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author | Andreas Schneider <mail@cynapses.org> | 2009-05-05 09:08:33 +0000 |
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committer | Andreas Schneider <mail@cynapses.org> | 2009-05-05 09:08:33 +0000 |
commit | fb559c6ffd6ca9f09b0e4609efd3c38e6b51661d (patch) | |
tree | b389929c04e12651416987a81270c81ac47131d4 /libssh/base64.c | |
parent | f7d2040d5a7e2764bbe2983beab5e0e2bf3cbd9e (diff) | |
download | libssh-fb559c6ffd6ca9f09b0e4609efd3c38e6b51661d.tar.gz libssh-fb559c6ffd6ca9f09b0e4609efd3c38e6b51661d.tar.xz libssh-fb559c6ffd6ca9f09b0e4609efd3c38e6b51661d.zip |
Fix the macros.
git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@741 7dcaeef0-15fb-0310-b436-a5af3365683c
Diffstat (limited to 'libssh/base64.c')
-rw-r--r-- | libssh/base64.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/libssh/base64.c b/libssh/base64.c index 51563ef2..4c6f92d8 100644 --- a/libssh/base64.c +++ b/libssh/base64.c @@ -32,15 +32,15 @@ static char alphabet[]="ABCDEFGHIJKLMNOPQRSTUVWXYZ" "abcdefghijklmnopqrstuvwxyz" "0123456789+/" ; -/* transformations */ -#define SET_A(n,i) do { n |= (i&63) <<18; } while (0) -#define SET_B(n,i) do { n |= (i&63) <<12; } while (0) -#define SET_C(n,i) do { n |= (i&63) << 6; } while (0) -#define SET_D(n,i) do { n |= (i&63); } while (0) - -#define GET_A(n) ((n & 0xff0000) >> 16) -#define GET_B(n) ((n & 0xff00) >> 8) -#define GET_C(n) (n & 0xff) +/* Transformations */ +#define SET_A(n, i) do { (n) |= ((i) & 63) <<18; } while (0) +#define SET_B(n, i) do { (n) |= ((i) & 63) <<12; } while (0) +#define SET_C(n, i) do { (n) |= ((i) & 63) << 6; } while (0) +#define SET_D(n, i) do { (n) |= ((i) & 63); } while (0) + +#define GET_A(n) (((n) & 0xff0000) >> 16) +#define GET_B(n) (((n) & 0xff00) >> 8) +#define GET_C(n) ((n) & 0xff) static int _base64_to_bin(unsigned char dest[3], const char *source, int num); static int get_equals(char *string); |