Struct blaze_symbolizer_dispatch 

#[repr(C)]
pub struct blaze_symbolizer_dispatch {
    pub dispatch_cb: unsafe extern "C" fn(maps_file: *const c_char, symbolic_path: *const c_char, ctx: *mut c_void) -> *mut c_char,
    pub ctx: *mut c_void,
}

Configuration for custom process member dispatch.

When provided to blaze_symbolizer_opts via process_dispatch, the callback is invoked for each process member that has a file path during process symbolization. It allows the caller to provide an alternative ELF file path for symbolization. For example, the path may be fetched via debuginfod.

The callback receives the /proc/<pid>/map_files/... path and the symbolic path from /proc/<pid>/maps, along with the user-provided context pointer (ctx).

The callback should return one of:

• A malloc’d path string to an alternative ELF file to use for symbolization. The library will free this string after use.
• NULL to use the default symbolization behavior for this member.

Fields

dispatch_cb: unsafe extern "C" fn(maps_file: *const c_char, symbolic_path: *const c_char, ctx: *mut c_void) -> *mut c_char

The dispatch callback function. Must not be NULL.

ctx: *mut c_void

Opaque context pointer passed to dispatch_cb.

Trait Implementations

impl Debug for blaze_symbolizer_dispatch

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.