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macho: Pass sections by pointer when slicing names

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We were accidentally returning a pointer to stack memory, because these
arguments were passed by value. It's just an accident that stage 1 was
passing these by reference, so things were alright until stage 3.
This commit is contained in:
Cody Tapscott 2022-07-19 23:31:38 -07:00 committed by Andrew Kelley
parent 0efc6a35be
commit de62bd0647
1 changed files with 3 additions and 3 deletions
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6
lib/std/macho.zig
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@ -653,7 +653,7 @@ pub const segment_command_64 = extern struct {
nsects: u32 = 0,
flags: u32 = 0,
pub fn segName(seg: segment_command_64) []const u8 {
pub fn segName(seg: *const segment_command_64) []const u8 {
return parseName(&seg.segname);
}
};
@ -772,11 +772,11 @@ pub const section_64 = extern struct {
/// reserved
reserved3: u32 = 0,
pub fn sectName(sect: section_64) []const u8 {
pub fn sectName(sect: *const section_64) []const u8 {
return parseName(&sect.sectname);
}
pub fn segName(sect: section_64) []const u8 {
pub fn segName(sect: *const section_64) []const u8 {
return parseName(&sect.segname);
}