[message] add const to read APIs (#3458)

This commit is contained in:
Yakun Xu
2019-01-14 13:53:20 -08:00
committed by Jonathan Hui
parent 64e62a5314
commit 0f4bae97e9
2 changed files with 15 additions and 15 deletions
+5 -5
View File
@@ -142,7 +142,7 @@ void otMessageFree(otMessage *aMessage);
* @sa otMessageSetLength
*
*/
uint16_t otMessageGetLength(otMessage *aMessage);
uint16_t otMessageGetLength(const otMessage *aMessage);
/**
* Set the message length in bytes.
@@ -180,7 +180,7 @@ otError otMessageSetLength(otMessage *aMessage, uint16_t aLength);
* @sa otMessageWrite
*
*/
uint16_t otMessageGetOffset(otMessage *aMessage);
uint16_t otMessageGetOffset(const otMessage *aMessage);
/**
* Set the message offset in bytes.
@@ -211,7 +211,7 @@ otError otMessageSetOffset(otMessage *aMessage, uint16_t aOffset);
* @retval FALSE If link security is not enabled.
*
*/
bool otMessageIsLinkSecurityEnabled(otMessage *aMessage);
bool otMessageIsLinkSecurityEnabled(const otMessage *aMessage);
/**
* This function sets/forces the message to be forwarded using direct transmission.
@@ -230,7 +230,7 @@ void otMessageSetDirectTransmission(otMessage *aMessage, bool aEnabled);
* @returns The average RSS value (in dBm) or OT_RADIO_RSSI_INVALID if no average RSS is available.
*
*/
int8_t otMessageGetRss(otMessage *aMessage);
int8_t otMessageGetRss(const otMessage *aMessage);
/**
* Append bytes to a message.
@@ -272,7 +272,7 @@ otError otMessageAppend(otMessage *aMessage, const void *aBuf, uint16_t aLength)
* @sa otMessageWrite
*
*/
int otMessageRead(otMessage *aMessage, uint16_t aOffset, void *aBuf, uint16_t aLength);
int otMessageRead(const otMessage *aMessage, uint16_t aOffset, void *aBuf, uint16_t aLength);
/**
* Write bytes to a message.