Rename prn to prng.

Rename prn to prng so that Windows doesn't choke when trying to create
a file named prn.h.

4 files changed, 12 insertions, 12 deletions

diff --git a/include/jemalloc/internal/ckh.h b/include/jemalloc/internal/ckh.h
index 65f30f56..05d1fc03 100644
--- a/include/jemalloc/internal/ckh.h
+++ b/include/jemalloc/internal/ckh.h
@@ -42,7 +42,7 @@ struct ckh_s {
 	/* Used for pseudo-random number generation. */
 #define	CKH_A		1103515241
 #define	CKH_C		12347
-	uint32_t	prn_state;
+	uint32_t	prng_state;
 
 	/* Total number of items. */
 	size_t		count;
diff --git a/include/jemalloc/internal/jemalloc_internal.h.in b/include/jemalloc/internal/jemalloc_internal.h.in
index f13b406e..403e4804 100644
--- a/include/jemalloc/internal/jemalloc_internal.h.in
+++ b/include/jemalloc/internal/jemalloc_internal.h.in
@@ -316,7 +316,7 @@ extern void	(*je_malloc_message)(void *wcbopaque, const char *s);
 	(((s) + PAGE_MASK) & ~PAGE_MASK)
 
 #include "jemalloc/internal/atomic.h"
-#include "jemalloc/internal/prn.h"
+#include "jemalloc/internal/prng.h"
 #include "jemalloc/internal/ckh.h"
 #include "jemalloc/internal/size_classes.h"
 #include "jemalloc/internal/stats.h"
@@ -342,7 +342,7 @@ extern void	(*je_malloc_message)(void *wcbopaque, const char *s);
 #define JEMALLOC_H_STRUCTS
 
 #include "jemalloc/internal/atomic.h"
-#include "jemalloc/internal/prn.h"
+#include "jemalloc/internal/prng.h"
 #include "jemalloc/internal/ckh.h"
 #include "jemalloc/internal/size_classes.h"
 #include "jemalloc/internal/stats.h"
@@ -445,7 +445,7 @@ void	jemalloc_prefork(void);
 void	jemalloc_postfork(void);
 
 #include "jemalloc/internal/atomic.h"
-#include "jemalloc/internal/prn.h"
+#include "jemalloc/internal/prng.h"
 #include "jemalloc/internal/ckh.h"
 #include "jemalloc/internal/size_classes.h"
 #include "jemalloc/internal/stats.h"
@@ -471,7 +471,7 @@ void	jemalloc_postfork(void);
 #define JEMALLOC_H_INLINES
 
 #include "jemalloc/internal/atomic.h"
-#include "jemalloc/internal/prn.h"
+#include "jemalloc/internal/prng.h"
 #include "jemalloc/internal/ckh.h"
 #include "jemalloc/internal/size_classes.h"
 #include "jemalloc/internal/stats.h"
diff --git a/include/jemalloc/internal/prn.h b/include/jemalloc/internal/prng.h
index 0709d708..83a5462b 100644
--- a/include/jemalloc/internal/prn.h
+++ b/include/jemalloc/internal/prng.h
@@ -4,7 +4,7 @@
 /*
  * Simple linear congruential pseudo-random number generator:
  *
- *   prn(y) = (a*x + c) % m
+ *   prng(y) = (a*x + c) % m
  *
  * where the following constants ensure maximal period:
  *
@@ -25,7 +25,7 @@
  *   uint32_t state      : Seed value.
  *   const uint32_t a, c : See above discussion.
  */
-#define prn32(r, lg_range, state, a, c) do {				\
+#define prng32(r, lg_range, state, a, c) do {				\
 	assert(lg_range > 0);						\
 	assert(lg_range <= 32);						\
 									\
@@ -34,8 +34,8 @@
 	r >>= (32 - lg_range);						\
 } while (false)
 
-/* Same as prn32(), but 64 bits of pseudo-randomness, using uint64_t. */
-#define prn64(r, lg_range, state, a, c) do {				\
+/* Same as prng32(), but 64 bits of pseudo-randomness, using uint64_t. */
+#define prng64(r, lg_range, state, a, c) do {				\
 	assert(lg_range > 0);						\
 	assert(lg_range <= 64);						\
 									\
diff --git a/include/jemalloc/internal/prof.h b/include/jemalloc/internal/prof.h
index 744d361e..e08a50ab 100644
--- a/include/jemalloc/internal/prof.h
+++ b/include/jemalloc/internal/prof.h
@@ -140,7 +140,7 @@ struct prof_tdata_s {
 	void			**vec;
 
 	/* Sampling state. */
-	uint64_t		prn_state;
+	uint64_t		prng_state;
 	uint64_t		threshold;
 	uint64_t		accum;
 };
@@ -245,7 +245,7 @@ bool	prof_boot2(void);
 		if (prof_tdata->threshold == 0) {			\
 			/* Initialize.  Seed the prng differently for */\
 			/* each thread.                               */\
-			prof_tdata->prn_state =				\
+			prof_tdata->prng_state =			\
 			    (uint64_t)(uintptr_t)&size;			\
 			prof_sample_threshold_update(prof_tdata);	\
 		}							\
@@ -307,7 +307,7 @@ prof_sample_threshold_update(prof_tdata_t *prof_tdata)
 	 *   pp 500
 	 *   (http://cg.scs.carleton.ca/~luc/rnbookindex.html)
 	 */
-	prn64(r, 53, prof_tdata->prn_state,
+	prng64(r, 53, prof_tdata->prng_state,
 	    (uint64_t)6364136223846793005LLU, (uint64_t)1442695040888963407LLU);
 	u = (double)r * (1.0/9007199254740992.0L);
 	prof_tdata->threshold = (uint64_t)(log(u) /