importd: add new bus calls for importing local tar and raw images

[elogind.git] / src / journal / lookup3.c

diff --git a/src/journal/lookup3.c b/src/journal/lookup3.c
index b90093a5e2fb976f6ec90a5dc3a0cce16715dfb8..52ffdf7b1d8cd735d407a920a133719963ded9d1 100644 (file)
--- a/src/journal/lookup3.c
+++ b/src/journal/lookup3.c
@@ -14,7 +14,7 @@ if SELF_TEST is defined.  You can use this free for any purpose.  It's in
 the public domain.  It has no warranty.
 
 You probably want to use hashlittle().  hashlittle() and hashbig()
 the public domain.  It has no warranty.
 
 You probably want to use hashlittle().  hashlittle() and hashbig()

-hash byte arrays.  hashlittle() is is faster than hashbig() on
+hash byte arrays.  hashlittle() is faster than hashbig() on

 little-endian machines.  Intel and AMD are little-endian machines.
 On second thought, you probably want hashlittle2(), which is identical to
 hashlittle() except it returns two 32-bit hashes for the price of one.
 little-endian machines.  Intel and AMD are little-endian machines.
 On second thought, you probably want hashlittle2(), which is identical to
 hashlittle() except it returns two 32-bit hashes for the price of one.


@@ -315,7 +315,7 @@ uint32_t jenkins_hashlittle( const void *key, size_t length, uint32_t initval)
      * rest of the string.  Every machine with memory protection I've seen
      * does it on word boundaries, so is OK with this.  But VALGRIND will
      * still catch it and complain.  The masking trick does make the hash
      * rest of the string.  Every machine with memory protection I've seen
      * does it on word boundaries, so is OK with this.  But VALGRIND will
      * still catch it and complain.  The masking trick does make the hash

-     * noticably faster for short strings (like English words).
+     * noticeably faster for short strings (like English words).

      */
 #ifndef VALGRIND
 
      */
 #ifndef VALGRIND
 


@@ -337,23 +337,25 @@ uint32_t jenkins_hashlittle( const void *key, size_t length, uint32_t initval)
     }
 
 #else /* make valgrind happy */
     }
 
 #else /* make valgrind happy */

-
-    k8 = (const uint8_t *)k;
-    switch(length)

     {
     {

-    case 12: c+=k[2]; b+=k[1]; a+=k[0]; break;
-    case 11: c+=((uint32_t)k8[10])<<16;  /* fall through */
-    case 10: c+=((uint32_t)k8[9])<<8;    /* fall through */
-    case 9 : c+=k8[8];                   /* fall through */
-    case 8 : b+=k[1]; a+=k[0]; break;
-    case 7 : b+=((uint32_t)k8[6])<<16;   /* fall through */
-    case 6 : b+=((uint32_t)k8[5])<<8;    /* fall through */
-    case 5 : b+=k8[4];                   /* fall through */
-    case 4 : a+=k[0]; break;
-    case 3 : a+=((uint32_t)k8[2])<<16;   /* fall through */
-    case 2 : a+=((uint32_t)k8[1])<<8;    /* fall through */
-    case 1 : a+=k8[0]; break;
-    case 0 : return c;
+      const uint8_t *k8 = (const uint8_t *) k;
+
+      switch(length)
+      {
+      case 12: c+=k[2]; b+=k[1]; a+=k[0]; break;
+      case 11: c+=((uint32_t)k8[10])<<16;  /* fall through */
+      case 10: c+=((uint32_t)k8[9])<<8;    /* fall through */
+      case 9 : c+=k8[8];                   /* fall through */
+      case 8 : b+=k[1]; a+=k[0]; break;
+      case 7 : b+=((uint32_t)k8[6])<<16;   /* fall through */
+      case 6 : b+=((uint32_t)k8[5])<<8;    /* fall through */
+      case 5 : b+=k8[4];                   /* fall through */
+      case 4 : a+=k[0]; break;
+      case 3 : a+=((uint32_t)k8[2])<<16;   /* fall through */
+      case 2 : a+=((uint32_t)k8[1])<<8;    /* fall through */
+      case 1 : a+=k8[0]; break;
+      case 0 : return c;
+      }

     }
 
 #endif /* !valgrind */
     }
 
 #endif /* !valgrind */


@@ -499,7 +501,7 @@ void jenkins_hashlittle2(
      * rest of the string.  Every machine with memory protection I've seen
      * does it on word boundaries, so is OK with this.  But VALGRIND will
      * still catch it and complain.  The masking trick does make the hash
      * rest of the string.  Every machine with memory protection I've seen
      * does it on word boundaries, so is OK with this.  But VALGRIND will
      * still catch it and complain.  The masking trick does make the hash

-     * noticably faster for short strings (like English words).
+     * noticeably faster for short strings (like English words).

      */
 #ifndef VALGRIND
 
      */
 #ifndef VALGRIND
 


@@ -522,22 +524,24 @@ void jenkins_hashlittle2(
 
 #else /* make valgrind happy */
 
 
 #else /* make valgrind happy */
 

-    k8 = (const uint8_t *)k;
-    switch(length)

     {
     {

-    case 12: c+=k[2]; b+=k[1]; a+=k[0]; break;
-    case 11: c+=((uint32_t)k8[10])<<16;  /* fall through */
-    case 10: c+=((uint32_t)k8[9])<<8;    /* fall through */
-    case 9 : c+=k8[8];                   /* fall through */
-    case 8 : b+=k[1]; a+=k[0]; break;
-    case 7 : b+=((uint32_t)k8[6])<<16;   /* fall through */
-    case 6 : b+=((uint32_t)k8[5])<<8;    /* fall through */
-    case 5 : b+=k8[4];                   /* fall through */
-    case 4 : a+=k[0]; break;
-    case 3 : a+=((uint32_t)k8[2])<<16;   /* fall through */
-    case 2 : a+=((uint32_t)k8[1])<<8;    /* fall through */
-    case 1 : a+=k8[0]; break;
-    case 0 : *pc=c; *pb=b; return;  /* zero length strings require no mixing */
+      const uint8_t *k8 = (const uint8_t *)k;
+      switch(length)
+      {
+      case 12: c+=k[2]; b+=k[1]; a+=k[0]; break;
+      case 11: c+=((uint32_t)k8[10])<<16;  /* fall through */
+      case 10: c+=((uint32_t)k8[9])<<8;    /* fall through */
+      case 9 : c+=k8[8];                   /* fall through */
+      case 8 : b+=k[1]; a+=k[0]; break;
+      case 7 : b+=((uint32_t)k8[6])<<16;   /* fall through */
+      case 6 : b+=((uint32_t)k8[5])<<8;    /* fall through */
+      case 5 : b+=k8[4];                   /* fall through */
+      case 4 : a+=k[0]; break;
+      case 3 : a+=((uint32_t)k8[2])<<16;   /* fall through */
+      case 2 : a+=((uint32_t)k8[1])<<8;    /* fall through */
+      case 1 : a+=k8[0]; break;
+      case 0 : *pc=c; *pb=b; return;  /* zero length strings require no mixing */
+      }

     }
 
 #endif /* !valgrind */
     }
 
 #endif /* !valgrind */


@@ -675,7 +679,7 @@ uint32_t jenkins_hashbig( const void *key, size_t length, uint32_t initval)
      * rest of the string.  Every machine with memory protection I've seen
      * does it on word boundaries, so is OK with this.  But VALGRIND will
      * still catch it and complain.  The masking trick does make the hash
      * rest of the string.  Every machine with memory protection I've seen
      * does it on word boundaries, so is OK with this.  But VALGRIND will
      * still catch it and complain.  The masking trick does make the hash

-     * noticably faster for short strings (like English words).
+     * noticeably faster for short strings (like English words).

      */
 #ifndef VALGRIND
 
      */
 #ifndef VALGRIND
 


@@ -698,22 +702,24 @@ uint32_t jenkins_hashbig( const void *key, size_t length, uint32_t initval)
 
 #else  /* make valgrind happy */
 
 
 #else  /* make valgrind happy */
 

-    k8 = (const uint8_t *)k;
-    switch(length)                   /* all the case statements fall through */

     {
     {

-    case 12: c+=k[2]; b+=k[1]; a+=k[0]; break;
-    case 11: c+=((uint32_t)k8[10])<<8;  /* fall through */
-    case 10: c+=((uint32_t)k8[9])<<16;  /* fall through */
-    case 9 : c+=((uint32_t)k8[8])<<24;  /* fall through */
-    case 8 : b+=k[1]; a+=k[0]; break;
-    case 7 : b+=((uint32_t)k8[6])<<8;   /* fall through */
-    case 6 : b+=((uint32_t)k8[5])<<16;  /* fall through */
-    case 5 : b+=((uint32_t)k8[4])<<24;  /* fall through */
-    case 4 : a+=k[0]; break;
-    case 3 : a+=((uint32_t)k8[2])<<8;   /* fall through */
-    case 2 : a+=((uint32_t)k8[1])<<16;  /* fall through */
-    case 1 : a+=((uint32_t)k8[0])<<24; break;
-    case 0 : return c;
+      const uint8_t *k8 = (const uint8_t *)k;
+      switch(length)                   /* all the case statements fall through */
+      {
+      case 12: c+=k[2]; b+=k[1]; a+=k[0]; break;
+      case 11: c+=((uint32_t)k8[10])<<8;  /* fall through */
+      case 10: c+=((uint32_t)k8[9])<<16;  /* fall through */
+      case 9 : c+=((uint32_t)k8[8])<<24;  /* fall through */
+      case 8 : b+=k[1]; a+=k[0]; break;
+      case 7 : b+=((uint32_t)k8[6])<<8;   /* fall through */
+      case 6 : b+=((uint32_t)k8[5])<<16;  /* fall through */
+      case 5 : b+=((uint32_t)k8[4])<<24;  /* fall through */
+      case 4 : a+=k[0]; break;
+      case 3 : a+=((uint32_t)k8[2])<<8;   /* fall through */
+      case 2 : a+=((uint32_t)k8[1])<<16;  /* fall through */
+      case 1 : a+=((uint32_t)k8[0])<<24; break;
+      case 0 : return c;
+      }

     }
 
 #endif /* !VALGRIND */
     }
 
 #endif /* !VALGRIND */