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Introduced upx_compress_result_t.

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Markus F.X.J. Oberhumer
2006-06-11 12:09:25 +02:00
parent 869fb8e327
commit c3ee14eb67
7 changed files with 67 additions and 43 deletions
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src/compress.cpp
+13 -12
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@@ -69,25 +69,26 @@ int upx_compress ( const upx_bytep src, upx_uint src_len,
upx_callback_p cb,
int method, int level,
const struct upx_compress_config_t *conf,
upx_uintp result )
struct upx_compress_result_t *result )
{
int r = UPX_E_ERROR;
upx_uint result_buffer[16];
upx_compress_result_t result_buffer;
assert(level > 0);
if (!result)
result = result_buffer;
result = &result_buffer;
memset(result, 0, sizeof(*result));
// assume no info available - fill in worst case results
//result[0] = 1; // min_offset_found - NOT USED
result[1] = src_len - 1; // max_offset_found
//result[2] = 2; // min_match_found - NOT USED
result[3] = src_len - 1; // max_match_found
//result[4] = 1; // min_run_found - NOT USED
result[5] = src_len; // max_run_found
result[6] = 1; // first_offset_found
//result[7] = 999999; // same_match_offsets_found - NOT USED
result[8] = 0; // LzmaGetNumProbs()
upx_uint *res = result->result_ucl.result;
//res[0] = 1; // min_offset_found - NOT USED
res[1] = src_len - 1; // max_offset_found
//res[2] = 2; // min_match_found - NOT USED
res[3] = src_len - 1; // max_match_found
//res[4] = 1; // min_run_found - NOT USED
res[5] = src_len; // max_run_found
res[6] = 1; // first_offset_found
//res[7] = 999999; // same_match_offsets_found - NOT USED
#if defined(WITH_LZMA)
if (M_IS_LZMA(method))