diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/gvfsutils.c | 20 | ||||
| -rw-r--r-- | common/gvfsutils.h | 2 |
2 files changed, 22 insertions, 0 deletions
diff --git a/common/gvfsutils.c b/common/gvfsutils.c index 1c5c2e3a..cb994e4f 100644 --- a/common/gvfsutils.c +++ b/common/gvfsutils.c @@ -125,3 +125,23 @@ gvfs_setup_debug_handler (void) sa.sa_flags = 0; sigaction (SIGUSR2, &sa, NULL); } + +gboolean +gvfs_is_ipv6 (const char *host) +{ + const char *p = host; + + g_return_val_if_fail (host != NULL, FALSE); + + if (*p != '[') + return FALSE; + + while (++p) + if (!g_ascii_isxdigit (*p) && *p != ':') + break; + + if (*p != ']' || *(p + 1) != '\0') + return FALSE; + + return TRUE; +} diff --git a/common/gvfsutils.h b/common/gvfsutils.h index 2c2146c8..acaea9d2 100644 --- a/common/gvfsutils.h +++ b/common/gvfsutils.h @@ -30,6 +30,8 @@ gboolean gvfs_get_debug (void); void gvfs_set_debug (gboolean debugging); void gvfs_setup_debug_handler (void); +gboolean gvfs_is_ipv6 (const char *host); + G_END_DECLS #endif /* __G_VFS_UTILS_H__ */ |