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Commit0365dc3

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Replace use of deprecated sprintf in IPAddress
1 parent66aa7db commit0365dc3

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1 file changed

+2
-8
lines changed

1 file changed

+2
-8
lines changed

‎api/IPAddress.cpp

Lines changed: 2 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -96,26 +96,20 @@ IPAddress::IPAddress(const char *address)
9696

9797
StringIPAddress::toString4()const
9898
{
99-
#pragma GCC diagnostic push
100-
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
10199
char szRet[16];
102-
sprintf(szRet,"%u.%u.%u.%u", _address.bytes[IPADDRESS_V4_BYTES_INDEX], _address.bytes[IPADDRESS_V4_BYTES_INDEX +1], _address.bytes[IPADDRESS_V4_BYTES_INDEX +2], _address.bytes[IPADDRESS_V4_BYTES_INDEX +3]);
100+
snprintf(szRet,sizeof(szRet),"%u.%u.%u.%u", _address.bytes[IPADDRESS_V4_BYTES_INDEX], _address.bytes[IPADDRESS_V4_BYTES_INDEX +1], _address.bytes[IPADDRESS_V4_BYTES_INDEX +2], _address.bytes[IPADDRESS_V4_BYTES_INDEX +3]);
103101
returnString(szRet);
104-
#pragma GCC diagnostic pop
105102
}
106103

107104
StringIPAddress::toString6()const
108105
{
109-
#pragma GCC diagnostic push
110-
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
111106
char szRet[40];
112-
sprintf(szRet,"%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x",
107+
snprintf(szRet,sizeof(szRet),"%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x",
113108
_address.bytes[0], _address.bytes[1], _address.bytes[2], _address.bytes[3],
114109
_address.bytes[4], _address.bytes[5], _address.bytes[6], _address.bytes[7],
115110
_address.bytes[8], _address.bytes[9], _address.bytes[10], _address.bytes[11],
116111
_address.bytes[12], _address.bytes[13], _address.bytes[14], _address.bytes[15]);
117112
returnString(szRet);
118-
#pragma GCC diagnostic pop
119113
}
120114

121115
StringIPAddress::toString()const

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