stackpulse 0.5.0

Linux perf_event stack sampling with native unwinding, symbolization, and compact spooling
Documentation 
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//! Shared test fixtures for ELF module tests.

use super::types::ElfSectionInfo;
use super::LoadSegment;
use std::sync::Arc;

/// Hard-case section info with 4 segments and non-zero text offsets,
/// matching the samply hard-case test scenario.
pub(crate) fn fake_hard_case_section_info() -> Arc<ElfSectionInfo> {
    Arc::new(ElfSectionInfo {
        base_svma: 0,
        text_svma: Some(0x14be0c0..(0x14be0c0 + 0xf5bf60)),
        text_file_range: Some(0x14bd0c0..(0x14bd0c0 + 0xf5bf60)),
        text: None,
        eh_frame_svma: None,
        eh_frame: None,
        eh_frame_hdr_svma: None,
        eh_frame_hdr: None,
        got_svma: None,
        load_segments: vec![
            LoadSegment {
                p_offset: 0x0,
                p_filesz: 0x14bd0bc,
                p_memsz: 0x14bd0bc,
                p_vaddr: 0x0,
                p_flags: 0x4,
            },
            LoadSegment {
                p_offset: 0x14bd0c0,
                p_filesz: 0xf5bf60,
                p_memsz: 0xf5bf60,
                p_vaddr: 0x14be0c0,
                p_flags: 0x5,
            },
            LoadSegment {
                p_offset: 0x2419020,
                p_filesz: 0x08e920,
                p_memsz: 0x08e920,
                p_vaddr: 0x241b020,
                p_flags: 0x4,
            },
            LoadSegment {
                p_offset: 0x24a7940,
                p_filesz: 0x002d48,
                p_memsz: 0x002d48,
                p_vaddr: 0x24aa940,
                p_flags: 0x6,
            },
        ]
        .into_boxed_slice(),
    })
}