improve umask/fchmod code readability

[apt.git] / apt-pkg / contrib / sha1.cc

diff --git a/apt-pkg/contrib/sha1.cc b/apt-pkg/contrib/sha1.cc
index 31c576611fcac3b52c6a5896f2296c461097efc2..bf6bc6cb63ca2e5e21524a8d83a25e82bb88e5e0 100644 (file)
--- a/apt-pkg/contrib/sha1.cc
+++ b/apt-pkg/contrib/sha1.cc
@@ -32,12 +32,9 @@
 #include <config.h>
 
 #include <apt-pkg/sha1.h>
-#include <apt-pkg/strutl.h>
-#include <apt-pkg/macros.h>
 
+#include <stdint.h>
 #include <string.h>
-#include <unistd.h>
-#include <inttypes.h>
                                                                        /*}}}*/
 
 // SHA1Transform - Alters an existing SHA-1 hash                       /*{{{*/
@@ -75,10 +72,9 @@ static void SHA1Transform(uint32_t state[5],uint8_t const buffer[64])
       uint32_t l[16];
    }
    CHAR64LONG16;
-   CHAR64LONG16 *block;
+   CHAR64LONG16 workspace, *block;
 
-   uint8_t workspace[64];
-   block = (CHAR64LONG16 *)workspace;
+   block = &workspace;
    memcpy(block,buffer,sizeof(workspace));
 
    /* Copy context->state[] to working vars */