diff options
Diffstat (limited to 'gio/gkeyfilesettingsbackend.c')
| -rw-r--r-- | gio/gkeyfilesettingsbackend.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/gio/gkeyfilesettingsbackend.c b/gio/gkeyfilesettingsbackend.c index cd5765afd..25b057672 100644 --- a/gio/gkeyfilesettingsbackend.c +++ b/gio/gkeyfilesettingsbackend.c @@ -33,6 +33,7 @@ #include "gfilemonitor.h" #include "gsimplepermission.h" #include "gsettingsbackendinternal.h" +#include "gstrfuncsprivate.h" #include "giomodule-priv.h" #include "gportalsupport.h" @@ -145,8 +146,8 @@ convert_path (GKeyfileSettingsBackend *kfsb, gchar **group, gchar **basename) { - gint key_len = strlen (key); - gint i; + gsize key_len = strlen (key); + const gchar *last_slash; if (key_len < kfsb->prefix_len || memcmp (key, kfsb->prefix, kfsb->prefix_len) != 0) @@ -155,38 +156,36 @@ convert_path (GKeyfileSettingsBackend *kfsb, key_len -= kfsb->prefix_len; key += kfsb->prefix_len; - for (i = key_len; i >= 0; i--) - if (key[i] == '/') - break; + last_slash = strrchr (key, '/'); if (kfsb->root_group) { /* if a root_group was specified, make sure the user hasn't given * a path that ghosts that group name */ - if (i == kfsb->root_group_len && memcmp (key, kfsb->root_group, i) == 0) + if (last_slash != NULL && (last_slash - key) == kfsb->root_group_len && memcmp (key, kfsb->root_group, last_slash - key) == 0) return FALSE; } else { /* if no root_group was given, ensure that the user gave a path */ - if (i == -1) + if (last_slash == NULL) return FALSE; } if (group) { - if (i >= 0) + if (last_slash != NULL) { - *group = g_memdup (key, i + 1); - (*group)[i] = '\0'; + *group = g_memdup2 (key, (last_slash - key) + 1); + (*group)[(last_slash - key)] = '\0'; } else *group = g_strdup (kfsb->root_group); } if (basename) - *basename = g_memdup (key + i + 1, key_len - i); + *basename = g_memdup2 (last_slash + 1, key_len - (last_slash - key)); return TRUE; } |