X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=daemon%2Fguestfsd.c;h=af554bf7c3814771bdf2984c534a25700f919590;hb=7eda9e6fb2b1f6504167ab650886f5a336fc6919;hp=b013661e240eaf2d2ac5b7f8a7c37fabddf0fc64;hpb=98334f9d3a9120c829c5efacfe402b2cf6254ca2;p=libguestfs.git

diff --git a/daemon/guestfsd.c b/daemon/guestfsd.c
index b013661..af554bf 100644
--- a/daemon/guestfsd.c
+++ b/daemon/guestfsd.c
@@ -273,9 +273,10 @@ sysroot_path (const char *path)
 }
 
 int
-xwrite (int sock, const void *buf, size_t len)
+xwrite (int sock, const void *v_buf, size_t len)
 {
   int r;
+  const char *buf = v_buf;
 
   while (len > 0) {
     r = write (sock, buf, len);
@@ -291,9 +292,10 @@ xwrite (int sock, const void *buf, size_t len)
 }
 
 int
-xread (int sock, void *buf, size_t len)
+xread (int sock, void *v_buf, size_t len)
 {
   int r;
+  char *buf = v_buf;
 
   while (len > 0) {
     r = read (sock, buf, len);
@@ -351,7 +353,7 @@ add_string (char ***argv, int *size, int *alloc, const char *str)
 }
 
 int
-count_strings (char * const* const argv)
+count_strings (char *const *argv)
 {
   int argc;
 
@@ -403,7 +405,7 @@ int
 command (char **stdoutput, char **stderror, const char *name, ...)
 {
   va_list args;
-  char **argv, **p;
+  const char **argv;
   char *s;
   int i, r;
 
@@ -420,7 +422,7 @@ command (char **stdoutput, char **stderror, const char *name, ...)
   va_start (args, name);
 
   while ((s = va_arg (args, char *)) != NULL) {
-    p = realloc (argv, sizeof (char *) * (++i));
+    const char **p = realloc (argv, sizeof (char *) * (++i));
     if (p == NULL) {
       perror ("realloc");
       free (argv);
@@ -434,7 +436,7 @@ command (char **stdoutput, char **stderror, const char *name, ...)
 
   va_end (args);
 
-  r = commandv (stdoutput, stderror, argv);
+  r = commandv (stdoutput, stderror, (char **) argv);
 
   /* NB: Mustn't free the strings which are on the stack. */
   free (argv);
@@ -450,7 +452,7 @@ int
 commandr (char **stdoutput, char **stderror, const char *name, ...)
 {
   va_list args;
-  char **argv, **p;
+  const char **argv;
   char *s;
   int i, r;
 
@@ -467,7 +469,7 @@ commandr (char **stdoutput, char **stderror, const char *name, ...)
   va_start (args, name);
 
   while ((s = va_arg (args, char *)) != NULL) {
-    p = realloc (argv, sizeof (char *) * (++i));
+    const char **p = realloc (argv, sizeof (char *) * (++i));
     if (p == NULL) {
       perror ("realloc");
       free (argv);
@@ -491,11 +493,11 @@ commandr (char **stdoutput, char **stderror, const char *name, ...)
 
 /* Same as 'command', but passing an argv. */
 int
-commandv (char **stdoutput, char **stderror, char * const* const argv)
+commandv (char **stdoutput, char **stderror, char *const *argv)
 {
   int r;
 
-  r = commandrv (stdoutput, stderror, argv);
+  r = commandrv (stdoutput, stderror, (void *) argv);
   if (r == 0)
     return 0;
   else
@@ -503,7 +505,7 @@ commandv (char **stdoutput, char **stderror, char * const* const argv)
 }
 
 int
-commandrv (char **stdoutput, char **stderror, char * const* const argv)
+commandrv (char **stdoutput, char **stderror, char const* const *argv)
 {
   int so_size = 0, se_size = 0;
   int so_fd[2], se_fd[2];
@@ -547,7 +549,7 @@ commandrv (char **stdoutput, char **stderror, char * const* const argv)
     close (so_fd[1]);
     close (se_fd[1]);
 
-    execvp (argv[0], argv);
+    execvp (argv[0], (void *) argv);
     perror (argv[0]);
     _exit (1);
   }
@@ -743,8 +745,6 @@ print_sysroot_shell_quote (FILE *stream,
                            const struct printf_info *info,
                            const void *const *args)
 {
-#define SAFE(c) (isalnum((c)) ||					\
-                 (c) == '/' || (c) == '-' || (c) == '_' || (c) == '.')
   fputs (sysroot, stream);
   return sysroot_len + print_shell_quote (stream, info, args);
 }