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Convert by value passing of nfc_target to pointer for str_nfc_target and nfc_initiator_target_is_present

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This becomes more consistent with all other pass by pointer of most structures.
Additionally, this should lessen stack memory usage, as building strings with str_nfc_target would push the target (283 bytes) plus then a copy of the info objects (up to 275) onto the stack as it dives into the sprintf functions.

Lastly, this makes my attempt at a .NET wrapper easier, as I can make passing by pointer work, but passing by value seems to bomb on the interop right now.
This commit is contained in:
Alex Lian
2013-03-03 23:40:07 -05:00
committed by Philippe Teuwen
parent a262be5633
commit c72846e3c6
16 changed files with 156 additions and 154 deletions
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2
examples/nfc-dep-target.c
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@@ -126,7 +126,7 @@ main(int argc, const char *argv[])
signal(SIGINT, stop_dep_communication);
printf("NFC device will now act as: ");
print_nfc_target(nt, false);
print_nfc_target(&nt, false);
printf("Waiting for initiator request...\n");
if ((szRx = nfc_target_init(pnd, &nt, abtRx, sizeof(abtRx), 0)) < 0) {