DoxigAlpha
std › debug › SelfInfo › getModuleForAddress

getModuleForAddress

Function parameters

Parameters

#
self:*SelfInfo
address:usize

How is this different than `Module` when the host is Windows?

Types

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WindowsModule
How is this different than `Module` when the host is Windows?
VirtualMachine
This is a virtual machine that runs DWARF call frame instructions.

Functions in this namespace

Functions

#
readElfDebugInfo
Reads debug info from an ELF file, or the current binary if none in specified.
unwindFrameMachO
Unwind a frame using MachO compact unwind info (from __unwind_info).
stripInstructionPtrAuthCode
Some platforms use pointer authentication - the upper bits of instruction pointers contain a signature.
unwindFrameDwarf
Unwind a stack frame using DWARF unwinding info, updating the register context.
supportsUnwinding
Tells whether unwinding for this target is *implemented* here in the Zig

Error sets in this namespace

Error Sets

#

Tells whether unwinding for the host is implemented.

Values

#
supports_unwinding
Tells whether unwinding for the host is implemented.

Source

Implementation

#
pub fn getModuleForAddress(self: *SelfInfo, address: usize) !*Module {
    if (builtin.target.os.tag.isDarwin()) {
        return self.lookupModuleDyld(address);
    } else if (native_os == .windows) {
        return self.lookupModuleWin32(address);
    } else if (native_os == .haiku) {
        return self.lookupModuleHaiku(address);
    } else if (builtin.target.cpu.arch.isWasm()) {
        return self.lookupModuleWasm(address);
    } else {
        return self.lookupModuleDl(address);
    }
}