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Add const to parse_{commit,tag}_buffer() 

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Nguyễn Thái Ngọc Duy 2011-02-05 17:52:20 +07:00 committed by Junio C Hamano
parent a2b7a3b3a9
commit cf7b1cad0e
4 changed files with 6 additions and 6 deletions
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6
commit.c
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@ -245,10 +245,10 @@ int unregister_shallow(const unsigned char *sha1)
return 0; return 0;
} }


int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size) int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long size)
{ {
char *tail = buffer; const char *tail = buffer;
char *bufptr = buffer; const char *bufptr = buffer;
unsigned char parent[20]; unsigned char parent[20];
struct commit_list **pptr; struct commit_list **pptr;
struct commit_graft *graft; struct commit_graft *graft;

2
commit.h
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@ -38,7 +38,7 @@ struct commit *lookup_commit_reference_gently(const unsigned char *sha1,
int quiet); int quiet);
struct commit *lookup_commit_reference_by_name(const char *name); struct commit *lookup_commit_reference_by_name(const char *name);


int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size); int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long size);
int parse_commit(struct commit *item); int parse_commit(struct commit *item);


/* Find beginning and length of commit subject. */ /* Find beginning and length of commit subject. */

2
tag.c
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@ -56,7 +56,7 @@ static unsigned long parse_tag_date(const char *buf, const char *tail)
return strtoul(dateptr, NULL, 10); return strtoul(dateptr, NULL, 10);
} }


int parse_tag_buffer(struct tag *item, void *data, unsigned long size) int parse_tag_buffer(struct tag *item, const void *data, unsigned long size)
{ {
unsigned char sha1[20]; unsigned char sha1[20];
char type[20]; char type[20];

2
tag.h
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@ -13,7 +13,7 @@ struct tag {
}; };


extern struct tag *lookup_tag(const unsigned char *sha1); extern struct tag *lookup_tag(const unsigned char *sha1);
extern int parse_tag_buffer(struct tag *item, void *data, unsigned long size); extern int parse_tag_buffer(struct tag *item, const void *data, unsigned long size);
extern int parse_tag(struct tag *item); extern int parse_tag(struct tag *item);
extern struct object *deref_tag(struct object *, const char *, int); extern struct object *deref_tag(struct object *, const char *, int);
extern size_t parse_signature(const char *buf, unsigned long size); extern size_t parse_signature(const char *buf, unsigned long size);