diff options
Diffstat (limited to 'src/platform/posix/posix_file.c')
| -rw-r--r-- | src/platform/posix/posix_file.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/platform/posix/posix_file.c b/src/platform/posix/posix_file.c index 5d918d6b..d5fb5016 100644 --- a/src/platform/posix/posix_file.c +++ b/src/platform/posix/posix_file.c @@ -1,5 +1,5 @@ // -// Copyright 2018 Staysail Systems, Inc. <info@staysail.tech> +// Copyright 2020 Staysail Systems, Inc. <info@staysail.tech> // Copyright 2018 Capitar IT Group BV <info@capitar.com> // // This software is supplied under the terms of the MIT License, a @@ -323,15 +323,12 @@ nni_plat_temp_dir(void) char * nni_plat_join_dir(const char *prefix, const char *suffix) { - char * newdir; - size_t len; + char *result; - len = strlen(prefix) + strlen(suffix) + 2; - newdir = nni_alloc(strlen(prefix) + strlen(suffix) + 2); - if (newdir != NULL) { - (void) snprintf(newdir, len, "%s/%s", prefix, suffix); + if (nni_asprintf(&result, "%s/%s", prefix, suffix) == 0) { + return (result); } - return (newdir); + return (NULL); } #endif // NNG_PLATFORM_POSIX |