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libcacard: Use format specifier %u instead of %d for unsigned values 

splint reported warnings for those code statements.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
This commit is contained in:
Stefan Weil 2012-02-25 14:54:17 +01:00 committed by Stefan Hajnoczi
parent 1c467855da
commit ba79c88604
1 changed files with 10 additions and 10 deletions
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20
libcacard/vscclient.c
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@ -66,7 +66,7 @@ send_msg(
qemu_mutex_lock(&write_lock); qemu_mutex_lock(&write_lock);
if (verbose > 10) { if (verbose > 10) {
printf("sending type=%d id=%d, len =%d (0x%x)\n", printf("sending type=%d id=%u, len =%u (0x%x)\n",
type, reader_id, length, length); type, reader_id, length, length);
} }
@ -167,7 +167,7 @@ event_thread(void *arg)
case VEVENT_READER_REMOVE: case VEVENT_READER_REMOVE:
/* future, tell qemu that an old CCID reader has been removed */ /* future, tell qemu that an old CCID reader has been removed */
if (verbose > 10) { if (verbose > 10) {
printf(" READER REMOVE: %d\n", reader_id); printf(" READER REMOVE: %u\n", reader_id);
} }
send_msg(VSC_ReaderRemove, reader_id, NULL, 0); send_msg(VSC_ReaderRemove, reader_id, NULL, 0);
break; break;
@ -178,7 +178,7 @@ event_thread(void *arg)
vreader_power_on(event->reader, atr, &atr_len); vreader_power_on(event->reader, atr, &atr_len);
/* ATR call functions as a Card Insert event */ /* ATR call functions as a Card Insert event */
if (verbose > 10) { if (verbose > 10) {
printf(" CARD INSERT %d: ", reader_id); printf(" CARD INSERT %u: ", reader_id);
print_byte_array(atr, atr_len); print_byte_array(atr, atr_len);
} }
send_msg(VSC_ATR, reader_id, atr, atr_len); send_msg(VSC_ATR, reader_id, atr, atr_len);
@ -186,7 +186,7 @@ event_thread(void *arg)
case VEVENT_CARD_REMOVE: case VEVENT_CARD_REMOVE:
/* Card removed */ /* Card removed */
if (verbose > 10) { if (verbose > 10) {
printf(" CARD REMOVE %d:\n", reader_id); printf(" CARD REMOVE %u:\n", reader_id);
} }
send_msg(VSC_CardRemove, reader_id, NULL, 0); send_msg(VSC_CardRemove, reader_id, NULL, 0);
break; break;
@ -256,7 +256,7 @@ do_command(void)
reader ? vreader_get_name(reader) reader ? vreader_get_name(reader)
: "invalid reader", error); : "invalid reader", error);
} else { } else {
printf("no reader by id %d found\n", reader_id); printf("no reader by id %u found\n", reader_id);
} }
} else if (strncmp(string, "remove", 6) == 0) { } else if (strncmp(string, "remove", 6) == 0) {
if (string[6] == ' ') { if (string[6] == ' ') {
@ -269,7 +269,7 @@ do_command(void)
reader ? vreader_get_name(reader) reader ? vreader_get_name(reader)
: "invalid reader", error); : "invalid reader", error);
} else { } else {
printf("no reader by id %d found\n", reader_id); printf("no reader by id %u found\n", reader_id);
} }
} else if (strncmp(string, "select", 6) == 0) { } else if (strncmp(string, "select", 6) == 0) {
if (string[6] == ' ') { if (string[6] == ' ') {
@ -280,11 +280,11 @@ do_command(void)
reader = vreader_get_reader_by_id(reader_id); reader = vreader_get_reader_by_id(reader_id);
} }
if (reader) { if (reader) {
printf("Selecting reader %d, %s\n", reader_id, printf("Selecting reader %u, %s\n", reader_id,
vreader_get_name(reader)); vreader_get_name(reader));
default_reader_id = reader_id; default_reader_id = reader_id;
} else { } else {
printf("Reader with id %d not found\n", reader_id); printf("Reader with id %u not found\n", reader_id);
} }
} else if (strncmp(string, "debug", 5) == 0) { } else if (strncmp(string, "debug", 5) == 0) {
if (string[5] == ' ') { if (string[5] == ' ') {
@ -303,7 +303,7 @@ do_command(void)
if (reader_id == -1) { if (reader_id == -1) {
continue; continue;
} }
printf("%3d %s %s\n", reader_id, printf("%3u %s %s\n", reader_id,
vreader_card_is_present(reader) == VREADER_OK ? vreader_card_is_present(reader) == VREADER_OK ?
"CARD_PRESENT" : " ", "CARD_PRESENT" : " ",
vreader_get_name(reader)); vreader_get_name(reader));
@ -563,7 +563,7 @@ main(
mhHeader.reader_id = ntohl(mhHeader.reader_id); mhHeader.reader_id = ntohl(mhHeader.reader_id);
mhHeader.length = ntohl(mhHeader.length); mhHeader.length = ntohl(mhHeader.length);
if (verbose) { if (verbose) {
printf("Header: type=%d, reader_id=%d length=%d (0x%x)\n", printf("Header: type=%d, reader_id=%u length=%d (0x%x)\n",
mhHeader.type, mhHeader.reader_id, mhHeader.length, mhHeader.type, mhHeader.reader_id, mhHeader.length,
mhHeader.length); mhHeader.length);
} }