diff options
Diffstat (limited to 'src/clients/ksu/setenv.c')
| -rw-r--r-- | src/clients/ksu/setenv.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/clients/ksu/setenv.c b/src/clients/ksu/setenv.c index 7563454b8..286721446 100644 --- a/src/clients/ksu/setenv.c +++ b/src/clients/ksu/setenv.c @@ -19,8 +19,16 @@ #include <sys/types.h> #include <stdio.h> +#include <stdlib.h> -static char *_findenv(); +static char *_findenv(char *, int *); + +#ifndef HAVE_SETENV +extern int setenv(char *, char *, int); +#endif +#ifndef HAVE_UNSETENV +extern void unsetenv(char *); +#endif /* * setenv -- @@ -37,7 +45,6 @@ setenv(name, value, rewrite) static int alloced; /* if allocated space before */ register char *C; int l_value, offset; - char *malloc(), *realloc(); if (*value == '=') /* no `=' in value */ ++value; |