Constified from arguments.

This commit is contained in:
Gisle Vanem 2007-11-06 16:20:04 +00:00
parent c8355c27e9
commit caf880be18
1 changed files with 3 additions and 3 deletions

View File

@ -154,7 +154,7 @@ static const struct tzinfo tz[]= {
0 monday - 6 sunday
*/
static int checkday(char *check, size_t len)
static int checkday(const char *check, size_t len)
{
int i;
const char * const *what;
@ -173,7 +173,7 @@ static int checkday(char *check, size_t len)
return found?i:-1;
}
static int checkmonth(char *check)
static int checkmonth(const char *check)
{
int i;
const char * const *what;
@ -193,7 +193,7 @@ static int checkmonth(char *check)
/* return the time zone offset between GMT and the input one, in number
of seconds or -1 if the timezone wasn't found/legal */
static int checktz(char *check)
static int checktz(const char *check)
{
unsigned int i;
const struct tzinfo *what;