Merge branch 'gawk-5.1-stable' of ssh://git.sv.gnu.org/srv/git/gawk into gawk-5.1-stable

5 files changed, 17 insertions, 10 deletions

diff --git a/doc/ChangeLog b/doc/ChangeLog
index 8ca737b1..92ba1581 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -3,6 +3,10 @@
 	* gawktexi.in: After review, remove/update some FIXMEs, and
 	and fix a markup error.
 
+2020-10-15         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* gawktexi.in: Add an index entry.
+
 2020-10-12         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* gawktexi.in: Explain `ls -l' earlier in the book, and small wording
diff --git a/doc/gawk.texi b/doc/gawk.texi
index d22509ca..0dc7a037 100644
--- a/doc/gawk.texi
+++ b/doc/gawk.texi
@@ -3686,6 +3686,7 @@ used once, and thrown away.  Because @command{awk} programs are interpreted, you
 can avoid the (usually lengthy) compilation part of the typical
 edit-compile-test-debug cycle of software development.
 
+@cindex BWK @command{awk} @seeentry{Brian Kernighan's @command{awk}}
 @cindex Brian Kernighan's @command{awk}
 Complex programs have been written in @command{awk}, including a complete
 retargetable assembler for
diff --git a/doc/gawktexi.in b/doc/gawktexi.in
index 30087d1a..b584181d 100644
--- a/doc/gawktexi.in
+++ b/doc/gawktexi.in
@@ -3596,6 +3596,7 @@ used once, and thrown away.  Because @command{awk} programs are interpreted, you
 can avoid the (usually lengthy) compilation part of the typical
 edit-compile-test-debug cycle of software development.
 
+@cindex BWK @command{awk} @seeentry{Brian Kernighan's @command{awk}}
 @cindex Brian Kernighan's @command{awk}
 Complex programs have been written in @command{awk}, including a complete
 retargetable assembler for
diff --git a/support/ChangeLog b/support/ChangeLog
index e8fbd4b2..b81b0e71 100644
--- a/support/ChangeLog
+++ b/support/ChangeLog
@@ -1,3 +1,7 @@
+2020-10-15         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* random.c: Move code to using prototypes.
+
 2020-09-30         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* dfa.c: Synced from GNULIB.
diff --git a/support/random.c b/support/random.c
index 1aab2b50..8604b036 100644
--- a/support/random.c
+++ b/support/random.c
@@ -270,8 +270,7 @@ static uint32_t *end_ptr = &randtbl[DEG_3 + 1];
 
 static inline uint32_t good_rand(int32_t);
 
-static inline uint32_t good_rand (x)
-	int32_t x;
+static inline uint32_t good_rand (int32_t x)
 {
 #ifdef  USE_WEAK_SEEDING
 /*
@@ -316,8 +315,7 @@ static inline uint32_t good_rand (x)
  * for default usage relies on values produced by this routine.
  */
 void
-srandom(x)
-	unsigned long x;
+srandom(unsigned long x)
 {
 	int i, lim;
 
@@ -408,10 +406,10 @@ srandomdev()
  * complain about mis-alignment, but you should disregard these messages.
  */
 char *
-initstate(seed, arg_state, n)
-	unsigned long seed;		/* seed for R.N.G. */
-	char *arg_state;		/* pointer to state array */
-	long n;				/* # bytes of state info */
+initstate(
+	unsigned long seed,		/* seed for R.N.G. */
+	char *arg_state,		/* pointer to state array */
+	long n)				/* # bytes of state info */
 {
 	char *ostate = (char *)(&state[-1]);
 	uint32_t *int_arg_state = (uint32_t *)arg_state;
@@ -476,8 +474,7 @@ initstate(seed, arg_state, n)
  * complain about mis-alignment, but you should disregard these messages.
  */
 char *
-setstate(arg_state)
-	char *arg_state;		/* pointer to state array */
+setstate(char *arg_state)		/* pointer to state array */
 {
 	uint32_t *new_state = (uint32_t *)arg_state;
 	uint32_t type = new_state[0] % MAX_TYPES;