aboutsummaryrefslogtreecommitdiffstats
path: root/lib/erl_interface/src
diff options
context:
space:
mode:
Diffstat (limited to 'lib/erl_interface/src')
-rw-r--r--lib/erl_interface/src/legacy/erl_connect.c7
-rw-r--r--lib/erl_interface/src/legacy/erl_format.c2
-rw-r--r--lib/erl_interface/src/legacy/erl_marshal.c4
-rw-r--r--lib/erl_interface/src/legacy/erl_timeout.c2
4 files changed, 7 insertions, 8 deletions
diff --git a/lib/erl_interface/src/legacy/erl_connect.c b/lib/erl_interface/src/legacy/erl_connect.c
index 3c8c946506..e77bd5db37 100644
--- a/lib/erl_interface/src/legacy/erl_connect.c
+++ b/lib/erl_interface/src/legacy/erl_connect.c
@@ -180,9 +180,7 @@ int erl_xconnect(Erl_IpAddr addr, char *alivename)
*
* Close a connection. FIXME call ei_close_connection() later.
*
- * Returns valid file descriptor on success and < 0 on failure.
- * Set erl_errno to EHOSTUNREACH, ENOMEM, EIO or errno from socket(2)
- * or connect(2).
+ * Returns 0 on success and -1 on failure.
*
***************************************************************************/
@@ -250,7 +248,8 @@ int erl_send(int fd, ETERM *to ,ETERM *msg)
return -1;
}
- strcpy(topid.node, (char *)ERL_PID_NODE(to));
+ strncpy(topid.node, (char *)ERL_PID_NODE(to), sizeof(topid.node));
+ topid.node[sizeof(topid.node)-1] = '\0';
topid.num = ERL_PID_NUMBER(to);
topid.serial = ERL_PID_SERIAL(to);
topid.creation = ERL_PID_CREATION(to);
diff --git a/lib/erl_interface/src/legacy/erl_format.c b/lib/erl_interface/src/legacy/erl_format.c
index 9848e9296a..b17269213f 100644
--- a/lib/erl_interface/src/legacy/erl_format.c
+++ b/lib/erl_interface/src/legacy/erl_format.c
@@ -116,7 +116,7 @@ static lvar *lvar_alloc(void)
lvar *tmp;
if ((tmp = ef.idle) == NULL) {
- tmp = (lvar *) malloc(sizeof(lvar)); /* FIXME check result */
+ tmp = (lvar *) erl_malloc(sizeof(lvar));
}
else {
tmp = ef.idle;
diff --git a/lib/erl_interface/src/legacy/erl_marshal.c b/lib/erl_interface/src/legacy/erl_marshal.c
index 70949a7adf..5cfb5e2124 100644
--- a/lib/erl_interface/src/legacy/erl_marshal.c
+++ b/lib/erl_interface/src/legacy/erl_marshal.c
@@ -662,7 +662,7 @@ len = i
#define STATIC_NODE_BUF_SZ 30
#define SET_NODE(node,node_buf,cp,len) \
-if (len >= STATIC_NODE_BUF_SZ) node = malloc(len+1); \
+if (len >= STATIC_NODE_BUF_SZ) node = erl_malloc(len+1); \
else node = node_buf; \
memcpy(node, cp, len); \
node[len] = '\0'
@@ -1534,7 +1534,7 @@ static int cmp_string_list(unsigned char **e1, unsigned char **e2) {
if ( e1_len < 256 ) {
bp = buf;
} else {
- bp = malloc(5+(2*e1_len)+1);
+ bp = erl_malloc(5+(2*e1_len)+1);
}
bp[0] = ERL_LIST_EXT;
diff --git a/lib/erl_interface/src/legacy/erl_timeout.c b/lib/erl_interface/src/legacy/erl_timeout.c
index af1a4a1f3a..6ef5d258ed 100644
--- a/lib/erl_interface/src/legacy/erl_timeout.c
+++ b/lib/erl_interface/src/legacy/erl_timeout.c
@@ -74,7 +74,7 @@ jmp_buf *timeout_setup(int ms)
t.it_value.tv_usec = (ms % 1000) * 1000;
/* get a jump buffer and save it */
- j = malloc(sizeof(*j)); /* FIXME check result */
+ j = erl_malloc(sizeof(*j));
j->siginfo = s;
push(j);