Fixed sign issues

diff --git a/channels/audin/client/oss/audin_oss.c b/channels/audin/client/oss/audin_oss.c
index 9919ee5..1dcfb30 100644 (file)
--- a/channels/audin/client/oss/audin_oss.c
+++ b/channels/audin/client/oss/audin_oss.c
@@ -73,7 +73,7 @@ typedef struct _AudinOSSDevice
                WLog_ERR(TAG, "%s: %i - %s\n", _text, _error, strerror(_error));
 
 
-static int audin_oss_get_format(const AUDIO_FORMAT* format)
+static UINT32 audin_oss_get_format(const AUDIO_FORMAT* format)
 {
        switch (format->wFormatTag)
        {
@@ -151,7 +151,7 @@ static DWORD WINAPI audin_oss_thread_func(LPVOID arg)
        char mixer_name[PATH_MAX] = "/dev/mixer";
        int pcm_handle = -1, mixer_handle;
        BYTE* buffer = NULL;
-       int tmp;
+       unsigned long tmp;
        size_t buffer_size;
        AudinOSSDevice* oss = (AudinOSSDevice*)arg;
        UINT error = 0;
@@ -246,6 +246,7 @@ static DWORD WINAPI audin_oss_thread_func(LPVOID arg)
 
        while (1)
        {
+               SSIZE_T stmp;
                status = WaitForSingleObject(oss->stopEvent, 0);
 
                if (status == WAIT_FAILED)
@@ -258,16 +259,16 @@ static DWORD WINAPI audin_oss_thread_func(LPVOID arg)
                if (status == WAIT_OBJECT_0)
                        break;
 
-               tmp = read(pcm_handle, buffer, buffer_size);
+               stmp = read(pcm_handle, buffer, buffer_size);
 
                /* Error happen. */
-               if (tmp < 0)
+               if (stmp < 0)
                {
                        OSS_LOG_ERR("read() error", errno);
                        continue;
                }
 
-               if (tmp < buffer_size) /* Not enouth data. */
+               if ((size_t)stmp < buffer_size) /* Not enouth data. */
                        continue;
 
                if ((error = oss->receive(&oss->format, buffer, buffer_size, oss->user_data)))
@@ -366,7 +367,7 @@ static UINT audin_oss_close(IAudinDevice* device)
 static UINT audin_oss_free(IAudinDevice* device)
 {
        AudinOSSDevice* oss = (AudinOSSDevice*)device;
-       int error;
+       UINT error;
 
        if (device == NULL)
                return ERROR_INVALID_PARAMETER;
@@ -434,7 +435,7 @@ static UINT audin_oss_parse_addin_args(AudinOSSDevice* device, ADDIN_ARGV* args)
                                        return CHANNEL_RC_NULL_DATA;
                                }
 
-                               oss->dev_unit = val;
+                               oss->dev_unit = (INT32)val;
                        }
 
                        if (oss->dev_unit < 0 || *eptr != '\0')

diff --git a/channels/rdpsnd/client/oss/rdpsnd_oss.c b/channels/rdpsnd/client/oss/rdpsnd_oss.c
index ff402c9..47bcec6 100644 (file)
--- a/channels/rdpsnd/client/oss/rdpsnd_oss.c
+++ b/channels/rdpsnd/client/oss/rdpsnd_oss.c
@@ -379,8 +379,8 @@ static UINT rdpsnd_oss_play(rdpsndDevicePlugin* device, const BYTE* data, size_t
 
                data += status;
 
-               if (status <= size)
-                       size -= status;
+               if ((size_t)status <= size)
+                       size -= (size_t)status;
                else
                        size = 0;
        }