clang-tidy: add Chrome-inspired checks

[lttng-tools.git] / src / common / sessiond-comm / sessiond-comm.cpp

diff --git a/src/common/sessiond-comm/sessiond-comm.cpp b/src/common/sessiond-comm/sessiond-comm.cpp
index 7ad1be6037d02ec08e8c62d41e284588d7caa795..593ab265ccc25f6a1d7e06d098c31c0568529b27 100644 (file)
--- a/src/common/sessiond-comm/sessiond-comm.cpp
+++ b/src/common/sessiond-comm/sessiond-comm.cpp
@@ -180,7 +180,7 @@ struct lttcomm_sock *lttcomm_alloc_sock(enum lttcomm_sock_proto proto)
 {
        struct lttcomm_sock *sock = zmalloc<lttcomm_sock>();
 
-       if (sock == NULL) {
+       if (sock == nullptr) {
                PERROR("zmalloc create sock");
                goto end;
        }
@@ -207,7 +207,7 @@ struct lttcomm_sock *lttcomm_alloc_copy_sock(struct lttcomm_sock *src)
        LTTNG_ASSERT(src);
 
        sock = lttcomm_alloc_sock(src->proto);
-       if (sock == NULL) {
+       if (sock == nullptr) {
                goto alloc_error;
        }
 
@@ -299,7 +299,7 @@ struct lttcomm_sock *lttcomm_alloc_sock_from_uri(struct lttng_uri *uri)
 {
        int ret;
        int _sock_proto;
-       struct lttcomm_sock *sock = NULL;
+       struct lttcomm_sock *sock = nullptr;
 
        /* Safety net */
        LTTNG_ASSERT(uri);
@@ -313,7 +313,7 @@ struct lttcomm_sock *lttcomm_alloc_sock_from_uri(struct lttng_uri *uri)
        }
 
        sock = lttcomm_alloc_sock((lttcomm_sock_proto) _sock_proto);
-       if (sock == NULL) {
+       if (sock == nullptr) {
                goto alloc_error;
        }
 
@@ -339,7 +339,7 @@ struct lttcomm_sock *lttcomm_alloc_sock_from_uri(struct lttng_uri *uri)
 error:
        lttcomm_destroy_sock(sock);
 alloc_error:
-       return NULL;
+       return nullptr;
 }
 
 /*
@@ -360,7 +360,7 @@ struct lttcomm_relayd_sock *
 lttcomm_alloc_relayd_sock(struct lttng_uri *uri, uint32_t major, uint32_t minor)
 {
        int ret;
-       struct lttcomm_sock *tmp_sock = NULL;
+       struct lttcomm_sock *tmp_sock = nullptr;
        struct lttcomm_relayd_sock *rsock = zmalloc<lttcomm_relayd_sock>();
 
        LTTNG_ASSERT(uri);
@@ -372,7 +372,7 @@ lttcomm_alloc_relayd_sock(struct lttng_uri *uri, uint32_t major, uint32_t minor)
 
        /* Allocate socket object from URI */
        tmp_sock = lttcomm_alloc_sock_from_uri(uri);
-       if (tmp_sock == NULL) {
+       if (tmp_sock == nullptr) {
                goto error_free;
        }
 
@@ -396,7 +396,7 @@ lttcomm_alloc_relayd_sock(struct lttng_uri *uri, uint32_t major, uint32_t minor)
 error_free:
        free(rsock);
 error:
-       return NULL;
+       return nullptr;
 }
 
 /*
@@ -478,7 +478,7 @@ int lttcomm_sock_set_port(struct lttcomm_sock *sock, uint16_t port)
        return 0;
 }
 
-void lttcomm_init(void)
+void lttcomm_init()
 {
        const char *env;
 
@@ -487,7 +487,7 @@ void lttcomm_init(void)
                long timeout;
 
                errno = 0;
-               timeout = strtol(env, NULL, 0);
+               timeout = strtol(env, nullptr, 0);
                if (errno != 0 || timeout < -1L) {
                        PERROR("Network timeout");
                } else {
@@ -498,7 +498,7 @@ void lttcomm_init(void)
        }
 }
 
-unsigned long lttcomm_get_network_timeout(void)
+unsigned long lttcomm_get_network_timeout()
 {
        return network_timeout;
 }