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tar: remove unused externs, or make them static

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* src/buffer.c (record_buffer_aligned, flush_write_ptr, flush_read_ptr)
(duration):
* src/list.c (recent_global_header):
* src/unlink.c (deferred_unlink_delay):
* src/transform.c (transform_flags):
* src/xattrs.c (acl_get_file_at, acl_set_file_at, file_has_acl_at):
Now static.
* src/common.h (rmt_command_option): Remove; unused.
* src/tar.c (check_links_option, allocated_archive_names):
Move decls here from common.h; these are now static.
This commit is contained in:
Paul Eggert
2012-12-19 12:33:43 -08:00
parent 616e421350
commit 8ebbef8a15
7 changed files with 17 additions and 18 deletions
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8
src/buffer.c
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@@ -41,7 +41,7 @@
static tarlong prev_written; /* bytes written on previous volumes */
static tarlong bytes_written; /* bytes written on this volume */
static void *record_buffer[2]; /* allocated memory */
union block *record_buffer_aligned[2];
static union block *record_buffer_aligned[2];
static int record_index;
/* FIXME: The following variables should ideally be static to this
@@ -83,8 +83,8 @@ extern bool time_to_start_writing;
bool write_archive_to_stdout;
void (*flush_write_ptr) (size_t);
void (*flush_read_ptr) (void);
static void (*flush_write_ptr) (size_t);
static void (*flush_read_ptr) (void);
char *volume_label;
@@ -230,7 +230,7 @@ clear_read_error_count (void)
/* Time-related functions */
double duration;
static double duration;
void
set_start_time (void)