generic-library/libzmq
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Problem: C-style casts

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Solution: replace by reinterpret_casts or avoid entirely
This commit is contained in:
Simon Giesecke
2018-05-28 17:46:47 +02:00
parent 917a4a8e10
commit 47dcd84f21
2 changed files with 15 additions and 13 deletions
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20
src/options.cpp
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@@ -263,7 +263,8 @@ int zmq::options_t::set_curve_key (uint8_t *destination_,
return 0;
case CURVE_KEYSIZE_Z85 + 1:
if (zmq_z85_decode (destination_, (char *) optval_)) {
if (zmq_z85_decode (destination_,
reinterpret_cast<const char *> (optval_))) {
mechanism = ZMQ_CURVE;
return 0;
}
@@ -271,7 +272,8 @@ int zmq::options_t::set_curve_key (uint8_t *destination_,
case CURVE_KEYSIZE_Z85:
char z85_key[CURVE_KEYSIZE_Z85 + 1];
memcpy (z85_key, (char *) optval_, optvallen_);
memcpy (z85_key, reinterpret_cast<const char *> (optval_),
optvallen_);
z85_key[CURVE_KEYSIZE_Z85] = 0;
if (zmq_z85_decode (destination_, z85_key)) {
mechanism = ZMQ_CURVE;
@@ -719,15 +721,14 @@ int zmq::options_t::setsockopt (int option_,
case ZMQ_METADATA:
if (optvallen_ > 0 && !is_int) {
std::string s ((char *) optval_);
size_t pos = 0;
std::string key, val, delimiter = ":";
pos = s.find (delimiter);
const std::string s (reinterpret_cast<const char *> (optval_));
const size_t pos = s.find (":");
if (pos != std::string::npos && pos != 0
&& pos != s.length () - 1) {
key = s.substr (0, pos);
if (key.compare (0, 2, "X-") == 0 && key.length () < 256) {
val = s.substr (pos + 1, s.length ());
std::string key = s.substr (0, pos);
if (key.compare (0, 2, "X-") == 0
&& key.length () <= UCHAR_MAX) {
std::string val = s.substr (pos + 1, s.length ());
app_metadata.insert (
std::pair<std::string, std::string> (key, val));
return 0;
@@ -736,7 +737,6 @@ int zmq::options_t::setsockopt (int option_,
}
errno = EINVAL;
return -1;
break;
case ZMQ_MULTICAST_LOOP:
return do_setsockopt_int_as_bool_relaxed (optval_, optvallen_,