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Diffstat (limited to 'crypto/comp/c_rle.c')
-rw-r--r--crypto/comp/c_rle.c91
1 files changed, 46 insertions, 45 deletions
diff --git a/crypto/comp/c_rle.c b/crypto/comp/c_rle.c
index 47dfb67fbd52..e9aabbd166a2 100644
--- a/crypto/comp/c_rle.c
+++ b/crypto/comp/c_rle.c
@@ -5,57 +5,58 @@
#include <openssl/comp.h>
static int rle_compress_block(COMP_CTX *ctx, unsigned char *out,
- unsigned int olen, unsigned char *in, unsigned int ilen);
+ unsigned int olen, unsigned char *in,
+ unsigned int ilen);
static int rle_expand_block(COMP_CTX *ctx, unsigned char *out,
- unsigned int olen, unsigned char *in, unsigned int ilen);
-
-static COMP_METHOD rle_method={
- NID_rle_compression,
- LN_rle_compression,
- NULL,
- NULL,
- rle_compress_block,
- rle_expand_block,
- NULL,
- NULL,
- };
+ unsigned int olen, unsigned char *in,
+ unsigned int ilen);
+
+static COMP_METHOD rle_method = {
+ NID_rle_compression,
+ LN_rle_compression,
+ NULL,
+ NULL,
+ rle_compress_block,
+ rle_expand_block,
+ NULL,
+ NULL,
+};
COMP_METHOD *COMP_rle(void)
- {
- return(&rle_method);
- }
+{
+ return (&rle_method);
+}
static int rle_compress_block(COMP_CTX *ctx, unsigned char *out,
- unsigned int olen, unsigned char *in, unsigned int ilen)
- {
- /* int i; */
+ unsigned int olen, unsigned char *in,
+ unsigned int ilen)
+{
+ /* int i; */
- if (ilen == 0 || olen < (ilen-1))
- {
- /* ZZZZZZZZZZZZZZZZZZZZZZ */
- return(-1);
- }
+ if (ilen == 0 || olen < (ilen - 1)) {
+ /* ZZZZZZZZZZZZZZZZZZZZZZ */
+ return (-1);
+ }
- *(out++)=0;
- memcpy(out,in,ilen);
- return(ilen+1);
- }
+ *(out++) = 0;
+ memcpy(out, in, ilen);
+ return (ilen + 1);
+}
static int rle_expand_block(COMP_CTX *ctx, unsigned char *out,
- unsigned int olen, unsigned char *in, unsigned int ilen)
- {
- int i;
-
- if (olen < (ilen-1))
- {
- /* ZZZZZZZZZZZZZZZZZZZZZZ */
- return(-1);
- }
-
- i= *(in++);
- if (i == 0)
- {
- memcpy(out,in,ilen-1);
- }
- return(ilen-1);
- }
+ unsigned int olen, unsigned char *in,
+ unsigned int ilen)
+{
+ int i;
+
+ if (olen < (ilen - 1)) {
+ /* ZZZZZZZZZZZZZZZZZZZZZZ */
+ return (-1);
+ }
+
+ i = *(in++);
+ if (i == 0) {
+ memcpy(out, in, ilen - 1);
+ }
+ return (ilen - 1);
+}