[SCM] gawk branch, gawk-5.1-stable, updated. gawk-4.1.0-4152-gdca1a2e

[Arnold Robbins]

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The branch, gawk-5.1-stable has been updated
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       via  20fec8ce0e2e6c52c23bf1b2fa6ff9846ddf3c01 (commit)
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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=dca1a2e3592390afa80fa0de3434cc1ec5a05fb0

commit dca1a2e3592390afa80fa0de3434cc1ec5a05fb0
Author: Arnold D. Robbins <arnold@skeeve.com>
Date:   Thu Oct 15 09:44:55 2020 +0300

    Small doc improvement.

diff --git a/doc/ChangeLog b/doc/ChangeLog
index c5de6bf..ae060c0 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,7 @@
+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 and small wording
diff --git a/doc/gawk.texi b/doc/gawk.texi
index 1500c04..2a1dbd5 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 e8494b6..f42d2ee 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

http://git.sv.gnu.org/cgit/gawk.git/commit/?id=20fec8ce0e2e6c52c23bf1b2fa6ff9846ddf3c01

commit 20fec8ce0e2e6c52c23bf1b2fa6ff9846ddf3c01
Author: Arnold D. Robbins <arnold@skeeve.com>
Date:   Thu Oct 15 09:37:58 2020 +0300

    Update random.c to use prototypes.

diff --git a/support/ChangeLog b/support/ChangeLog
index e8fbd4b..b81b0e7 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 1aab2b5..8604b03 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;

-----------------------------------------------------------------------

Summary of changes:
 doc/ChangeLog     |  4 ++++
 doc/gawk.texi     |  1 +
 doc/gawktexi.in   |  1 +
 support/ChangeLog |  4 ++++
 support/random.c  | 17 +++++++----------
 5 files changed, 17 insertions(+), 10 deletions(-)


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