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Fix git-log-script when HEAD is invalid.
[git.git]
/
cache.h
diff --git
a/cache.h
b/cache.h
index
e7f5a2e
..
0dcd2fe
100644
(file)
--- a/
cache.h
+++ b/
cache.h
@@
-58,7
+58,11
@@
* We accept older names for now but warn.
*/
extern char *gitenv_bc(const char *);
* We accept older names for now but warn.
*/
extern char *gitenv_bc(const char *);
+#ifdef __GNUC__
#define gitenv(e) (getenv(e) ? : gitenv_bc(e))
#define gitenv(e) (getenv(e) ? : gitenv_bc(e))
+#else
+#define gitenv(e) (getenv(e) ? getenv(e) : gitenv_bc(e))
+#endif
/*
* Basic data structures for the directory cache
/*
* Basic data structures for the directory cache
@@
-100,7
+104,7
@@
struct cache_entry {
unsigned int ce_size;
unsigned char sha1[20];
unsigned short ce_flags;
unsigned int ce_size;
unsigned char sha1[20];
unsigned short ce_flags;
- char name[];
+ char name[
0
];
};
#define CE_NAMEMASK (0x0fff)
};
#define CE_NAMEMASK (0x0fff)
@@
-283,7
+287,7
@@
extern int checkout_entry(struct cache_entry *ce, struct checkout *state);
extern struct alternate_object_database {
struct alternate_object_database *next;
char *name;
extern struct alternate_object_database {
struct alternate_object_database *next;
char *name;
- char base[]; /* more */
+ char base[
0
]; /* more */
} *alt_odb_list;
extern void prepare_alt_odb(void);
} *alt_odb_list;
extern void prepare_alt_odb(void);
@@
-296,7
+300,7
@@
extern struct packed_git {
unsigned int pack_last_used;
unsigned int pack_use_cnt;
unsigned char sha1[20];
unsigned int pack_last_used;
unsigned int pack_use_cnt;
unsigned char sha1[20];
- char pack_name[]; /* something like ".git/objects/pack/xxxxx.pack" */
+ char pack_name[
0
]; /* something like ".git/objects/pack/xxxxx.pack" */
} *packed_git;
struct pack_entry {
} *packed_git;
struct pack_entry {
@@
-309,8
+313,9
@@
struct ref {
struct ref *next;
unsigned char old_sha1[20];
unsigned char new_sha1[20];
struct ref *next;
unsigned char old_sha1[20];
unsigned char new_sha1[20];
+ unsigned char force;
struct ref *peer_ref; /* when renaming */
struct ref *peer_ref; /* when renaming */
- char name[];
+ char name[
0
];
};
extern int git_connect(int fd[2], char *url, const char *prog);
};
extern int git_connect(int fd[2], char *url, const char *prog);