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use SCARD_S_SUCCESS instead of 0 

git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@3585 c6295689-39f2-0310-b995-f0e70906c6a9
This commit is contained in:
ludovic.rousseau 2008-10-20 07:27:41 +00:00
parent 1e5cd2466e
commit b4c5c8d539
1 changed files with 4 additions and 4 deletions
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8
src/libopensc/reader-pcsc.c
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@ -292,7 +292,7 @@ static int refresh_slot_attributes(sc_reader_t *reader, sc_slot_info_t *slot)
slot->flags &= ~SCARD_STATE_CHANGED;
return 0;
}
if (ret != 0) {
if (ret != SCARD_S_SUCCESS) {
PCSC_ERROR(reader->ctx, "SCardGetStatusChange failed", ret);
return pcsc_ret_to_error(ret);
}
@ -405,7 +405,7 @@ static int pcsc_wait_for_event(sc_reader_t **readers,
}
ret = priv->gpriv->SCardGetStatusChange(pcsc_ctx, 0, rgReaderStates, nslots);
if (ret != 0) {
if (ret != SCARD_S_SUCCESS) {
PCSC_ERROR(ctx, "SCardGetStatusChange(1) failed", ret);
return pcsc_ret_to_error(ret);
}
@ -461,7 +461,7 @@ static int pcsc_wait_for_event(sc_reader_t **readers,
continue;
return SC_ERROR_EVENT_TIMEOUT;
}
if (ret != 0) {
if (ret != SCARD_S_SUCCESS) {
PCSC_ERROR(ctx, "SCardGetStatusChange(2) failed", ret);
return pcsc_ret_to_error(ret);
}
@ -534,7 +534,7 @@ static int pcsc_connect(sc_reader_t *reader, sc_slot_info_t *slot)
rv = priv->gpriv->SCardConnect(priv->gpriv->pcsc_ctx, priv->reader_name,
priv->gpriv->connect_exclusive ? SCARD_SHARE_EXCLUSIVE : SCARD_SHARE_SHARED,
SCARD_PROTOCOL_ANY, &card_handle, &active_proto);
if (rv != 0) {
if (rv != SCARD_S_SUCCESS) {
PCSC_ERROR(reader->ctx, "SCardConnect failed", rv);
return pcsc_ret_to_error(rv);
}