scc

commit 15a9dbb432b0baf575557c2bca9cb2ec2e5a3112
parent 16eae6287d270bfdfb8e1eff0552605045a5f263
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Mon, 15 Oct 2018 13:30:07 +0100

[lib/c] Allocate buffers in stdio by demand

Don't allocate buffers for FILEs before they are used.

Diffstat:
M
lib/c/stdio.c
 | 
10
----------

1 file changed, 0 insertions(+), 10 deletions(-)
diff --git a/lib/c/stdio.c b/lib/c/stdio.c
@@ -3,21 +3,11 @@
 FILE __iob[FOPEN_MAX] = {
 	{
 		.fd = 0,
-		.buf = NULL,
-		.len = BUFSIZ,
 		.flags = _IOREAD,
-		.lp = inbuf,
-		.rp = inbuf,
-		.wp = inbuf,
 	},
 	{
 		.fd = 1,
-		.buf = NULL,
-		.len = BUFSIZ,
 		.flags = _IOWRITE | _IOLBF,
-		.lp = outbuf,
-		.rp = outbuf,
-		.wp = outbuf,
 	},
 	{
 		.fd = 2,