14d, %eax
addl 0xbc(%r13), %eax
cmpl $0xb, %esi
jne 0x271fef
movq 0x8(%r12), %rcx
cltd
idivl 0x68(%rcx)
movq 0x28(%rsp), %rbx
movl 0x10(%rsp), %edx
addl %eax, %edx
movl 0x28(%rbx), %eax
incq %rbp
movslq %eax, %rcx
addq $0x20, %r15
cmpq %rcx, %rbp
jl 0x271f7e
jmp 0x272304
movl $0x0, (%r14)
movl $0x1, %eax
cmpq $0x0, 0x2c8(%rbx)
jg 0x272336
xorl %eax, %eax
cmpq $0x0, 0x2c0(%rbx)
setg %al
jmp 0x272336
movl $0xa, %esi
movl 0x28(%rbx), %eax
movl $0x0, %edx
testl %eax, %eax
jle 0x27209a
movq 0x20(%rbx), %rcx
addl $-0x7, %esi
addq $0x8, %rcx
xorl %r8d, %r8d
xorl %edx, %edx
movq (%rcx), %rdi
testq %rdi, %rdi
je 0x27208b
movq 0x8(%rdi), %rdi
movq (%rdi), %rdi
addl 0xf0(%rdi,%rsi,4), %edx
testl %r13d, %r13d
je 0x27208b
movl $0x0, 0xf0(%rdi,%rsi,4)
movl 0x28(%rbx), %eax
incq %r8
movslq %eax, %rdi
addq $0x20, %rcx
cmpq %rdi, %r8
jl 0x272062
movl $0x0, (%r14)
movl %edx, (%r15)
jmp 0x272339
leaq 0x24(%rsp), %rax
movl $0x0, (%rax)
movq %rax, 0x2d0(%rbx)
movq 0x8(%rbx), %r12
movl $0x0, %eax
testq %r12, %r12
je 0x2720ed
movq %rbx, %rdi
movq %r12, %rsi
callq 0x272469
movq %rbx, %rdi
movq %r12, %rsi
callq 0x282904
movq 0x10(%r12), %r12
testq %r12, %r12
jne 0x2720c9
movl 0x24(%rsp), %eax
movq $0x0, 0x2d0(%rbx)
jmp 0x27232f
movq %rbx, %rdi
movq %r14, %rsi
callq 0x27234a
movl %eax, (%r15)
xorl %eax, %eax
testl %r13d, %r13d
je 0x27233b
movq 0x198(%rbx), %rsi
testq %rsi, %rsi
je 0x27214c
movq %rsi, %rdx
movq %rdx, %rcx
movq (%rdx), %rdx
testq %rdx, %rdx
jne 0x272125
movq 0x190(%rbx), %rdx
movq %rdx, (%rcx)
movq %rsi, 0x190(%rbx)
movq $0x0, 0x198(%rbx)
movq 0x1a8(%rbx), %rsi
testq %rsi, %rsi
je 0x27233b
movq %rsi, %rdx
movq %rdx, %rcx
movq (%rdx), %rdx
testq %rdx, %rdx
jne 0x27215f
movq 0x1a0(%rbx), %rdx
movq %rdx, (%rcx)
movq %rsi, 0x1a0(%rbx)
movq $0x0, 0x1a8(%rbx)
jmp 0x27233b
movl $0x0, 0xc(%rsp)
movslq 0x28(%rbx), %rax
testq %rax, %rax
jle 0x272318
movq 0x20(%rbx), %rcx
movq %rax, %rdx
shlq $0x5, %rdx
xorl %esi, %esi
movq 0x8(%rcx,%rsi), %rdi
testq %rdi, %rdi
je 0x2721c2
movq (%rdi), %r8
movq 0x8(%rdi), %rdi
movq %r8, 0x8(%rdi)
addq $0x20, %rsi
cmpq %rsi, %rdx
jne 0x2721ad
leaq 0x2d0(%rbx), %rdx
leaq 0xc(%rsp), %rcx
movq %rcx, 0x2d0(%rbx)
testl %eax, %eax
jle 0x272326
movq %rdx, 0x10(%rsp)
movq %r15, 0x18(%rsp)
xorl %r12d, %r12d
movq 0x20(%rbx), %rax
movq %r12, %rcx
shlq $0x5, %rcx
movq 0x18(%rax,%rcx), %r13
testq %r13, %r13
je 0x2722dc
movl $0x20, %edi
callq *0x249489(%rip)         # 0x4bb6a0
movl 0x3c(%r13), %ecx
addl 0xc(%r13), %ecx
addl 0x24(%r13), %ecx
addl 0x54(%r13), %ecx
imull %eax, %ecx
addl 0xc(%rsp), %ecx
movl %ecx, 0xc(%rsp)
movq 0x18(%r13), %rdi
xorl %ebp, %ebp
movl $0x0, %eax
testq %rdi, %rdi
je 0x27224c
callq *0x249450(%rip)         # 0x4bb698
movl 0xc(%rsp), %ecx
addl %eax, %ecx
movl %ecx, 0xc(%rsp)
movq 0x48(%r13), %rdi
testq %rdi, %rdi
je 0x272267
callq *0x249437(%rip)         # 0x4bb698
movl %eax, %ebp
movl 0xc(%rsp), %ecx
addl %ebp, %ecx
movl %ecx, 0xc(%rsp)
movq 0x30(%r13), %rdi
xorl %ebp, %ebp
movl $0x0, %eax
testq %rdi, %rdi
je 0x272287
callq *0x249415(%rip)         # 0x4bb698
movl 0xc(%rsp), %ecx
addl %eax, %ecx
movl %ecx, 0xc(%rsp)
movq 0x60(%r13), %rdi
testq %rdi, %rdi
je 0x2722a2
callq *0x2493fc(%rip)         # 0x4bb698
movl %eax, %ebp
movl 0xc(%rsp), %ecx
addl %ebp, %ecx
movl %ecx, 0xc(%rsp)
movq 0x40(%r13), %r15
testq %r15, %r15
je 0x2722c2
movq 0x10(%r15), %rsi
movq %rbx, %rdi
callq 0x2723de
movq (%r15), %r15
jmp 0x2722ac
movq 0x10(%r13), %r15
testq %r15, %r15
je 0x2722dc
movq 0x10(%r15), %rsi
movq %rbx, %rdi
callq 0x272447
movq (%r15), %r15
jmp 0x2722c6
incq %r12
movslq 0x28(%rbx), %rax
cmpq %rax, %r12
jl 0x2721f3
movl 0xc(%rsp), %eax
movq 0x18(%rsp), %r15
movq 0x10(%rsp), %rdx
jmp 0x272328
movl $0x1, %eax
retq
xorl %edx, %edx
movq 0x18(%rsp), %rax
movl %edx, (%rax)
movq 0x30(%rsp), %rax
movl $0x0, (%rax)
jmp 0x272339
addq $0x2d0, %rbx            # imm = 0x2D0
xorl %eax, %eax
movq %rbx, %rdx
jmp 0x272328
xorl %eax, %eax
movq $0x0, (%rdx)
movl $0x0, (%r14)
movl %eax, (%r15)
xorl %eax, %eax
addq $0x38, %rsp
popq %rbx
popq %r12
popq %r13
popq %r14
popq %r15
popq %rbp
retq