Make all timestamps use UInt64.

src/Cron.c

@@ -23,6 +23,7 @@
  */
 #include <Cron.h>
 
+#include <UInt64.h>
 #include <Array.h>
 #include <Memory.h>
 #include <Util.h>
@@ -31,7 +32,7 @@
 
 struct Cron
 {
-    unsigned long tick;
+    UInt64 tick;
     Array *jobs;
     pthread_mutex_t lock;
     volatile unsigned int stop:1;
@@ -40,14 +41,14 @@ struct Cron
 
 typedef struct Job
 {
-    unsigned long interval;
+    UInt64 interval;
-    unsigned long lastExec;
+    UInt64 lastExec;
     JobFunc *func;
     void *args;
 } Job;
 
 static Job *
-JobCreate(long interval, JobFunc * func, void *args)
+JobCreate(UInt32 interval, JobFunc * func, void *args)
 {
     Job *job;
 
@@ -62,8 +63,8 @@ JobCreate(long interval, JobFunc * func, void *args)
         return NULL;
     }
 
-    job->interval = interval;
+    job->interval = UInt64Create(0, interval);
-    job->lastExec = 0;
+    job->lastExec = UInt64Create(0, 0);
     job->func = func;
     job->args = args;
 
@@ -78,8 +79,8 @@ CronThread(void *args)
     while (!cron->stop)
     {
         size_t i;
-        unsigned long ts;          /* tick start */
+        UInt64 ts;                 /* tick start */
-        unsigned long te;          /* tick end */
+        UInt64 te;                 /* tick end */
 
         pthread_mutex_lock(&cron->lock);
 
@@ -89,13 +90,13 @@ CronThread(void *args)
         {
             Job *job = ArrayGet(cron->jobs, i);
 
-            if (ts - job->lastExec > job->interval)
+            if (UInt64Gt(UInt64Sub(ts, job->lastExec), job->interval))
             {
                 job->func(job->args);
                 job->lastExec = ts;
             }
 
-            if (!job->interval)
+            if (UInt64Eq(job->interval, UInt64Create(0, 0)))
             {
                 ArrayDelete(cron->jobs, i);
                 Free(job);
@@ -106,21 +107,23 @@ CronThread(void *args)
         pthread_mutex_unlock(&cron->lock);
 
         /* Only sleep if the jobs didn't overrun the tick */
-        if (cron->tick > (te - ts))
+        if (UInt64Gt(cron->tick, UInt64Sub(te, ts)))
         {
-            const unsigned long microTick = 100;
+            const UInt64 microTick = UInt64Create(0, 100);
-            unsigned long remainingTick = cron->tick - (te - ts);
+
+            UInt64 remainingTick = UInt64Sub(cron->tick, UInt64Sub(te, ts));
 
             /* Only sleep for microTick ms at a time because if the job
              * scheduler is supposed to stop before the tick is up, we
              * don't want to be stuck in a long sleep */
-            while (remainingTick >= microTick && !cron->stop)
+            while (UInt64Geq(remainingTick, microTick) && !cron->stop)
             {
                 UtilSleepMillis(microTick);
-                remainingTick -= microTick;
+
+                remainingTick = UInt64Sub(remainingTick, microTick);
             }
 
-            if (remainingTick && !cron->stop)
+            if (UInt64Neq(remainingTick, UInt64Create(0, 0)) && !cron->stop)
             {
                 UtilSleepMillis(remainingTick);
             }
@@ -131,7 +134,7 @@ CronThread(void *args)
 }
 
 Cron *
-CronCreate(unsigned long tick)
+CronCreate(UInt32 tick)
 {
     Cron *cron = Malloc(sizeof(Cron));
 
@@ -147,7 +150,7 @@ CronCreate(unsigned long tick)
         return NULL;
     }
 
-    cron->tick = tick;
+    cron->tick = UInt64Create(0, tick);
     cron->stop = 1;
 
     pthread_mutex_init(&cron->lock, NULL);

src/Db.c

@@ -23,6 +23,7 @@
  */
 #include <Db.h>
 
+#include <UInt64.h>
 #include <Memory.h>
 #include <Json.h>
 #include <Util.h>
@@ -76,7 +77,7 @@ struct DbRef
 {
     HashMap *json;
 
-    unsigned long ts;
+    UInt64 ts;
     size_t size;
 
     Array *name;
@@ -494,12 +495,12 @@ DbLockFromArr(Db * db, Array * args)
 
     if (ref)                       /* In cache */
     {
-        unsigned long diskTs = UtilLastModified(file);
+        UInt64 diskTs = UtilLastModified(file);
 
         ref->fd = fd;
         ref->stream = stream;
 
-        if (diskTs > ref->ts)
+        if (UInt64Gt(diskTs, ref->ts))
         {
             /* File was modified on disk since it was cached */
             HashMap *json = JsonDecode(ref->stream);
@@ -651,7 +652,7 @@ DbCreate(Db * db, size_t nArgs,...)
 
     file = DbFileName(db, args);
 
-    if (UtilLastModified(file))
+    if (UInt64Neq(UtilLastModified(file), UInt64Create(0, 0)))
     {
         Free(file);
         ArrayFree(args);
@@ -754,7 +755,7 @@ DbDelete(Db * db, size_t nArgs,...)
 
     Free(hash);
 
-    if (UtilLastModified(file))
+    if (UInt64Neq(UtilLastModified(file), UInt64Create(0, 0)))
     {
         ret = remove(file) == 0;
     }
@@ -872,7 +873,7 @@ DbExists(Db * db, size_t nArgs,...)
     pthread_mutex_lock(&db->lock);
 
     file = DbFileName(db, args);
-    ret = UtilLastModified(file);
+    ret = UInt64Neq(UtilLastModified(file), UInt64Create(0, 0));
 
     pthread_mutex_unlock(&db->lock);
 

src/HttpServer.c

@@ -465,7 +465,7 @@ HttpServerWorkerThread(void *args)
         ssize_t i = 0;
         HttpRequestMethod requestMethod;
 
-        long firstRead;
+        UInt64 firstRead;
 
         fp = DequeueConnection(server);
 
@@ -473,7 +473,7 @@ HttpServerWorkerThread(void *args)
         {
             /* Block for 1 millisecond before continuing so we don't
              * murder the CPU if the queue is empty. */
-            UtilSleepMillis(1);
+            UtilSleepMillis(UInt64Create(0, 1));
             continue;
         }
 
@@ -492,12 +492,12 @@ HttpServerWorkerThread(void *args)
 
             /* If the server is stopped, or it's been a while, just
              * give up so we aren't wasting a thread on this client. */
-            if (server->stop || (UtilServerTs() - firstRead) > 1000 * 30)
+            if (server->stop || UInt64Gt(UInt64Sub(UtilServerTs(), firstRead), UInt64Create(0, 1000 * 30)))
             {
                 goto finish;
             }
 
-            UtilSleepMillis(5);
+            UtilSleepMillis(UInt64Create(0, 5));
         }
 
         if (lineLen == -1)

src/Int64.c

@@ -40,14 +40,14 @@ Int64Str(Int64 x, int base, char *out, size_t len)
     size_t i = len - 1;
     size_t j = 0;
 
-	int neg = Int64Sign(x);
+    int neg = Int64Sign(x);
 
     Int64 base64 = Int64Create(0, base);
 
-	if (neg)
+    if (neg)
-	{
+    {
-		x = Int64Neg(x);
+        x = Int64Neg(x);
-	}
+    }
 
     /* We only have symbols up to base 16 */
     if (base < 2 || base > 16)
@@ -65,19 +65,19 @@ Int64Str(Int64 x, int base, char *out, size_t len)
         x = Int64Div(x, base64);
     } while (Int64Gt(x, Int64Create(0, 0)));
 
-	/*
+    /*
-	 * Binary, octal, and hexadecimal are known to
+     * Binary, octal, and hexadecimal are known to
-	 * be bit representations. Everything else (notably
+     * be bit representations. Everything else (notably
-	 * decimal) should include the negative sign.
+     * decimal) should include the negative sign.
-	 */
+     */
-	if (base != 2 && base != 8 && base != 16)
+    if (base != 2 && base != 8 && base != 16)
-	{
+    {
-		if (neg)
+        if (neg)
-		{
+        {
-			out[i] = '-';
+            out[i] = '-';
-			i--;
+            i--;
-		}
+        }
-	}
+    }
 
     while (++i < len)
     {
@@ -128,18 +128,18 @@ Int64Mul(Int64 x, Int64 y)
 {
     Int64 z = Int64Create(0, 0);
 
-	int xneg = Int64Sign(x);
+    int xneg = Int64Sign(x);
-	int yneg = Int64Sign(y);
+    int yneg = Int64Sign(y);
 
-	if (xneg)
+    if (xneg)
-	{
+    {
-		x = Int64Neg(x);
+        x = Int64Neg(x);
-	}
+    }
 
-	if (yneg)
+    if (yneg)
-	{
+    {
-		y = Int64Neg(y);
+        y = Int64Neg(y);
-	}
+    }
 
     /* while (y > 0) */
     while (Int64Gt(y, Int64Create(0, 0)))
@@ -154,10 +154,10 @@ Int64Mul(Int64 x, Int64 y)
         y = Int64Sra(y, 1);
     }
 
-	if (xneg != yneg)
+    if (xneg != yneg)
-	{
+    {
-		z = Int64Neg(z);
+        z = Int64Neg(z);
-	}
+    }
 
     return z;
 }
@@ -175,8 +175,8 @@ Int64LongDivision(Int64 n, Int64 d)
 
     int i;
 
-	int nneg = Int64Sign(n);
+    int nneg = Int64Sign(n);
-	int dneg = Int64Sign(d);
+    int dneg = Int64Sign(d);
 
     o.q = Int64Create(0, 0);
     o.r = Int64Create(0, 0);
@@ -187,19 +187,20 @@ Int64LongDivision(Int64 n, Int64 d)
         return o;
     }
 
-	if (nneg)
+    if (nneg)
-	{
+    {
-		n = Int64Neg(n);
+        n = Int64Neg(n);
-	}
+    }
 
-	if (dneg)
+    if (dneg)
-	{
+    {
-		d = Int64Neg(d);
+        d = Int64Neg(d);
-	}
+    }
 
     for (i = 63; i >= 0; i--)
     {
         Int64 bit = Int64And(Int64Sra(n, i), Int64Create(0, 1));
+
         o.r = Int64Sll(o.r, 1);
         o.r = Int64Or(o.r, bit);
 
@@ -210,11 +211,11 @@ Int64LongDivision(Int64 n, Int64 d)
         }
     }
 
-	if (nneg != dneg)
+    if (nneg != dneg)
-	{
+    {
-		o.r = Int64Neg(o.r);
+        o.r = Int64Neg(o.r);
-		o.q = Int64Neg(o.q);
+        o.q = Int64Neg(o.q);
-	}
+    }
 
     return o;
 }
@@ -261,7 +262,7 @@ Int64Sra(Int64 x, int y)
 {
     Int64 z;
 
-	int neg = Int64Sign(x);
+    int neg = Int64Sign(x);
 
     if (!y)
     {
@@ -280,11 +281,12 @@ Int64Sra(Int64 x, int y)
         z.i[0] = x.i[1] >> (y - 32);
     }
 
-	if (neg)
+    if (neg)
-	{
+    {
-		Int64 mask = Int64Create(0xFFFFFFFF, 0xFFFFFFFF);
+        Int64 mask = Int64Create(0xFFFFFFFF, 0xFFFFFFFF);
-		z = Int64Or(Int64Sll(mask, (64 - y)), z);
+
-	}
+        z = Int64Or(Int64Sll(mask, (64 - y)), z);
+    }
 
     return z;
 }
@@ -322,47 +324,51 @@ Int64Eq(Int64 x, Int64 y)
 int
 Int64Lt(Int64 x, Int64 y)
 {
-	int xneg = Int64Sign(x);
+    int xneg = Int64Sign(x);
-	int yneg = Int64Sign(y);
+    int yneg = Int64Sign(y);
 
-	if (xneg != yneg)
+    if (xneg != yneg)
-	{
+    {
-		return xneg > yneg;
+        return xneg > yneg;
-	}
+    }
-	else
+    else
-	{
+    {
-		if (xneg) /* Both negative */
+        if (xneg)
-		{
+        {
-		    return x.i[1] > y.i[1] || (x.i[1] == y.i[1] && x.i[0] > y.i[0]);
+            /* Both negative */
-		}
+            return x.i[1] > y.i[1] || (x.i[1] == y.i[1] && x.i[0] > y.i[0]);
-		else /* Both positive */
+        }
-		{
+        else
-    		return x.i[1] < y.i[1] || (x.i[1] == y.i[1] && x.i[0] < y.i[0]);
+        {
-		}
+            /* Both positive */
-	}
+            return x.i[1] < y.i[1] || (x.i[1] == y.i[1] && x.i[0] < y.i[0]);
+        }
+    }
 }
 
 int
 Int64Gt(Int64 x, Int64 y)
 {
-	int xneg = Int64Sign(x);
+    int xneg = Int64Sign(x);
-	int yneg = Int64Sign(y);
+    int yneg = Int64Sign(y);
 
-	if (xneg != yneg)
+    if (xneg != yneg)
-	{
+    {
-		return xneg < yneg;
+        return xneg < yneg;
-	}
+    }
-	else
+    else
-	{
+    {
-		if (xneg) /* Both negative */
+        if (xneg)
-		{
+        {
-    		return x.i[1] < y.i[1] || (x.i[1] == y.i[1] && x.i[0] < y.i[0]);
+            /* Both negative */
-		}
+            return x.i[1] < y.i[1] || (x.i[1] == y.i[1] && x.i[0] < y.i[0]);
-		else /* Both positive */
+        }
-		{
+        else
-    		return x.i[1] > y.i[1] || (x.i[1] == y.i[1] && x.i[0] > y.i[0]);
+        {
-		}
+            /* Both positive */
-	}
+            return x.i[1] > y.i[1] || (x.i[1] == y.i[1] && x.i[0] > y.i[0]);
+        }
+    }
 
 }
 

src/Json.c

@@ -872,7 +872,7 @@ JsonConsumeWhitespace(JsonParserState * state)
                 }
                 else
                 {
-                    UtilSleepMillis(delay);
+                    UtilSleepMillis(UInt64Create(0, delay));
                     continue;
                 }
             }

src/Rand.c

@@ -24,6 +24,7 @@
 #include <Rand.h>
 
 #include <Int.h>
+#include <UInt64.h>
 #include <Util.h>
 #include <Memory.h>
 
@@ -140,7 +141,8 @@ RandIntN(int *buf, size_t size, unsigned int max)
     if (!state)
     {
         /* Generate a seed from the system time, PID, and TID */
-        UInt32 seed = UtilServerTs() ^ getpid() ^ (unsigned long) pthread_self();
+        UInt64 ts = UtilServerTs();
+        UInt32 seed = UInt64Low(ts) ^ getpid() ^ (unsigned long) pthread_self();
 
         state = Malloc(sizeof(RandState));
         RandSeed(state, seed);

src/Stream.c

@@ -626,7 +626,7 @@ StreamCopy(Stream * in, Stream * out)
                 }
                 else
                 {
-                    UtilSleepMillis(STREAM_DELAY);
+                    UtilSleepMillis(UInt64Create(0, STREAM_DELAY));
                     continue;
                 }
             }

src/UInt64.c

@@ -144,6 +144,7 @@ UInt64LongDivision(UInt64 n, UInt64 d)
     for (i = 63; i >= 0; i--)
     {
         UInt64 bit = UInt64And(UInt64Srl(n, i), UInt64Create(0, 1));
+
         o.r = UInt64Sll(o.r, 1);
         o.r = UInt64Or(o.r, bit);
 

src/Util.c

@@ -40,6 +40,8 @@
 #include <limits.h>
 #include <pthread.h>
 
+#include <UInt64.h>
+
 #ifndef PATH_MAX
 #define PATH_MAX 256
 #endif
@@ -48,33 +50,84 @@
 #define SSIZE_MAX LONG_MAX
 #endif
 
-unsigned long
+UInt64
 UtilServerTs(void)
 {
     struct timeval tv;
-    unsigned long ts;
+
+    UInt64 ts;
+    UInt64 sec;
+    UInt64 usec;
 
     gettimeofday(&tv, NULL);
-    ts = (tv.tv_sec * 1000) + (tv.tv_usec / 1000);
+
+    /*
+     * POSIX defines struct timeval to be:
+     *
+     * struct timeval {
+     *   time_t tv_sec;
+     *   suseconds_t tv_usec;
+     * };
+     *
+     * Note: Although the C standard does not require that
+     * time_t be an integer type (it may be floating point),
+     * according to POSIX, time_t shall be an integer type.
+     * As we are targeting POSIX, not ANSI/ISO C, we can
+     * rely on this.
+     *
+     * The same goes for suseconds_t.
+     */
+    if (sizeof(time_t) == sizeof(UInt64))
+    {
+        /* 64 bit time_t: convert it to a 64 bit integer */
+        time_t ms = tv.tv_sec * 1000;
+        UInt32 high = (UInt32) (ms >> 32);
+        UInt32 low = (UInt32) ms;
+
+        sec = UInt64Create(high, low);
+    }
+    else
+    {
+        /* Assume 32 bit time_t: promote to 64 bit, then multiply, in
+         * case multiplication overflows 32 bits. */
+        sec = UInt64Create(0, tv.tv_sec);
+        sec = UInt64Mul(sec, UInt64Create(0, 1000));
+    }
+
+    usec = UInt64Create(0, tv.tv_usec / 1000);
+    ts = UInt64Add(sec, usec);
 
     return ts;
 }
 
-unsigned long
+UInt64
 UtilLastModified(char *path)
 {
     struct stat st;
-    unsigned long ts;
+    UInt64 ts = UInt64Create(0, 0);
 
     if (stat(path, &st) == 0)
     {
-        ts = (st.st_mtim.tv_sec * 1000) + (st.st_mtim.tv_nsec / 1000000);
+        if (sizeof(time_t) == sizeof(UInt64))
-        return ts;
+        {
-    }
+            /* 64 bit time_t: convert it to a 64 bit integer */
-    else
+            time_t ms = st.st_mtim.tv_sec * 1000;
-    {
+            UInt32 high = (UInt32) (ms >> 32);
-        return 0;
+            UInt32 low = (UInt32) ms;
+
+            ts = UInt64Create(high, low);
+        }
+        else
+        {
+            ts = UInt64Create(0, st.st_mtim.tv_sec);
+            ts = UInt64Mul(ts, UInt64Create(0, 1000));
+        }
+
+        /* nsec gauanteed to fit in 32 bits */
+        ts = UInt64Add(ts, UInt64Create(0, st.st_mtim.tv_nsec / 1000000));
     }
+
+    return ts;
 }
 
 int
@@ -149,13 +202,21 @@ UtilMkdir(const char *dir, const mode_t mode)
 }
 
 int
-UtilSleepMillis(long ms)
+UtilSleepMillis(UInt64 ms)
 {
     struct timespec ts;
     int res;
 
-    ts.tv_sec = ms / 1000;
+    if (sizeof(time_t) == sizeof(UInt64))
-    ts.tv_nsec = (ms % 1000) * 1000000;
+    {
+        ts.tv_sec = ((time_t) UInt64High(ms) << 32 | UInt64Low(ms)) / 1000;
+    }
+    else
+    {
+        ts.tv_sec = UInt64Low(ms) / 1000;
+    }
+
+    ts.tv_nsec = UInt64Low(UInt64Rem(ms, UInt64Create(0, 1000))) * 1000000;
 
     res = nanosleep(&ts, &ts);
 
@@ -251,14 +312,14 @@ ThreadNoDestructor(void *p)
     free(p);
 }
 
-unsigned long
+UInt32
 UtilThreadNo(void)
 {
     static pthread_key_t key;
     static int createdKey = 0;
     static unsigned long count = 0;
 
-    unsigned long *no;
+    UInt32 *no;
 
     if (!createdKey)
     {
@@ -269,7 +330,7 @@ UtilThreadNo(void)
     no = pthread_getspecific(key);
     if (!no)
     {
-        no = malloc(sizeof(unsigned long));
+        no = malloc(sizeof(UInt32));
         *no = count++;
         pthread_setspecific(key, no);
     }

src/include/Cron.h

@@ -56,6 +56,8 @@
  * by any means.
  */
 
+#include <Int.h>
+
 /**
  * All functions defined here operate on a structure opaque to the
  * caller.
@@ -80,8 +82,7 @@ typedef void (JobFunc) (void *);
  * .Pp
  * This function takes the tick interval in milliseconds.
  */
-extern Cron *
+extern Cron * CronCreate(UInt32);
- CronCreate(unsigned long);
 
 /**
  * Schedule a one-off job to be executed only at the next tick, and

src/include/Util.h

@@ -43,6 +43,7 @@
 #include <sys/types.h>
 
 #include <Stream.h>
+#include <UInt64.h>
 
 /**
  * Get the current timestamp in milliseconds since the Unix epoch. This
@@ -60,7 +61,7 @@
  * numbers than the architecture supports. But we can always
  * re-evaluate over the next few years.
  */
-extern unsigned long UtilServerTs(void);
+extern UInt64 UtilServerTs(void);
 
 /**
  * Use
@@ -69,7 +70,7 @@ extern unsigned long UtilServerTs(void);
  * was an error getting the last modified time of a file. This is
  * primarily useful for caching file data.
  */
-extern unsigned long UtilLastModified(char *);
+extern UInt64 UtilLastModified(char *);
 
 /**
  * This function behaves just like the system call
@@ -85,7 +86,7 @@ extern int UtilMkdir(const char *, const mode_t);
  * .Xr nanosleep 2
  * to make its usage much, much simpler.
  */
-extern int UtilSleepMillis(long);
+extern int UtilSleepMillis(UInt64);
 
 /**
  * This function works identically to the POSIX
@@ -111,6 +112,6 @@ extern ssize_t UtilGetLine(char **, size_t *, Stream *);
  * .Fn pthread_self
  * to a number.
  */
-extern unsigned long UtilThreadNo(void);
+extern UInt32 UtilThreadNo(void);
 
 #endif                             /* CYTOPLASM_UTIL_H */

tools/int64.c

@@ -3,7 +3,8 @@
 #include <Log.h>
 
 /* AssertEquals(actual, expected) */
-int AssertEquals(char *msg, Int64 x, Int64 y)
+int
+AssertEquals(char *msg, Int64 x, Int64 y)
 {
     if (!Int64Eq(x, y))
     {
@@ -17,9 +18,10 @@ int AssertEquals(char *msg, Int64 x, Int64 y)
     return 1;
 }
 
-int Main(void)
+int
+Main(void)
 {
-	Int64 x, y;
+    Int64 x, y;
 
     Log(LOG_INFO, "sizeof(Int64) = %lu", sizeof(Int64));
 
@@ -31,9 +33,9 @@ int Main(void)
 
     /* BSR Tests */
 
-	x = Int64Create(0x000000FF, 0x00000000);
+    x = Int64Create(0x000000FF, 0x00000000);
 
-	y = Int64Sra(x, 4);
+    y = Int64Sra(x, 4);
     AssertEquals("x >> 4", y, Int64Create(0x0000000F, 0xF0000000));
 
     y = Int64Sra(x, 8);
@@ -42,15 +44,15 @@ int Main(void)
     y = Int64Sra(x, 36);
     AssertEquals("x >> 36", y, Int64Create(0x00000000, 0x0000000F));
 
-	x = Int64Create(0xFF000000, 0x00000000);
+    x = Int64Create(0xFF000000, 0x00000000);
 
-	y = Int64Sra(x, 4);
+    y = Int64Sra(x, 4);
     AssertEquals("x >> 4", y, Int64Create(0xFFF00000, 0x00000000));
 
-	y = Int64Sra(x, 8);
+    y = Int64Sra(x, 8);
     AssertEquals("x >> 8", y, Int64Create(0xFFFF0000, 0x00000000));
 
-	y = Int64Sra(x, 63);
+    y = Int64Sra(x, 63);
     AssertEquals("x >> 63", y, Int64Create(0xFFFFFFFF, 0xFFFFFFFF));
 
     /* BSL Tests */
@@ -76,9 +78,9 @@ int Main(void)
     y = Int64Create(0x00000000, 0x10000000);
     AssertEquals("0xF0000000 + 0x10000000", Int64Add(x, y), Int64Create(0x00000001, 0x00000000));
 
-	x = Int64Create(0, 5);
+    x = Int64Create(0, 5);
-	y = Int64Neg(Int64Create(0, 10));
+    y = Int64Neg(Int64Create(0, 10));
-	AssertEquals("5 + (-10)", Int64Add(x, y), Int64Neg(Int64Create(0, 5)));
+    AssertEquals("5 + (-10)", Int64Add(x, y), Int64Neg(Int64Create(0, 5)));
 
     /* SUB Tests */
     x = Int64Create(0x00000000, 0x00000005);
@@ -89,13 +91,13 @@ int Main(void)
     y = Int64Create(0x00000000, 0x00000001);
     AssertEquals("0x00000001 0x00000000 - 0x00000001", Int64Sub(x, y), Int64Create(0x00000000, 0xFFFFFFFF));
 
-	x = Int64Create(0, 5);
+    x = Int64Create(0, 5);
-	y = Int64Create(0, 10);
+    y = Int64Create(0, 10);
-	AssertEquals("5 - 10", Int64Sub(x, y), Int64Neg(Int64Create(0, 5)));
+    AssertEquals("5 - 10", Int64Sub(x, y), Int64Neg(Int64Create(0, 5)));
 
-	x = Int64Create(0, 5);
+    x = Int64Create(0, 5);
-	y = Int64Neg(Int64Create(0, 10));
+    y = Int64Neg(Int64Create(0, 10));
-	AssertEquals("5 - (-10)", Int64Sub(x, y), Int64Create(0, 15));
+    AssertEquals("5 - (-10)", Int64Sub(x, y), Int64Create(0, 15));
 
     /* MUL Tests */
     x = Int64Create(0, 18);
@@ -136,7 +138,8 @@ int Main(void)
     y = Int64Create(0x00000000, 0x00000010);
     AssertEquals("0x00000000 0x000000F0 mod 0x00000010", Int64Rem(x, y), Int64Create(0, 0));
 
-	/* TODO: Add more tests for negative multiplication, division, and mod */
+    /* TODO: Add more tests for negative multiplication, division, and
+     * mod */
 
-	return 0;
+    return 0;
 }

tools/j2s.c

@@ -40,7 +40,8 @@
 static char *
 Trim(char c, char *str)
 {
-    while (*str == c) str++;
+    while (*str == c)
+        str++;
     return str;
 }
 
@@ -89,7 +90,7 @@ JsonTypeToStr(JsonType type)
 {
     switch (type)
     {
-        case JSON_OBJECT:
+            case JSON_OBJECT:
             return "JSON_OBJECT";
         case JSON_ARRAY:
             return "JSON_ARRAY";
@@ -355,6 +356,7 @@ Main(Array * args)
                     !StrEquals(fieldType, "boolean"))
                 {
                     Node *node = HashMapGet(typeToNode, fieldType);
+
                     if (!node)
                     {
                         node = Malloc(sizeof(Node));
@@ -603,11 +605,11 @@ Main(Array * args)
             StreamPrintf(implFile, "    (void) enumParseRes;\n");
             StreamPrintf(implFile, "\n");
             StreamPrintf(implFile, "    if (!json | !out)\n"
-                                   "    {\n"
+                         "    {\n"
-                                   "        *errp = \"Invalid pointers passed to %sFromJson()\";\n"
+                         "        *errp = \"Invalid pointers passed to %sFromJson()\";\n"
-                                   "        return 0;\n"
+                         "        return 0;\n"
-                                   "    }\n\n"
+                         "    }\n\n"
-            , type);
+                         ,type);
             for (i = 0; i < ArraySize(keys); i++)
             {
                 char *key = ArrayGet(keys, i);
@@ -777,7 +779,7 @@ Main(Array * args)
                         case JSON_INTEGER:
                             func = "Integer";
                             break;
-                        case JSON_FLOAT:    
+                        case JSON_FLOAT:
                             func = "Float";
                             break;
                         case JSON_BOOLEAN:
@@ -875,8 +877,8 @@ Main(Array * args)
                     fieldType[strlen(fieldType) - 1] = '\0';
                     isEnum = StrEquals(JsonValueAsString(JsonGet(types, 2, fieldType, "type")), "enum");
                     isPrimitive = StrEquals(fieldType, "integer") ||
-                                  StrEquals(fieldType, "boolean") ||
+                            StrEquals(fieldType, "boolean") ||
-                                  StrEquals(fieldType, "float");
+                            StrEquals(fieldType, "float");
 
 
                     StreamPrintf(implFile, "    if (val->%s)\n", key);
@@ -996,9 +998,9 @@ Main(Array * args)
                     fieldType[strlen(fieldType) - 1] = '\0';
                     isEnum = StrEquals(JsonValueAsString(JsonGet(types, 2, fieldType, "type")), "enum");
                     isPrimitive = StrEquals(fieldType, "boolean") ||
-                                  StrEquals(fieldType, "float") ||
+                            StrEquals(fieldType, "float") ||
-                                  StrEquals(fieldType, "integer") ||
+                            StrEquals(fieldType, "integer") ||
-                                  StrEquals(fieldType, "string");
+                            StrEquals(fieldType, "string");
 
                     StreamPrintf(implFile, "    if (val->%s)\n", key);
                     StreamPrintf(implFile, "    {\n");
@@ -1014,7 +1016,8 @@ Main(Array * args)
                 }
                 else
                 {
-                    /* Ignore primitives but call the appropriate free method on declared types */
+                    /* Ignore primitives but call the appropriate free
+                     * method on declared types */
                     if (!isEnum && HashMapGet(types, fieldType))
                     {
                         StreamPrintf(implFile, "    %sFree(&val->%s);\n", fieldType, key);

tools/uint64.c

@@ -3,7 +3,8 @@
 #include <Log.h>
 
 /* AssertEquals(actual, expected) */
-int AssertEquals(char *msg, UInt64 x, UInt64 y)
+int
+AssertEquals(char *msg, UInt64 x, UInt64 y)
 {
     if (!UInt64Eq(x, y))
     {
@@ -17,9 +18,10 @@ int AssertEquals(char *msg, UInt64 x, UInt64 y)
     return 1;
 }
 
-int Main(void)
+int
+Main(void)
 {
-	UInt64 x, y;
+    UInt64 x, y;
 
     Log(LOG_INFO, "sizeof(UInt64) = %lu", sizeof(UInt64));
 
@@ -31,9 +33,9 @@ int Main(void)
 
     /* BSR Tests */
 
-	x = UInt64Create(0x000000FF, 0x00000000);
+    x = UInt64Create(0x000000FF, 0x00000000);
 
-	y = UInt64Srl(x, 4);
+    y = UInt64Srl(x, 4);
     AssertEquals("x >> 4", y, UInt64Create(0x0000000F, 0xF0000000));
 
     y = UInt64Srl(x, 8);
@@ -113,5 +115,5 @@ int Main(void)
     y = UInt64Create(0x00000000, 0x00000010);
     AssertEquals("0x00000000 0x000000F0 mod 0x00000010", UInt64Rem(x, y), UInt64Create(0, 0));
 
-	return 0;
+    return 0;
 }