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Merge pull request #3076 from xb-bx/mprotect-fix-for-linux-and-darwin

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virtual.protect returns inverted result on linux and darwin platforms
This commit is contained in:
gingerBill
2024-01-17 16:46:39 +00:00
committed by GitHub
parent 5ad88ea169 c6c710465a
commit c5bab58180
2 changed files with 2 additions and 2 deletions
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2
core/mem/virtual/virtual_darwin.odin
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@@ -136,7 +136,7 @@ _protect :: proc "contextless" (data: rawptr, size: uint, flags: Protect_Flags)
if .Write in flags { pflags |= PROT_WRITE }
if .Execute in flags { pflags |= PROT_EXEC }
err := _mprotect(data, size, pflags)
return err != 0
return err == 0
}

2
core/mem/virtual/virtual_linux.odin
View File

@@ -40,7 +40,7 @@ _protect :: proc "contextless" (data: rawptr, size: uint, flags: Protect_Flags)
if .Write in flags { pflags |= {.WRITE} }
if .Execute in flags { pflags |= {.EXEC} }
errno := linux.mprotect(data, size, pflags)
return errno != .NONE
return errno == .NONE
}
_platform_memory_init :: proc() {