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Obfuscate #file and #procedure when -obfuscate-source-code-locations is enabled

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gingerBill
2024-04-08 16:08:35 +01:00
parent 16dc79fc5c
commit 810cf22e5d
3 changed files with 25 additions and 15 deletions
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13
src/common.cpp
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@@ -353,6 +353,19 @@ gb_global bool global_module_path_set = false;
#include "thread_pool.cpp"
gb_internal String obfuscate_string(String const &s, char const *prefix) {
if (s.len == 0) {
return {};
}
GB_ASSERT(prefix != nullptr);
u64 hash = gb_fnv64a(s.text, s.len);
gbString res = gb_string_make(temporary_allocator(), prefix);
res = gb_string_append_fmt(res, "x%llx", cast(long long unsigned)hash);
return make_string_c(res);
}
struct StringIntern {
StringIntern *next;
isize len;