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Major code cleanup:

Browse Source 
- Initialized and zeroed out local variables
- Check for some null pointers
- Fixed some typos
- Other minor changes (beautify, etc.)
This commit is contained in:
Nicola Ruggero
2010-11-03 16:59:26 +01:00
parent 104f762e5d
commit 4cf06dbbcb
32 changed files with 756 additions and 574 deletions
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libxrdp/libxrdp.c
+31 -31
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@@ -133,9 +133,9 @@ libxrdp_process_data(struct xrdp_session* session)
int EXPORT_CC
libxrdp_send_palette(struct xrdp_session* session, int* palette)
{
int i;
int color;
struct stream* s;
int i = 0;
int color = 0;
struct stream* s = (struct stream *)NULL;
if (session->client_info->bpp > 8)
{
@@ -203,21 +203,21 @@ int EXPORT_CC
libxrdp_send_bitmap(struct xrdp_session* session, int width, int height,
int bpp, char* data, int x, int y, int cx, int cy)
{
int line_size;
int i;
int j;
int total_lines;
int lines_sending;
int Bpp;
int e;
int bufsize;
int total_bufsize;
int num_updates;
char* p_num_updates;
char* p;
char* q;
struct stream* s;
struct stream* temp_s;
int line_size = 0;
int i = 0;
int j = 0;
int total_lines = 0;
int lines_sending = 0;
int Bpp = 0;
int e = 0;
int bufsize = 0;
int total_bufsize = 0;
int num_updates = 0;
char* p_num_updates = (char *)NULL;
char* p = (char *)NULL;
char* q = (char *)NULL;
struct stream* s = (struct stream *)NULL;
struct stream* temp_s = (struct stream *)NULL;
DEBUG(("libxrdp_send_bitmap sending bitmap"));
Bpp = (bpp + 7) / 8;
@@ -651,10 +651,10 @@ int EXPORT_CC
libxrdp_query_channel(struct xrdp_session* session, int index,
char* channel_name, int* channel_flags)
{
int count;
struct xrdp_rdp* rdp;
struct xrdp_mcs* mcs;
struct mcs_channel_item* channel_item;
int count = 0;
struct xrdp_rdp* rdp = (struct xrdp_rdp *)NULL;
struct xrdp_mcs* mcs = (struct xrdp_mcs *)NULL;
struct mcs_channel_item* channel_item = (struct mcs_channel_item *)NULL;
rdp = (struct xrdp_rdp*)session->rdp;
mcs = rdp->sec_layer->mcs_layer;
@@ -687,11 +687,11 @@ libxrdp_query_channel(struct xrdp_session* session, int index,
int EXPORT_CC
libxrdp_get_channel_id(struct xrdp_session* session, char* name)
{
int index;
int count;
struct xrdp_rdp* rdp;
struct xrdp_mcs* mcs;
struct mcs_channel_item* channel_item;
int index = 0;
int count = 0;
struct xrdp_rdp* rdp = NULL;
struct xrdp_mcs* mcs = NULL;
struct mcs_channel_item* channel_item = NULL;
rdp = (struct xrdp_rdp*)session->rdp;
mcs = rdp->sec_layer->mcs_layer;
@@ -717,10 +717,10 @@ libxrdp_send_to_channel(struct xrdp_session* session, int channel_id,
char* data, int data_len,
int total_data_len, int flags)
{
struct xrdp_rdp* rdp;
struct xrdp_sec* sec;
struct xrdp_channel* chan;
struct stream* s;
struct xrdp_rdp* rdp = NULL;
struct xrdp_sec* sec = NULL;
struct xrdp_channel* chan = NULL;
struct stream* s = NULL;
rdp = (struct xrdp_rdp*)session->rdp;
sec = rdp->sec_layer;