libarchive: Constify internal __archive_get_date implementation

The caller of this API already re-declares it as const, so update the
implementation accordingly.
This commit is contained in:
Brad King 2015-01-14 13:25:56 -05:00
parent 3dec4a2bfb
commit 6b9a0e1797
1 changed files with 4 additions and 4 deletions

View File

@ -39,7 +39,7 @@ __FBSDID("$FreeBSD$");
#include <time.h>
/* This file defines a single public function. */
time_t __archive_get_date(time_t now, char *);
time_t __archive_get_date(time_t now, const char *);
/* Basic time units. */
#define EPOCH 1970
@ -782,7 +782,7 @@ RelativeMonth(time_t Start, time_t Timezone, time_t RelMonth)
* Tokenizer.
*/
static int
nexttoken(char **in, time_t *value)
nexttoken(const char **in, time_t *value)
{
char c;
char buff[64];
@ -809,7 +809,7 @@ nexttoken(char **in, time_t *value)
/* Try the next token in the word table first. */
/* This allows us to match "2nd", for example. */
{
char *src = *in;
const char *src = *in;
const struct LEXICON *tp;
unsigned i = 0;
@ -894,7 +894,7 @@ difftm (struct tm *a, struct tm *b)
* TODO: tokens[] array should be dynamically sized.
*/
time_t
__archive_get_date(time_t now, char *p)
__archive_get_date(time_t now, const char *p)
{
struct token tokens[256];
struct gdstate _gds;