Static varint parsing methods for the protobuf wire format. More...

#include <proto.h>

Static Public Member Functions
static ProtoVarIntResult ESPHOME_ALWAYS_INLINE	parse_non_empty (const uint8_t *buffer, uint32_t len)
	Parse a varint from buffer.

static ProtoVarIntResult ESPHOME_ALWAYS_INLINE	parse (const uint8_t *buffer, uint32_t len)
	Parse a varint from buffer (safe for empty buffers).

Static Protected Member Functions
static ProtoVarIntResult	parse_slow (const uint8_t *buffer, uint32_t len) __attribute__((noinline))

static ProtoVarIntResult	parse_wide (const uint8_t *buffer, uint32_t len, uint32_t result32) __attribute__((noinline))
	Continue parsing varint bytes 4-9 with 64-bit arithmetic.

Detailed Description

Static varint parsing methods for the protobuf wire format.

Definition at line 122 of file proto.h.

Member Function Documentation

static ProtoVarIntResult ESPHOME_ALWAYS_INLINE esphome::api::ProtoVarInt::parse	(	const uint8_t *	buffer,
		uint32_t	len )

inlinestatic

Parse a varint from buffer (safe for empty buffers).

Returns result with consumed=0 on failure (empty buffer or truncated varint).

Definition at line 139 of file proto.h.

static ProtoVarIntResult ESPHOME_ALWAYS_INLINE esphome::api::ProtoVarInt::parse_non_empty	(	const uint8_t *	buffer,
		uint32_t	len )

inlinestatic

Parse a varint from buffer.

Caller must ensure len >= 1. Returns result with consumed=0 on failure (truncated multi-byte varint).

Definition at line 126 of file proto.h.

ProtoVarIntResult esphome::api::ProtoVarInt::parse_slow	(	const uint8_t *	buffer,
		uint32_t	len )

staticprotected

Definition at line 23 of file proto.cpp.

ProtoVarIntResult esphome::api::ProtoVarInt::parse_wide	(	const uint8_t *	buffer,
		uint32_t	len,
		uint32_t	result32 )

staticprotected

Continue parsing varint bytes 4-9 with 64-bit arithmetic.

Definition at line 46 of file proto.cpp.

The documentation for this class was generated from the following files: