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442f297c63
These are not needed after #35129 but making uncrustify still play nice with them was a bit tricky. Unfortunately `uncrustify --update-config-with-doc` breaks strings with backslashes. This issue has been reported upstream, and in the meanwhile auto-update on every single run has been disabled.
80 lines
1.7 KiB
C
80 lines
1.7 KiB
C
#pragma once
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#include <stdbool.h>
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#include <stddef.h> // IWYU pragma: keep
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#include <stdint.h>
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#include <string.h> // IWYU pragma: keep
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#include "nvim/api/private/defs.h" // IWYU pragma: keep
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#include "nvim/msgpack_rpc/packer_defs.h"
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#define mpack_w(b, byte) *(*(b))++ = (char)(byte);
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static inline void mpack_w2(char **b, uint32_t v)
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{
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*(*b)++ = (char)((v >> 8) & 0xff);
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*(*b)++ = (char)(v & 0xff);
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}
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static inline void mpack_w4(char **b, uint32_t v)
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{
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*(*b)++ = (char)((v >> 24) & 0xff);
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*(*b)++ = (char)((v >> 16) & 0xff);
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*(*b)++ = (char)((v >> 8) & 0xff);
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*(*b)++ = (char)(v & 0xff);
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}
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static inline void mpack_uint(char **buf, uint32_t val)
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{
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if (val > 0xffff) {
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mpack_w(buf, 0xce);
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mpack_w4(buf, val);
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} else if (val > 0xff) {
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mpack_w(buf, 0xcd);
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mpack_w2(buf, val);
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} else if (val > 0x7f) {
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mpack_w(buf, 0xcc);
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mpack_w(buf, val);
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} else {
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mpack_w(buf, val);
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}
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}
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#define mpack_nil(buf) mpack_w(buf, 0xc0)
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static inline void mpack_bool(char **buf, bool val)
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{
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mpack_w(buf, 0xc2 | (val ? 1 : 0));
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}
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static inline void mpack_array(char **buf, uint32_t len)
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{
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if (len < 0x10) {
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mpack_w(buf, 0x90 | len);
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} else if (len < 0x10000) {
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mpack_w(buf, 0xdc);
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mpack_w2(buf, len);
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} else {
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mpack_w(buf, 0xdd);
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mpack_w4(buf, len);
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}
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}
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static inline void mpack_map(char **buf, uint32_t len)
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{
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if (len < 0x10) {
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mpack_w(buf, 0x80 | len);
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} else if (len < 0x10000) {
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mpack_w(buf, 0xde);
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mpack_w2(buf, len);
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} else {
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mpack_w(buf, 0xdf);
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mpack_w4(buf, len);
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}
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}
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static inline size_t mpack_remaining(PackerBuffer *packer)
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{
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return (size_t)(packer->endptr - packer->ptr);
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}
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#include "msgpack_rpc/packer.h.generated.h"
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