diff options
Diffstat (limited to '')
| -rw-r--r-- | channels/rail/rail_common.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/channels/rail/rail_common.c b/channels/rail/rail_common.c index fb6bc80..6deb968 100644 --- a/channels/rail/rail_common.c +++ b/channels/rail/rail_common.c @@ -589,3 +589,31 @@ BOOL rail_is_extended_spi_supported(UINT32 channelFlags) { return (channelFlags & TS_RAIL_ORDER_HANDSHAKE_EX_FLAGS_EXTENDED_SPI_SUPPORTED) ? TRUE : FALSE; } + +const char* rail_handshake_ex_flags_to_string(UINT32 flags, char* buffer, size_t len) +{ + if (len < 1) + return NULL; + + _snprintf(buffer, len, "{"); + char* fbuffer = &buffer[1]; + len--; + + if (flags & TS_RAIL_ORDER_HANDSHAKEEX_FLAGS_HIDEF) + winpr_str_append("HIDEF", fbuffer, len, "|"); + if (flags & TS_RAIL_ORDER_HANDSHAKE_EX_FLAGS_EXTENDED_SPI_SUPPORTED) + winpr_str_append("EXTENDED_SPI_SUPPORTED", fbuffer, len, "|"); + if (flags & TS_RAIL_ORDER_HANDSHAKE_EX_FLAGS_SNAP_ARRANGE_SUPPORTED) + winpr_str_append("SNAP_ARRANGE_SUPPORTED", fbuffer, len, "|"); + if (flags & TS_RAIL_ORDER_HANDSHAKE_EX_FLAGS_TEXT_SCALE_SUPPORTED) + winpr_str_append("TEXT_SCALE_SUPPORTED", fbuffer, len, "|"); + if (flags & TS_RAIL_ORDER_HANDSHAKE_EX_FLAGS_CARET_BLINK_SUPPORTED) + winpr_str_append("CARET_BLINK_SUPPORTED", fbuffer, len, "|"); + if (flags & TS_RAIL_ORDER_HANDSHAKE_EX_FLAGS_EXTENDED_SPI_2_SUPPORTED) + winpr_str_append("EXTENDED_SPI_2_SUPPORTED", fbuffer, len, "|"); + + char number[16] = { 0 }; + _snprintf(number, sizeof(number), "[0x%08" PRIx32 "]", flags); + winpr_str_append(number, buffer, len, "}"); + return buffer; +} |