diff options
| author | Jo-Philipp Wich <jo@mein.io> | 2022-08-06 14:19:33 +0200 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2022-08-06 23:25:11 +0200 |
| commit | c9442f12ee056fd50f314408052917cc5f359bb4 (patch) | |
| tree | b3b813b7e1a1d1146a6977da4ee7b51f7067ebbd /include | |
| parent | b6fd8a2f825ba3d38137bcfbf44ef7dd09161cd2 (diff) | |
vm: introduce new I_DYNLOAD opcode
The I_DYNLOAD opcode is basically a bytecode level instruction for
uc_require() with semantics similar to I_IMPORT. It allows loading
a dynamic extension library at runtime and treating values from the
resulting module context object like exports from a compile time source
module.
For example the statement `import { readfile, writefile } from "fs"`
would import the readfile() and writefile() functions of fs.so as
readonly live bindings into the current file scope.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'include')
| -rw-r--r-- | include/ucode/vm.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/ucode/vm.h b/include/ucode/vm.h index cc57fdb..8562524 100644 --- a/include/ucode/vm.h +++ b/include/ucode/vm.h @@ -97,7 +97,8 @@ __insn(NEXTK) \ __insn(NEXTKV) \ __insn(DELETE) \ __insn(IMPORT) \ -__insn(EXPORT) +__insn(EXPORT) \ +__insn(DYNLOAD) #undef __insn |