1 files changed, 37 insertions, 32 deletions
diff --git a/nss/lib/freebl/mpi/utils/exptmod.c b/nss/lib/freebl/mpi/utils/exptmod.c
index 4aa5b23..3ac9078 100644
--- a/nss/lib/freebl/mpi/utils/exptmod.c
+++ b/nss/lib/freebl/mpi/utils/exptmod.c
@@ -14,37 +14,42 @@
 
 #include "mpi.h"
 
-int main(int argc, char *argv[])
+int
+main(int argc, char *argv[])
 {
-  mp_int  a, b, m;
-  mp_err  res;
-  char   *str;
-  int     len, rval = 0;
-
-  if(argc < 3) {
-    fprintf(stderr, "Usage: %s <a> <b> <m>\n", argv[0]);
-    return 1;
-  }
-
-  mp_init(&a); mp_init(&b); mp_init(&m);
-  mp_read_radix(&a, argv[1], 10);
-  mp_read_radix(&b, argv[2], 10);
-  mp_read_radix(&m, argv[3], 10);
-
-  if((res = mp_exptmod(&a, &b, &m, &a)) != MP_OKAY) {
-    fprintf(stderr, "%s: error: %s\n", argv[0], mp_strerror(res));
-    rval = 1;
-  } else {
-    len = mp_radix_size(&a, 10);
-    str = calloc(len, sizeof(char));
-    mp_toradix(&a, str, 10);
-
-    printf("%s\n", str);
-
-    free(str);
-  }
-
-  mp_clear(&a); mp_clear(&b); mp_clear(&m);
-
-  return rval;
+    mp_int a, b, m;
+    mp_err res;
+    char *str;
+    int len, rval = 0;
+
+    if (argc < 3) {
+        fprintf(stderr, "Usage: %s <a> <b> <m>\n", argv[0]);
+        return 1;
+    }
+
+    mp_init(&a);
+    mp_init(&b);
+    mp_init(&m);
+    mp_read_radix(&a, argv[1], 10);
+    mp_read_radix(&b, argv[2], 10);
+    mp_read_radix(&m, argv[3], 10);
+
+    if ((res = mp_exptmod(&a, &b, &m, &a)) != MP_OKAY) {
+        fprintf(stderr, "%s: error: %s\n", argv[0], mp_strerror(res));
+        rval = 1;
+    } else {
+        len = mp_radix_size(&a, 10);
+        str = calloc(len, sizeof(char));
+        mp_toradix(&a, str, 10);
+
+        printf("%s\n", str);
+
+        free(str);
+    }
+
+    mp_clear(&a);
+    mp_clear(&b);
+    mp_clear(&m);
+
+    return rval;
 }