diff options
Diffstat (limited to 'iconv/gconv_conf.c')
| -rw-r--r-- | iconv/gconv_conf.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c index 7f81a54..11fe050 100644 --- a/iconv/gconv_conf.c +++ b/iconv/gconv_conf.c @@ -417,6 +417,8 @@ __gconv_get_path (void) char *oldp; char *cp; int nelems; + char *cwd; + size_t cwdlen; user_path = __secure_getenv ("GCONV_PATH"); if (user_path == NULL) @@ -425,6 +427,8 @@ __gconv_get_path (void) default path. */ gconv_path = strdupa (default_gconv_path); gconv_path_len = sizeof (default_gconv_path); + cwd = NULL; + cwdlen = 0; } else { @@ -436,6 +440,8 @@ __gconv_get_path (void) __mempcpy (__mempcpy (__mempcpy (gconv_path, user_path, user_len), ":", 1), default_gconv_path, sizeof (default_gconv_path)); + cwd = __getcwd (NULL, 0); + cwdlen = strlen (cwd); } /* In a first pass we calculate the number of elements. */ @@ -453,7 +459,8 @@ __gconv_get_path (void) /* Allocate the memory for the result. */ result = (struct path_elem *) malloc ((nelems + 1) * sizeof (struct path_elem) - + gconv_path_len + nelems); + + gconv_path_len + nelems + + (nelems - 1) * (cwdlen + 1)); if (result != NULL) { char *strspace = (char *) &result[nelems + 1]; @@ -466,6 +473,12 @@ __gconv_get_path (void) do { result[n].name = strspace; + if (elem[0] != '/') + { + assert (cwd != NULL); + strspace = __mempcpy (strspace, cwd, cwdlen); + *strspace++ = '/'; + } strspace = __stpcpy (strspace, elem); if (strspace[-1] != '/') *strspace++ = '/'; @@ -484,6 +497,9 @@ __gconv_get_path (void) } __gconv_path_elem = result ?: &empty_path_elem; + + if (cwd != NULL) + free (cwd); } __libc_lock_unlock (lock); |