crewID/libnfc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

nfc_init() return rather than exit on malloc error, examples fixed accordingly

Browse source
This commit is contained in:
Philippe Teuwen 2013-03-05 22:24:59 +01:00
parent ae6062e5ba
commit 73b5c9d0af
22 changed files with 92 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

6
examples/nfc-relay.c
View file

@ -110,6 +110,10 @@ main(int argc, char *argv[])
nfc_context *context;
nfc_init(&context);
if (context == NULL) {
ERR("Unable to init libnfc (malloc)");
exit(EXIT_FAILURE);
}
nfc_connstring connstrings[MAX_DEVICE_COUNT];
// List available devices
size_t szFound = nfc_list_devices(context, connstrings, MAX_DEVICE_COUNT);
@ -123,7 +127,7 @@ main(int argc, char *argv[])
// Try to open the NFC emulator device
pndTag = nfc_open(context, connstrings[0]);
if (pndTag == NULL) {
printf("Error opening NFC emulator device\n");
ERR("Error opening NFC emulator device");
nfc_exit(context);
exit(EXIT_FAILURE);
}