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rdp: Fix compile errors 

Remove double typedef zgfx_context_t.
Change from size_t to guint32 for a `residue` variable.
This commit is contained in:
Stig Bjørlykke 2021-10-02 20:30:01 +02:00
parent 09f762ba5e
commit c6b046abd7
1 changed files with 2 additions and 4 deletions
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6
epan/tvbuff_rdp.c
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@ -163,8 +163,6 @@ struct _zgfx_context_t{
guint8 outputSegment[65536];
};
typedef struct _zgfx_context_t zgfx_context_t;
zgfx_context_t *zgfx_context_new(wmem_allocator_t *allocator) {
zgfx_context_t *ret = wmem_alloc0(allocator, sizeof(*ret));
ret->historyBufferSize = sizeof(ret->historyBuffer);
@ -185,7 +183,7 @@ zgfx_write_history_buffer_tvb(zgfx_context_t *zgfx, tvbuff_t *src, guint32 count
guint32 front;
if (count > zgfx->historyBufferSize) {
const size_t residue = count - zgfx->historyBufferSize;
const guint32 residue = count - zgfx->historyBufferSize;
count = zgfx->historyBufferSize;
src_offset += residue;
zgfx->historyIndex = (zgfx->historyIndex + residue) % zgfx->historyBufferSize;
@ -212,7 +210,7 @@ zgfx_write_history_buffer(zgfx_context_t *zgfx, const guint8 *src, guint32 count
guint32 front;
if (count > zgfx->historyBufferSize) {
const size_t residue = count - zgfx->historyBufferSize;
const guint32 residue = count - zgfx->historyBufferSize;
count = zgfx->historyBufferSize;
zgfx->historyIndex = (zgfx->historyIndex + residue) % zgfx->historyBufferSize;
}