feat(sysctl): typed @sysctl global variables - #20

Merged

congwang-mk merged 16 commits into

mainfrom

feature/sysctl-support

May 22, 2026

Commits on May 13, 2026

feat(sysctl): parse @sysctl attribute on global var declarations
congwang-mk
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0680e12
fix(sysctl): align make_global_var_decl naming and round-trip attributes
congwang-mk
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29d7752
feat(sysctl): validate @sysctl declarations (path, type, modifiers)
congwang-mk
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2d0c5c8
feat(sysctl): reject sysctl handle access from eBPF and kfunc contexts
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45c1510
feat(sysctl): thread sysctl path through IR
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3b34c25
feat(sysctl): exclude sysctl globals from eBPF codegen
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ae64a7f
feat(sysctl): emit /proc/sys read/write accessors in userspace codegen
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cf7ad38
feat(sysctl): rewrite userspace handle reads/writes to accessor calls
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6d8b28b
test(sysctl): add end-to-end compile test on examples/sysctl_demo.ks
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68eb322
feat(sysctl): add sysctl_read_str/sysctl_write_str escape-hatch builtins
congwang-mk
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ac013e3
docs(sysctl): document @sysctl attribute and stdlib helpers
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750013b
revert(sysctl): remove sysctl_read_str/sysctl_write_str stdlib helpers
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ccc14cb
fix(sysctl): evaluate str-assignment source once
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6235ddf
test(strings): match new __src binding in assignment template
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a89c87c
fix(sysctl): error out when integer sysctl parse fails
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0b27ba6
test(sysctl): drop e2e example-compile test
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3a6fcd0