diff options
Diffstat (limited to 'tempfile.h')
| -rw-r--r-- | tempfile.h | 38 |
1 files changed, 23 insertions, 15 deletions
diff --git a/tempfile.h b/tempfile.h index 61d8dc4d1b..4de3bc77d2 100644 --- a/tempfile.h +++ b/tempfile.h @@ -88,8 +88,16 @@ struct tempfile { * Attempt to create a temporary file at the specified `path`. Return * a tempfile (whose "fd" member can be used for writing to it), or * NULL on error. It is an error if a file already exists at that path. + * Note that `mode` will be further modified by the umask, and possibly + * `core.sharedRepository`, so it is not guaranteed to have the given + * mode. */ -extern struct tempfile *create_tempfile(const char *path); +struct tempfile *create_tempfile_mode(const char *path, int mode); + +static inline struct tempfile *create_tempfile(const char *path) +{ + return create_tempfile_mode(path, 0666); +} /* * Register an existing file as a tempfile, meaning that it will be @@ -97,7 +105,7 @@ extern struct tempfile *create_tempfile(const char *path); * but it can be worked with like any other closed tempfile (for * example, it can be opened using reopen_tempfile()). */ -extern struct tempfile *register_tempfile(const char *path); +struct tempfile *register_tempfile(const char *path); /* @@ -136,8 +144,8 @@ extern struct tempfile *register_tempfile(const char *path); */ /* See "mks_tempfile functions" above. */ -extern struct tempfile *mks_tempfile_sm(const char *filename_template, - int suffixlen, int mode); +struct tempfile *mks_tempfile_sm(const char *filename_template, + int suffixlen, int mode); /* See "mks_tempfile functions" above. */ static inline struct tempfile *mks_tempfile_s(const char *filename_template, @@ -159,8 +167,8 @@ static inline struct tempfile *mks_tempfile(const char *filename_template) } /* See "mks_tempfile functions" above. */ -extern struct tempfile *mks_tempfile_tsm(const char *filename_template, - int suffixlen, int mode); +struct tempfile *mks_tempfile_tsm(const char *filename_template, + int suffixlen, int mode); /* See "mks_tempfile functions" above. */ static inline struct tempfile *mks_tempfile_ts(const char *filename_template, @@ -182,7 +190,7 @@ static inline struct tempfile *mks_tempfile_t(const char *filename_template) } /* See "mks_tempfile functions" above. */ -extern struct tempfile *xmks_tempfile_m(const char *filename_template, int mode); +struct tempfile *xmks_tempfile_m(const char *filename_template, int mode); /* See "mks_tempfile functions" above. */ static inline struct tempfile *xmks_tempfile(const char *filename_template) @@ -196,7 +204,7 @@ static inline struct tempfile *xmks_tempfile(const char *filename_template) * stream is closed automatically when `close_tempfile_gently()` is called or * when the file is deleted or renamed. */ -extern FILE *fdopen_tempfile(struct tempfile *tempfile, const char *mode); +FILE *fdopen_tempfile(struct tempfile *tempfile, const char *mode); static inline int is_tempfile_active(struct tempfile *tempfile) { @@ -207,10 +215,10 @@ static inline int is_tempfile_active(struct tempfile *tempfile) * Return the path of the lockfile. The return value is a pointer to a * field within the lock_file object and should not be freed. */ -extern const char *get_tempfile_path(struct tempfile *tempfile); +const char *get_tempfile_path(struct tempfile *tempfile); -extern int get_tempfile_fd(struct tempfile *tempfile); -extern FILE *get_tempfile_fp(struct tempfile *tempfile); +int get_tempfile_fd(struct tempfile *tempfile); +FILE *get_tempfile_fp(struct tempfile *tempfile); /* * If the temporary file is still open, close it (and the file pointer @@ -220,7 +228,7 @@ extern FILE *get_tempfile_fp(struct tempfile *tempfile); * should eventually be called regardless of whether `close_tempfile_gently()` * succeeds. */ -extern int close_tempfile_gently(struct tempfile *tempfile); +int close_tempfile_gently(struct tempfile *tempfile); /* * Re-open a temporary file that has been closed using @@ -241,7 +249,7 @@ extern int close_tempfile_gently(struct tempfile *tempfile); * * * `rename_tempfile()` to move the file to its permanent location. */ -extern int reopen_tempfile(struct tempfile *tempfile); +int reopen_tempfile(struct tempfile *tempfile); /* * Close the file descriptor and/or file pointer and remove the @@ -249,7 +257,7 @@ extern int reopen_tempfile(struct tempfile *tempfile); * `delete_tempfile()` for a `tempfile` object that has already been * deleted or renamed. */ -extern void delete_tempfile(struct tempfile **tempfile_p); +void delete_tempfile(struct tempfile **tempfile_p); /* * Close the file descriptor and/or file pointer if they are still @@ -260,6 +268,6 @@ extern void delete_tempfile(struct tempfile **tempfile_p); * `rename(2)`. It is a bug to call `rename_tempfile()` for a * `tempfile` object that is not currently active. */ -extern int rename_tempfile(struct tempfile **tempfile_p, const char *path); +int rename_tempfile(struct tempfile **tempfile_p, const char *path); #endif /* TEMPFILE_H */ |