1 files changed, 0 insertions, 79 deletions
diff --git a/update/adler32.c b/update/adler32.c
deleted file mode 100644
index 606c739..0000000
--- a/update/adler32.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * adler32.c (c) 2006 Bjorn Lindeijer
- * License: GPL, v2 or later
- *
- * Calculates Adler-32 checksums for all files passed as argument.
- *
- *  Usage: adler32 [file]...
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <zlib.h>
-
-/**
- * Calculates the Adler-32 checksum for the given file.
- */
-unsigned long fadler32(FILE *file)
-{
-    // Obtain file size
-    fseek(file, 0, SEEK_END);
-    long fileSize = ftell(file);
-    rewind(file);
-
-    // Calculate Adler-32 checksum
-    char *buffer = (char*) malloc(fileSize);
-    fread(buffer, 1, fileSize, file);
-    unsigned long adler = adler32(0L, Z_NULL, 0);
-    adler = adler32(adler, (Bytef*) buffer, fileSize);
-    free(buffer);
-
-    return adler;
-}
-
-/**
- * Prints out usage and exists.
- */
-void print_usage()
-{
-    printf("Usage: adler32 mode [file]...\n");
-    exit(0);
-}
-
-int main(int argc, char *argv[])
-{
-    int i;                            /**< Loops through arguments. */
-
-    if (argc < 2)
-    {
-        print_usage();
-    }
-
-    int mode = atoi(argv[1]);
-
-    for (i = 2; i < argc; ++i)
-    {
-        FILE *file = fopen(argv[i], "r");
-
-        if (!file)
-        {
-            printf("Error while opening '%s' for reading!\n", argv[i]);
-            exit(1);
-        }
-
-        unsigned long adler = fadler32(file);
-        switch (mode)
-        {
-            case 0:
-            default:
-                printf("%s %lx\n", argv[i], adler);
-                break;
-            case 1:
-                printf("%lx", adler);
-                break;
-        }
-        fclose(file);
-    }
-
-    return 0;
-}