diff options
Diffstat (limited to 'source3/lib/replace.c')
| -rw-r--r-- | source3/lib/replace.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source3/lib/replace.c b/source3/lib/replace.c index cd48b8d160..0c62ec9bfa 100644 --- a/source3/lib/replace.c +++ b/source3/lib/replace.c @@ -447,3 +447,21 @@ char *rep_inet_ntoa(struct in_addr ip) return t; } #endif + +#ifndef HAVE_SETENV + int setenv(const char *name, const char *value, int overwrite) +{ + char *p = NULL; + int ret = -1; + + asprintf(&p, "%s=%s", name, value); + + if (overwrite || getenv(name)) { + if (p) ret = putenv(p); + } else { + ret = 0; + } + + return ret; +} +#endif |