Manual formatting tweaks to Curve448 code

[openssl.git] / crypto / ec / curve448 / arch_32 / f_impl.h

diff --git a/crypto/ec/curve448/arch_32/f_impl.h b/crypto/ec/curve448/arch_32/f_impl.h
index 427e03de3faf027e124c6ac83078adaaad0a3019..40a9fb93d9282436dbeac588bc5b13b01f3c6253 100644 (file)
--- a/crypto/ec/curve448/arch_32/f_impl.h
+++ b/crypto/ec/curve448/arch_32/f_impl.h
@@ -13,43 +13,44 @@
 #define LIMB(x) (x)&((1<<28)-1), (x)>>28
 #define FIELD_LITERAL(a,b,c,d,e,f,g,h) \
     {{LIMB(a),LIMB(b),LIMB(c),LIMB(d),LIMB(e),LIMB(f),LIMB(g),LIMB(h)}}
-    
+
 #define LIMB_PLACE_VALUE(i) 28
 
-void gf_add_RAW (gf out, const gf a, const gf b) {
+void gf_add_RAW(gf out, const gf a, const gf b)
+{
     unsigned int i;
 
-    for (i=0; i<sizeof(*out)/sizeof(out->limb[0]); i++) {
+    for (i = 0; i < sizeof(*out) / sizeof(out->limb[0]); i++) {
         out->limb[i] = a->limb[i] + b->limb[i];
     }
 }
 
-void gf_sub_RAW (gf out, const gf a, const gf b) {
+void gf_sub_RAW(gf out, const gf a, const gf b)
+{
     unsigned int i;
 
-    for (i=0; i<sizeof(*out)/sizeof(out->limb[0]); i++) {
+    for (i = 0; i < sizeof(*out) / sizeof(out->limb[0]); i++) {
         out->limb[i] = a->limb[i] - b->limb[i];
     }
 }
 
-void gf_bias (gf a, int amt) {
+void gf_bias(gf a, int amt)
+{
     unsigned int i;
-    uint32_t co1 = ((1<<28)-1)*amt, co2 = co1-amt;
+    uint32_t co1 = ((1 << 28) - 1) * amt, co2 = co1 - amt;
 
-    for (i=0; i<sizeof(*a)/sizeof(a->limb[0]); i++) {
-        a->limb[i] += (i==sizeof(*a)/sizeof(a->limb[0])/2) ? co2 : co1;
-    }
+    for (i = 0; i < sizeof(*a) / sizeof(a->limb[0]); i++)
+        a->limb[i] += (i == sizeof(*a) / sizeof(a->limb[0]) / 2) ? co2 : co1;
 }
 
-void gf_weak_reduce (gf a) {
-    uint32_t mask = (1<<28) - 1;
+void gf_weak_reduce(gf a)
+{
+    uint32_t mask = (1 << 28) - 1;
     uint32_t tmp = a->limb[15] >> 28;
     unsigned int i;
 
     a->limb[8] += tmp;
-    for (i=15; i>0; i--) {
-        a->limb[i] = (a->limb[i] & mask) + (a->limb[i-1]>>28);
-    }
+    for (i = 15; i > 0; i--)
+        a->limb[i] = (a->limb[i] & mask) + (a->limb[i - 1] >> 28);
     a->limb[0] = (a->limb[0] & mask) + tmp;
 }
-