github.com/gnolang/gno@v0.0.0-20240520182011-228e9d0192ce/gnovm/stdlibs/std/native.gno (about)

     1  package std
     2  
     3  func AssertOriginCall()        // injected
     4  func IsOriginCall() bool       // injected
     5  func CurrentRealmPath() string // injected
     6  func GetChainID() string       // injected
     7  func GetHeight() int64         // injected
     8  
     9  func GetOrigSend() Coins {
    10  	den, amt := origSend()
    11  	coins := make(Coins, len(den))
    12  	for i := range coins {
    13  		coins[i] = Coin{Denom: den[i], Amount: amt[i]}
    14  	}
    15  	return coins
    16  }
    17  
    18  func GetOrigCaller() Address {
    19  	return Address(origCaller())
    20  }
    21  
    22  func CurrentRealm() Realm {
    23  	addr, path := getRealm(0)
    24  	return Realm{Address(addr), path}
    25  }
    26  
    27  func PrevRealm() Realm {
    28  	addr, path := getRealm(1)
    29  	return Realm{Address(addr), path}
    30  }
    31  
    32  func GetOrigPkgAddr() Address {
    33  	return Address(origPkgAddr())
    34  }
    35  
    36  func GetCallerAt(n int) Address {
    37  	return Address(callerAt(n))
    38  }
    39  
    40  func DerivePkgAddr(pkgPath string) Address {
    41  	return Address(derivePkgAddr(pkgPath))
    42  }
    43  
    44  func EncodeBech32(prefix string, bz [20]byte) Address {
    45  	return Address(encodeBech32(prefix, bz))
    46  }
    47  
    48  func DecodeBech32(addr Address) (prefix string, bz [20]byte, ok bool) {
    49  	return decodeBech32(string(addr))
    50  }
    51  
    52  // Variations which don't use named types.
    53  func origSend() (denoms []string, amounts []int64)
    54  func origCaller() string
    55  func origPkgAddr() string
    56  func callerAt(n int) string
    57  func getRealm(height int) (address string, pkgPath string)
    58  func derivePkgAddr(pkgPath string) string
    59  func encodeBech32(prefix string, bz [20]byte) string
    60  func decodeBech32(addr string) (prefix string, bz [20]byte, ok bool)