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added prototypes

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This commit is contained in:
Todd C. Miller
1994-05-28 19:13:27 +00:00
parent aab695bfc3
commit ebae58f1ea
3 changed files with 32 additions and 22 deletions
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19
sudo.c
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@@ -92,6 +92,14 @@ extern char *strdup();
#endif /* STDC_HEADERS */
/*
* local functions not visible outside sudo.c
*/
static void usage __P((void));
static void load_globals __P((void));
static void rmenv __P((char **, char *, int));
static void clean_env __P((char **));
/*
* Globals
*/
@@ -104,15 +112,6 @@ char cwd[MAXPATHLEN + 1];
uid_t uid = -2;
/*
* local functions not visible outside sudo.c
*/
static void usage();
static void load_globals();
static void rmenv();
static void clean_env();
/********************************************************************
*
* main ()
@@ -275,7 +274,7 @@ static void load_globals()
* loading the host global variable from gethostname() & gethostbyname()
*/
if ((gethostname(host, MAXHOSTNAMELEN))) {
strcpy(host, "amnesiac");
strcpy(host, "localhost");
log_error(GLOBAL_NO_HOSTNAME);
inform_user(GLOBAL_NO_HOSTNAME);
} else {