First pass at applying KNF to the OpenSSL code, which almost makes it

readable. This pass is whitespace only and can readily be verified using
tr and md5.

1 files changed, 21 insertions, 17 deletions

diff --git a/src/lib/libcrypto/o_str.c b/src/lib/libcrypto/o_str.c
index 56104a6c34..c3ab1f8093 100644
--- a/src/lib/libcrypto/o_str.c
+++ b/src/lib/libcrypto/o_str.c
@@ -66,17 +66,18 @@
 # include <strings.h>
 #endif
 
-int OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n)
-        {
+int
+OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n)
+{
 #if defined(OPENSSL_IMPLEMENTS_strncasecmp)
-        while (*str1 && *str2 && n)
-                {
+        while (*str1 && *str2 && n) {
                 int res = toupper(*str1) - toupper(*str2);
-                if (res) return res < 0 ? -1 : 1;
+                if (res)
+                        return res < 0 ? -1 : 1;
                 str1++;
                 str2++;
                 n--;
-                }
+        }
         if (n == 0)
                 return 0;
         if (*str1)
@@ -90,22 +91,25 @@ int OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n)
          * defined as well. */
         return strncasecmp(str1, str2, n);
 #endif
-        }
-int OPENSSL_strcasecmp(const char *str1, const char *str2)
-        {
+}
+
+int
+OPENSSL_strcasecmp(const char *str1, const char *str2)
+{
 #if defined(OPENSSL_IMPLEMENTS_strncasecmp)
-        return OPENSSL_strncasecmp(str1, str2, (size_t)-1);
+        return OPENSSL_strncasecmp(str1, str2, (size_t) - 1);
 #else
         return strcasecmp(str1, str2);
 #endif
-        }
+}
 
-int OPENSSL_memcmp(const void *v1,const void *v2,size_t n)
-        {
-        const unsigned char *c1=v1,*c2=v2;
-        int ret=0;
+int
+OPENSSL_memcmp(const void *v1, const void *v2, size_t n)
+{
+        const unsigned char *c1 = v1, *c2 = v2;
+        int ret = 0;
 
-        while(n && (ret=*c1-*c2)==0) n--,c1++,c2++;
+        while (n && (ret = *c1 - *c2) == 0) n--, c1++, c2++;
 
         return ret;
-        }
+}