Generated code for 'glob-expand'.

[libguestfs.git] / daemon / dir.c

diff --git a/daemon/dir.c b/daemon/dir.c
index f706466..83536ef 100644 (file)
--- a/daemon/dir.c
+++ b/daemon/dir.c
@@ -30,7 +30,7 @@
 #include "actions.h"
 
 int
-do_rmdir (const char *path)
+do_rmdir (char *path)
 {
   int r;
 
@@ -54,7 +54,7 @@ do_rmdir (const char *path)
  * do stupid stuff, who are we to try to stop them?
  */
 int
-do_rm_rf (const char *path)
+do_rm_rf (char *path)
 {
   int r, len;
   char *buf, *err;
@@ -92,7 +92,7 @@ do_rm_rf (const char *path)
 }
 
 int
-do_mkdir (const char *path)
+do_mkdir (char *path)
 {
   int r;
 
@@ -117,10 +117,21 @@ recursive_mkdir (const char *path)
   int loop = 0;
   int r;
   char *ppath, *p;
+  struct stat buf;
 
  again:
   r = mkdir (path, 0777);
   if (r == -1) {
+    if (errno == EEXIST) {     /* Something exists here, might not be a dir. */
+      r = lstat (path, &buf);
+      if (r == -1) return -1;
+      if (!S_ISDIR (buf.st_mode)) {
+       errno = ENOTDIR;
+       return -1;
+      }
+      return 0;                        /* OK - directory exists here already. */
+    }
+
     if (!loop && errno == ENOENT) {
       loop = 1;                        /* Stops it looping forever. */
 
@@ -147,7 +158,7 @@ recursive_mkdir (const char *path)
 }
 
 int
-do_mkdir_p (const char *path)
+do_mkdir_p (char *path)
 {
   int r;
 
@@ -167,7 +178,7 @@ do_mkdir_p (const char *path)
 }
 
 int
-do_is_dir (const char *path)
+do_is_dir (char *path)
 {
   int r;
   struct stat buf;