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- minor cosmetic change 

git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@946 c6295689-39f2-0310-b995-f0e70906c6a9
This commit is contained in:
okir 2003-03-10 21:23:08 +00:00
parent d5d1fb395c
commit aab6ebd1e7
1 changed files with 6 additions and 4 deletions
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10
src/libopensc/reader-pcsc.c
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@ -330,14 +330,16 @@ static int pcsc_wait_for_event(struct sc_reader **readers,
/* Wait for a status change and return if it's a card insert/removal
*/
for( ; ; ) {
SCARD_READERSTATE_A *rsp;
/* Scan the current state of all readers to see if they
* match any of the events we're polling for */
*event = 0;
for (i = 0; i < nslots; i++) {
for (i = 0, rsp = rgReaderStates; i < nslots; i++, rsp++) {
unsigned long state, prev_state;
prev_state = rgReaderStates[i].dwCurrentState;
state = rgReaderStates[i].dwEventState;
prev_state = rsp->dwCurrentState;
state = rsp->dwEventState;
if ((state & on_bits & SCARD_STATE_PRESENT) &&
(prev_state & SCARD_STATE_EMPTY))
*event |= SC_EVENT_CARD_INSERTED;
@ -351,7 +353,7 @@ static int pcsc_wait_for_event(struct sc_reader **readers,
/* No match - copy the state so pcscd knows
* what to watch out for */
rgReaderStates[i].dwCurrentState = rgReaderStates[i].dwEventState;
rsp->dwCurrentState = rsp->dwEventState;
}
/* Set the timeout if caller wants to time out */