socket, select: Fix -Wsign-compare warnings
Change-Id: Idf6213e66e9bf609e930c6134292458a7d521871
diff --git a/src/select.c b/src/select.c
index ddff132..735ea3e 100644
--- a/src/select.c
+++ b/src/select.c
@@ -316,7 +316,7 @@
}
/* iterate over first n_fd entries of g_poll.poll + dispatch */
-static int poll_disp_fds(int n_fd)
+static int poll_disp_fds(unsigned int n_fd)
{
struct osmo_fd *ufd;
unsigned int i;
diff --git a/src/socket.c b/src/socket.c
index 1251061..449c825 100644
--- a/src/socket.c
+++ b/src/socket.c
@@ -114,7 +114,7 @@
static int addrinfo_helper_multi(struct addrinfo **addrinfo, uint16_t family, uint16_t type, uint8_t proto,
const char **hosts, size_t host_cnt, uint16_t port, bool passive)
{
- int i, j;
+ unsigned int i, j;
for (i = 0; i < host_cnt; i++) {
addrinfo[i] = addrinfo_helper(family, type, proto, hosts[i], port, passive);
@@ -210,7 +210,8 @@
static int multiaddr_snprintf(char* buf, size_t buf_len, const char **hosts, size_t host_cnt)
{
int len = 0, offset = 0, rem = buf_len;
- int ret, i;
+ size_t i;
+ int ret;
char *after;
if (buf_len < 3)
@@ -665,7 +666,7 @@
/* Build array of addresses taking first addrinfo result of the requested family
* for each host in addrs_buf. */
static int addrinfo_to_sockaddr(uint16_t family, const struct addrinfo **result,
- const char **hosts, int host_cont,
+ const char **hosts, unsigned int host_cont,
uint8_t *addrs_buf, size_t addrs_buf_len) {
size_t host_idx, offset = 0;
const struct addrinfo *rp;
@@ -721,7 +722,7 @@
{
struct addrinfo *res_loc[OSMO_SOCK_MAX_ADDRS], *res_rem[OSMO_SOCK_MAX_ADDRS];
int sfd = -1, rc, on = 1;
- int i;
+ unsigned int i;
bool loc_has_v4addr, rem_has_v4addr;
bool loc_has_v6addr, rem_has_v6addr;
struct sockaddr_in6 addrs_buf[OSMO_SOCK_MAX_ADDRS];