fix typo (wonder how this was tested???); KNF for return ()

SCCS-vsn: lib/libc/gen/crypt.c 5.11

diff --git a/usr/src/lib/libc/gen/crypt.c b/usr/src/lib/libc/gen/crypt.c
index 862775e..96f182f 100644 (file)
--- a/usr/src/lib/libc/gen/crypt.c
+++ b/usr/src/lib/libc/gen/crypt.c
@@ -9,7 +9,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)

-static char sccsid[] = "@(#)crypt.c    5.10 (Berkeley) %G%";
+static char sccsid[] = "@(#)crypt.c    5.11 (Berkeley) %G%";

 #endif /* LIBC_SCCS and not lint */
 
 #include <unistd.h>
 #endif /* LIBC_SCCS and not lint */
 
 #include <unistd.h>


@@ -465,7 +465,7 @@ crypt(key, setting)
                keyblock.b[i] = t;
        }
        if (des_setkey((char *)keyblock.b))     /* also initializes "a64toi" */
                keyblock.b[i] = t;
        }
        if (des_setkey((char *)keyblock.b))     /* also initializes "a64toi" */

-               return(NULL);
+               return (NULL);

 
        encp = &cryptresult[0];
        switch (*setting) {
 
        encp = &cryptresult[0];
        switch (*setting) {


@@ -476,14 +476,14 @@ crypt(key, setting)
                while (*key) {
                        if (des_cipher((char *)&keyblock,
                            (char *)&keyblock, 0L, 1))
                while (*key) {
                        if (des_cipher((char *)&keyblock,
                            (char *)&keyblock, 0L, 1))

-                               return(NULL);
+                               return (NULL);

                        for (i = 0; i < 8; i++) {
                                if ((t = 2*(unsigned char)(*key)) != 0)
                                        key++;
                                keyblock.b[i] ^= t;
                        }
                        if (des_setkey((char *)keyblock.b))
                        for (i = 0; i < 8; i++) {
                                if ((t = 2*(unsigned char)(*key)) != 0)
                                        key++;
                                keyblock.b[i] ^= t;
                        }
                        if (des_setkey((char *)keyblock.b))

-                               retrun(NULL);
+                               return (NULL);

                }
 
                *encp++ = *setting++;
                }
 
                *encp++ = *setting++;


@@ -515,7 +515,7 @@ crypt(key, setting)
        encp += salt_size;
        if (des_cipher((char *)&constdatablock, (char *)&rsltblock,
            salt, num_iter))
        encp += salt_size;
        if (des_cipher((char *)&constdatablock, (char *)&rsltblock,
            salt, num_iter))

-               return(NULL);
+               return (NULL);

 
        /*
         * Encode the 64 cipher bits as 11 ascii characters.
 
        /*
         * Encode the 64 cipher bits as 11 ascii characters.


@@ -537,7 +537,7 @@ crypt(key, setting)
 
        encp[3] = 0;
 
 
        encp[3] = 0;
 

-       return(cryptresult);
+       return (cryptresult);

 }
 
 
 }
 
 


@@ -573,7 +573,7 @@ des_setkey(key)
                PERM6464(K,K0,K1,(unsigned char *)key,ptabp);
                STORE(K&~0x03030303L, K0&~0x03030303L, K1, *(C_block *)key);
        }
                PERM6464(K,K0,K1,(unsigned char *)key,ptabp);
                STORE(K&~0x03030303L, K0&~0x03030303L, K1, *(C_block *)key);
        }

-       return(0);
+       return (0);

 }
 
 /*
 }
 
 /*


@@ -696,7 +696,7 @@ des_cipher(in, out, salt, num_iter)
 #else
        STORE(L,L0,L1,*(C_block *)out);
 #endif
 #else
        STORE(L,L0,L1,*(C_block *)out);
 #endif

-       return(0);
+       return (0);

 }
 
 
 }
 
 


@@ -886,7 +886,7 @@ setkey(key)
                }
                keyblock.b[i] = k;
        }
                }
                keyblock.b[i] = k;
        }

-       return(des_setkey((char *)keyblock.b));
+       return (des_setkey((char *)keyblock.b));

 }
 
 /*
 }
 
 /*


@@ -908,7 +908,7 @@ encrypt(block, flag)
                cblock.b[i] = k;
        }
        if (des_cipher((char *)&cblock, (char *)&cblock, 0L, (flag ? -1: 1)))
                cblock.b[i] = k;
        }
        if (des_cipher((char *)&cblock, (char *)&cblock, 0L, (flag ? -1: 1)))

-               return(1);
+               return (1);

        for (i = 7; i >= 0; i--) {
                k = cblock.b[i];
                for (j = 7; j >= 0; j--) {
        for (i = 7; i >= 0; i--) {
                k = cblock.b[i];
                for (j = 7; j >= 0; j--) {


@@ -916,7 +916,7 @@ encrypt(block, flag)
                        k >>= 1;
                }
        }
                        k >>= 1;
                }
        }

-       return(0);
+       return (0);

 }
 
 #ifdef DEBUG
 }
 
 #ifdef DEBUG