refactor/fix hover rootzip
This commit is contained in:
parent
e98777dc92
commit
6e30189b5a
1 changed files with 25 additions and 18 deletions
|
@ -523,17 +523,13 @@ String8_Node *display_val_rootzip(Arena *arena, String8_Node *prev, const char *
|
|||
String8 zip_method;
|
||||
if (src[0] == 'Z' && src[1] == 'L' && src[2] == Z_DEFLATED) {
|
||||
zip_method = str8("ZLIB");
|
||||
}
|
||||
if (src[0] == 'C' && src[1] == 'S' && src[2] == Z_DEFLATED) {
|
||||
} else if (src[0] == 'C' && src[1] == 'S' && src[2] == Z_DEFLATED) {
|
||||
zip_method = str8("Old");
|
||||
}
|
||||
if (src[0] == 'X' && src[1] == 'Z' && src[2] == 0) {
|
||||
} else if (src[0] == 'X' && src[1] == 'Z' && src[2] == 0) {
|
||||
zip_method = str8("LZMA");
|
||||
}
|
||||
if (src[0] == 'L' && src[1] == '4') {
|
||||
} else if (src[0] == 'L' && src[1] == '4') {
|
||||
zip_method = str8("LZ4");
|
||||
}
|
||||
if (src[0] == 'Z' && src[1] == 'S' && src[2] == 1) {
|
||||
} else if (src[0] == 'Z' && src[1] == 'S' && src[2] == 1) {
|
||||
zip_method = str8("ZSTD");
|
||||
} else {
|
||||
return nullptr;
|
||||
|
@ -567,7 +563,7 @@ struct Try_Sec_Hover_Fn {
|
|||
u64 field_len = sizeof(T);
|
||||
if (roff < cur_field_off + field_len) {
|
||||
info.rng = { start + cur_field_off, field_len };
|
||||
TField_Type val;
|
||||
T val;
|
||||
memcpy(&val, data + info.rng.start, info.rng.len);
|
||||
display_val(arena, info.desc, desc_fmt, val);
|
||||
return true;
|
||||
|
@ -608,11 +604,29 @@ struct Try_Sec_Hover_Fn {
|
|||
{
|
||||
if (roff < cur_field_off + range_len) {
|
||||
info.rng = { start + cur_field_off, range_len };
|
||||
return display_val(arena, info.desc, desc, data + start + cur_field_off);
|
||||
display_val(arena, info.desc, desc, data + start + cur_field_off);
|
||||
return true;
|
||||
}
|
||||
cur_field_off += range_len;
|
||||
return false;
|
||||
}
|
||||
|
||||
b8 maybe_rootzip(const u8 *data, u64 start) const
|
||||
{
|
||||
// TODO boundary checks
|
||||
const u64 range_len = 9;
|
||||
if (display_val_rootzip(arena, info.desc, "Zipped Block", data + start + cur_field_off)) {
|
||||
if (roff < cur_field_off + range_len) {
|
||||
info.rng = { start + cur_field_off, range_len };
|
||||
hover_display_val_be(arena, info.desc, "", data + start + cur_field_off);
|
||||
return true;
|
||||
}
|
||||
// discard the description (it's fine since it's allocated in the scratch arena)
|
||||
info.desc->first_child = nullptr;
|
||||
cur_field_off += range_len;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
};
|
||||
|
||||
internal
|
||||
|
@ -660,13 +674,6 @@ b8 hover_try_key(const Try_Sec_Hover_Fn &try_sec_hover, const u8 *data, u64 star
|
|||
}
|
||||
}
|
||||
|
||||
internal
|
||||
b8 hover_try_rootzip(const Try_Sec_Hover_Fn &try_sec_hover, const u8 *, u64)
|
||||
{
|
||||
// TODO boundary checks
|
||||
return try_sec_hover.range_data("Zipped Block", 9, display_val_rootzip);
|
||||
}
|
||||
|
||||
// `off` is the absolute offset into `data`.
|
||||
internal
|
||||
Sec_Hover_Info get_section_hover_info(Arena *arena, Section section, u64 off, const u8 *data)
|
||||
|
@ -799,7 +806,7 @@ Sec_Hover_Info get_section_hover_info(Arena *arena, Section section, u64 off, co
|
|||
case Sec_Page_List:
|
||||
case Sec_Page: {
|
||||
hover_try_key(try_sec_hover, data, start)
|
||||
|| hover_try_rootzip(try_sec_hover, data, start)
|
||||
|| try_sec_hover.maybe_rootzip(data, start)
|
||||
|| try_sec_hover.range("Payload", section.range.len - section.post_size) // TODO: improve
|
||||
|| try_sec_hover.field<u64>("Checksum: 0x%lX", hover_display_val_le)
|
||||
;
|
||||
|
|
Loading…
Reference in a new issue