Corretti i commenti ai listati in una forma piu' leggibile (spero).

[gapil.git] / listati / DirScan.c

diff --git a/listati/DirScan.c b/listati/DirScan.c
index 725b524c4892d0dce9af3a167337641e40aae1c2..b54b15da866c75efd2cabd574b621be93a1d9e59 100644 (file)
--- a/listati/DirScan.c
+++ b/listati/DirScan.c
@@ -15,17 +15,17 @@ int DirScan(char * dirname, int(*compute)(struct dirent *))
     DIR * dir;
     struct dirent *direntry;
 
     DIR * dir;
     struct dirent *direntry;
 

-    if ( (dir = opendir(dirname)) == NULL) {               /* oper directory */
-        printf("Opening %s\n", dirname);          /* on error print messages */
-        perror("Cannot open directory");                  /* and then return */
+    if ( (dir = opendir(dirname)) == NULL) { /* open directory */
+        printf("Opening %s\n", dirname);     /* on error print messages */
+        perror("Cannot open directory");     /* and then return */

         return -1;
     }
         return -1;
     }

-    fd = dirfd(dir);                                  /* get file descriptor */
-    fchdir(fd);                                          /* change directory */
+    fd = dirfd(dir);                        /* get file descriptor */
+    fchdir(fd);                             /* change directory */

     /* loop on directory entries */
     /* loop on directory entries */

-    while ( (direntry = readdir(dir)) != NULL) {               /* read entry */
-        if (compute(direntry)) {                   /* execute function on it */
-            return -1;                                    /* on error return */
+    while ( (direntry = readdir(dir)) != NULL) { /* read entry */
+        if (compute(direntry)) {            /* execute function on it */
+            return -1;                      /* on error return */

         }
     }
     closedir(dir);
         }
     }
     closedir(dir);