Mercurial > dropbear
diff buffer.h @ 1459:06d52bcb8094
Pointer parameter could be declared as pointing to const
author | Francois Perrad <francois.perrad@gadz.org> |
---|---|
date | Sat, 19 Aug 2017 17:16:13 +0200 |
parents | aaf576b27a10 |
children | d5cdc60db08e |
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--- a/buffer.h Sat Aug 12 20:51:58 2017 +0200 +++ b/buffer.h Sat Aug 19 17:16:13 2017 +0200 @@ -44,8 +44,8 @@ /* Possibly returns a new buffer*, like realloc() */ buffer * buf_resize(buffer *buf, unsigned int newsize); void buf_free(buffer* buf); -void buf_burn(buffer* buf); -buffer* buf_newcopy(buffer* buf); +void buf_burn(const buffer* buf); +buffer* buf_newcopy(const buffer* buf); void buf_setlen(buffer* buf, unsigned int len); void buf_incrlen(buffer* buf, unsigned int incr); void buf_setpos(buffer* buf, unsigned int pos); @@ -54,8 +54,8 @@ unsigned char buf_getbyte(buffer* buf); unsigned char buf_getbool(buffer* buf); void buf_putbyte(buffer* buf, unsigned char val); -unsigned char* buf_getptr(buffer* buf, unsigned int len); -unsigned char* buf_getwriteptr(buffer* buf, unsigned int len); +unsigned char* buf_getptr(const buffer* buf, unsigned int len); +unsigned char* buf_getwriteptr(const buffer* buf, unsigned int len); char* buf_getstring(buffer* buf, unsigned int *retlen); buffer * buf_getstringbuf(buffer *buf); void buf_eatstring(buffer *buf);