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-rw-r--r--apt-pkg/contrib/hashsum_template.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/apt-pkg/contrib/hashsum_template.h b/apt-pkg/contrib/hashsum_template.h
index 4000f230d..e5032d02f 100644
--- a/apt-pkg/contrib/hashsum_template.h
+++ b/apt-pkg/contrib/hashsum_template.h
@@ -122,18 +122,18 @@ class HashSumValue
class SummationImplementation
{
public:
- virtual bool Add(const unsigned char *inbuf, unsigned long long inlen) = 0;
- inline bool Add(const char *inbuf, unsigned long long const inlen)
+ virtual bool Add(const unsigned char *inbuf, unsigned long long inlen) APT_NONNULL(2) = 0;
+ inline bool Add(const char *inbuf, unsigned long long const inlen) APT_NONNULL(2)
{ return Add((const unsigned char *)inbuf, inlen); }
- inline bool Add(const unsigned char *Data)
+ inline bool Add(const unsigned char *Data) APT_NONNULL(2)
{ return Add(Data, strlen((const char *)Data)); }
- inline bool Add(const char *Data)
+ inline bool Add(const char *Data) APT_NONNULL(2)
{ return Add((const unsigned char *)Data, strlen(Data)); }
- inline bool Add(const unsigned char *Beg, const unsigned char *End)
+ inline bool Add(const unsigned char *Beg, const unsigned char *End) APT_NONNULL(2,3)
{ return Add(Beg, End - Beg); }
- inline bool Add(const char *Beg, const char *End)
+ inline bool Add(const char *Beg, const char *End) APT_NONNULL(2,3)
{ return Add((const unsigned char *)Beg, End - Beg); }
bool AddFD(int Fd, unsigned long long Size = 0);