1 files changed, 6 insertions, 31 deletions

diff --git a/install.c b/install.c
index 244072f..f551187 100644
--- a/install.c
+++ b/install.c
@@ -1,5 +1,6 @@
 #include <sys/stat.h>
 #include <unistd.h>
+#include "install.h"
 #include "substdio.h"
 #include "strerr.h"
 #include "error.h"
@@ -13,11 +14,7 @@ extern void hier();
 
 int fdsourcedir = -1;
 
-void h(home,uid,gid,mode)
-char *home;
-int uid;
-int gid;
-int mode;
+void h(const char *home, uid_t uid, gid_t gid, mode_t mode)
 {
   if (mkdir(home,0700) == -1)
     if (errno != error_exist)
@@ -28,12 +25,7 @@ int mode;
     strerr_die4sys(111,FATAL,"unable to chmod ",home,": ");
 }
 
-void d(home,subdir,uid,gid,mode)
-char *home;
-char *subdir;
-int uid;
-int gid;
-int mode;
+void d(const char *home, const char *subdir, uid_t uid, gid_t gid, mode_t mode)
 {
   if (chdir(home) == -1)
     strerr_die4sys(111,FATAL,"unable to switch to ",home,": ");
@@ -46,12 +38,7 @@ int mode;
     strerr_die6sys(111,FATAL,"unable to chmod ",home,"/",subdir,": ");
 }
 
-void p(home,fifo,uid,gid,mode)
-char *home;
-char *fifo;
-int uid;
-int gid;
-int mode;
+void p(const char *home, const char *fifo, uid_t uid, gid_t gid, mode_t mode)
 {
   if (chdir(home) == -1)
     strerr_die4sys(111,FATAL,"unable to switch to ",home,": ");
@@ -69,13 +56,7 @@ char outbuf[SUBSTDIO_OUTSIZE];
 substdio ssin;
 substdio ssout;
 
-void c(home,subdir,file,uid,gid,mode)
-char *home;
-char *subdir;
-char *file;
-int uid;
-int gid;
-int mode;
+void c(const char *home, const char *subdir, const char *file, uid_t uid, gid_t gid, mode_t mode)
 {
   int fdin;
   int fdout;
@@ -119,13 +100,7 @@ int mode;
     strerr_die6sys(111,FATAL,"unable to chmod .../",subdir,"/",file,": ");
 }
 
-void z(home,file,len,uid,gid,mode)
-char *home;
-char *file;
-int len;
-int uid;
-int gid;
-int mode;
+void z(const char *home, const char *file, size_t len, uid_t uid, gid_t gid, mode_t mode)
 {
   int fdout;