sbase

commit 276256e9c67680bb7e1c7e2c882d449f502e62e7
parent f0438f7a70b1df3b2ac642af5312b138e9899681
Author: Roberto E. Vargas Caballero <k0ga@shike2.net>
Date:   Sun, 23 Nov 2025 20:06:17 +0100

Revert "bc: set used = 0 in writeout"

This reverts commit 0850438f93155902b6a062c94786fa99e4269715.
There intermixed clls to writeout(), so we cannot reset
the memory in writeout. At this moment is clear that we have
to use a better memory allocation mecanism.

Diffstat:
M
bc.y
 | 
7
+++----

1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/bc.y b/bc.y
@@ -101,8 +101,8 @@ program  :
          | item program
          ;
 
-item     : scolonlst '\n'
-         | function             {writeout($1);}
+item     : scolonlst '\n'       {used = 0;}
+         | function             {writeout($1); used = 0;}
          ;
 
 scolonlst:
@@ -246,8 +246,6 @@ writeout(char *s)
 		goto err;
 	if (write(1, (char[]){'\n'}, 1) < 0)
 		goto err;
-	used = 0;
-
 	return;
 	
 err:
@@ -701,6 +699,7 @@ bc(char *fname)
 
 	for (init(); run(); init())
 		;
+	nested = used = 0;
 }
 static void
 loadlib(void)