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zdump/zg.h: Remove extern keyword from function declarations

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The keyword extern before a function declaration is not required with
modern C compilers.

Signed-off-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This commit is contained in:
Alexander Egorenkov
2021-11-18 08:43:54 +01:00
committed by Jan Höppner
parent 70925f9aff
commit d60b7770fd
1 changed files with 25 additions and 25 deletions
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50
zdump/zg.h
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@@ -45,28 +45,28 @@
/*
* Memory functions
*/
extern void *zg_alloc(unsigned int size);
extern void *zg_realloc(void *ptr, unsigned int size);
extern void zg_free(void *ptr);
extern char *zg_strdup(const char *str);
void *zg_alloc(unsigned int size);
void *zg_realloc(void *ptr, unsigned int size);
void zg_free(void *ptr);
char *zg_strdup(const char *str);
/*
* At exit functions
*/
typedef void (*zg_atexit_fn_t)(void);
extern void zg_atexit(zg_atexit_fn_t fn);
extern void __noreturn zg_exit(int rc);
void zg_atexit(zg_atexit_fn_t fn);
void __noreturn zg_exit(int rc);
/*
* Temporary device node functions
*/
extern char *zg_devnode_create(dev_t dev);
char *zg_devnode_create(dev_t dev);
/*
* Progress bar functions
*/
extern void zg_progress_init(const char *msg, u64 mem_size);
extern void zg_progress(u64 addr);
void zg_progress_init(const char *msg, u64 mem_size);
void zg_progress(u64 addr);
/*
* Error and print functions
@@ -167,22 +167,22 @@ enum zg_check {
ZG_CHECK_NONE,
};
extern const char *zg_path(struct zg_fh *zg_fh);
extern const struct stat *zg_stat(struct zg_fh *zg_fh);
extern struct zg_fh *zg_open(const char *path, int flags, enum zg_check check);
extern void zg_close(struct zg_fh *zg_fh);
extern ssize_t zg_read(struct zg_fh *zg_fh, void *buf, size_t cnt,
enum zg_check check);
extern ssize_t zg_gets(struct zg_fh *zg_fh, void *buf, size_t cnt,
enum zg_check check);
extern u64 zg_size(struct zg_fh *zg_fh);
extern off_t zg_tell(struct zg_fh *zg_fh, enum zg_check check);
extern off_t zg_seek(struct zg_fh *zg_fh, off_t off, enum zg_check check);
extern off_t zg_seek_end(struct zg_fh *zg_fh, off_t off, enum zg_check check);
extern off_t zg_seek_cur(struct zg_fh *zg_fh, off_t off, enum zg_check check);
extern int zg_ioctl(struct zg_fh *zg_fh, int rq, void *data, const char *op,
enum zg_check check);
extern enum zg_type zg_type(struct zg_fh *zg_fh);
const char *zg_path(struct zg_fh *zg_fh);
const struct stat *zg_stat(struct zg_fh *zg_fh);
struct zg_fh *zg_open(const char *path, int flags, enum zg_check check);
void zg_close(struct zg_fh *zg_fh);
ssize_t zg_read(struct zg_fh *zg_fh, void *buf, size_t cnt,
enum zg_check check);
ssize_t zg_gets(struct zg_fh *zg_fh, void *buf, size_t cnt,
enum zg_check check);
u64 zg_size(struct zg_fh *zg_fh);
off_t zg_tell(struct zg_fh *zg_fh, enum zg_check check);
off_t zg_seek(struct zg_fh *zg_fh, off_t off, enum zg_check check);
off_t zg_seek_end(struct zg_fh *zg_fh, off_t off, enum zg_check check);
off_t zg_seek_cur(struct zg_fh *zg_fh, off_t off, enum zg_check check);
int zg_ioctl(struct zg_fh *zg_fh, int rq, void *data, const char *op,
enum zg_check check);
enum zg_type zg_type(struct zg_fh *zg_fh);
/*
* zgetdump actions