---
This is a convenience patch to silence gcc warnings if compiled with
'-Wsign-compare' option. It does not change the runtime behavior of
the binaries (or even harm them) in any way.
Signed-off-by: Henry Jesuiter <henry.jesui...@alcnetworx.de>
---
diff -rwbBu a/clock.c b/clock.c
--- a/clock.c 2015-09-19 16:25:11.000000000 +0200
+++ b/clock.c 2016-07-08 12:13:34.432060911 +0200
@@ -1453,7 +1453,7 @@
shift = c->freq_est_interval - n;
if (shift < 0)
shift = 0;
- else if (shift >= sizeof(int) * 8) {
+ else if (shift >= (int) sizeof(int) * 8) {
shift = sizeof(int) * 8 - 1;
pr_warning("freq_est_interval is too long");
}
@@ -1462,7 +1462,7 @@
shift = c->stats_interval - n;
if (shift < 0)
shift = 0;
- else if (shift >= sizeof(int) * 8) {
+ else if (shift >= (int) sizeof(int) * 8) {
shift = sizeof(int) * 8 - 1;
pr_warning("summary_interval is too long");
}
diff -rwbBu a/config.c b/config.c
--- a/config.c 2016-07-07 13:13:44.465579808 +0200
+++ b/config.c 2016-07-08 12:12:08.290888481 +0200
@@ -622,7 +622,7 @@
char buf[CONFIG_LABEL_SIZE + 8];
struct config_item *ci;
struct config *cfg;
- int i;
+ size_t i;
cfg = calloc(1, sizeof(*cfg));
if (!cfg) {
diff -rwbBu a/msg.c b/msg.c
--- a/msg.c 2015-09-19 16:25:11.000000000 +0200
+++ b/msg.c 2016-07-08 12:15:09.729147448 +0200
@@ -126,7 +126,7 @@
if (!ptr)
return 0;
- for (cnt = 0; len > sizeof(struct TLV); cnt++) {
+ for (cnt = 0; len > (int) sizeof(struct TLV); cnt++) {
tlv = (struct TLV *) ptr;
tlv->type = ntohs(tlv->type);
tlv->length = ntohs(tlv->length);
@@ -228,7 +228,7 @@
int pdulen, type, err;
uint8_t *suffix = NULL;
- if (cnt < sizeof(struct ptp_header))
+ if (cnt < (int) sizeof(struct ptp_header))
return -EBADMSG;
err = hdr_post_recv(&m->header);
diff -rwbBu a/phc2sys.c b/phc2sys.c
--- a/phc2sys.c 2015-09-19 16:25:11.000000000 +0200
+++ b/phc2sys.c 2016-07-08 12:12:08.290888481 +0200
@@ -1026,7 +1026,7 @@
struct port *port;
struct clock *clock;
int number_ports, res;
- unsigned int i;
+ int i;
int state, timestamping;
char iface[IFNAMSIZ];
diff -rwbBu a/pmc.c b/pmc.c
--- a/pmc.c 2015-09-19 16:25:11.000000000 +0200
+++ b/pmc.c 2016-07-08 12:12:08.290888481 +0200
@@ -621,7 +621,8 @@
static int parse_id(char *s)
{
- int i, index = BAD_ID, len = strlen(s);
+ size_t i;
+ int index = BAD_ID, len = strlen(s);
/* check for exact match */
for (i = 0; i < ARRAY_SIZE(idtab); i++) {
if (strcasecmp(s, idtab[i].name) == 0) {
@@ -655,7 +656,7 @@
static void print_help(FILE *fp)
{
- int i;
+ size_t i;
fprintf(fp, "\n");
for (i = 0; i < ARRAY_SIZE(idtab); i++) {
if (idtab[i].func != not_supported)
diff -rwbBu a/port.c b/port.c
--- a/port.c 2015-09-19 16:25:11.000000000 +0200
+++ b/port.c 2016-07-08 12:17:02.314195642 +0200
@@ -475,7 +475,7 @@
struct parent_ds *dad)
{
struct path_trace_tlv *ptt;
- int length = 1 + dad->path_length;
+ size_t length = 1 + dad->path_length;
if (length > PATH_TRACE_MAX) {
return 0;
@@ -939,7 +939,7 @@
if (shift < 0)
shift = 0;
- else if (shift >= sizeof(int) * 8) {
+ else if (shift >= (int) sizeof(int) * 8) {
shift = sizeof(int) * 8 - 1;
pr_warning("freq_est_interval is too long");
}
diff -rwbBu a/ptp4l.c b/ptp4l.c
--- a/ptp4l.c 2015-09-19 16:25:11.000000000 +0200
+++ b/ptp4l.c 2016-07-08 12:22:29.412206966 +0200
@@ -298,7 +298,7 @@
STAILQ_FOREACH(iface, &cfg->interfaces, list) {
config_init_interface(iface, cfg);
if (iface->ts_info.valid &&
- ((iface->ts_info.so_timestamping & required_modes) !=
required_modes)) {
+ ((iface->ts_info.so_timestamping & required_modes) !=
(unsigned int) required_modes)) {
fprintf(stderr, "interface '%s' does not support "
"requested timestamping mode.\n",
iface->name);
diff -rwbBu a/timemaster.c b/timemaster.c
--- a/timemaster.c 2015-09-19 16:25:11.000000000 +0200
+++ b/timemaster.c 2016-07-08 12:23:06.032362145 +0200
@@ -679,7 +679,7 @@
}
if (!ts_info.valid ||
- ((ts_info.so_timestamping & hw_ts) != hw_ts)) {
+ ((ts_info.so_timestamping & hw_ts) != (unsigned int)
hw_ts)) {
pr_debug("interface %s: no PHC", source->interfaces[i]);
continue;
}
diff -rwbBu a/util.c b/util.c
--- a/util.c 2016-07-08 11:33:09.843328724 +0200
+++ b/util.c 2016-07-08 12:17:36.478470709 +0200
@@ -161,7 +161,7 @@
int static_ptp_text_copy(struct static_ptp_text *dst, const struct PTPText
*src)
{
int len = src->length;
- if (dst->max_symbols > 0 && strlen_utf8(src->text) > dst->max_symbols)
+ if (dst->max_symbols > 0 && strlen_utf8(src->text) > (size_t)
dst->max_symbols)
return -1;
dst->length = len;
memcpy(dst->text, src->text, len);
@@ -195,7 +195,7 @@
int len = strlen(src);
if (len > MAX_PTP_OCTETS)
return -1;
- if (dst->max_symbols > 0 && strlen_utf8((Octet *) src) >
dst->max_symbols)
+ if (dst->max_symbols > 0 && strlen_utf8((Octet *) src) > (size_t)
dst->max_symbols)
return -1;
dst->length = len;
memcpy(dst->text, src, len);
---
Best regards
Henry Jesuiter
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