* Fix rl78 libgloss port for c99/gcc-14
@ 2023-12-23 4:03 Jeff Law
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From: Jeff Law @ 2023-12-23 4:03 UTC (permalink / raw)
To: newlib
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Needed a prototype for SYS_write and the prototype for write was
incorrect (returns an int, not a char *).
Pushed to the trunk.
Jeff L.
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commit a1a21442bc938681913584d0941dd1c8b3c98fef
Author: Jeff Law <jeffreyalaw@gmail.com>
Date: Fri Dec 22 21:00:35 2023 -0700
Fix rl78 libgloss port for c99/gcc-14
Needed a prototype for SYS_write and the prototype for write was incorrect
(returns an int, not a char *).
diff --git a/libgloss/rl78/write.c b/libgloss/rl78/write.c
index 849470c94..4bc74ae3e 100644
--- a/libgloss/rl78/write.c
+++ b/libgloss/rl78/write.c
@@ -57,6 +57,7 @@ typedef unsigned int UHI __attribute__((mode(HI)));
static int initted = 0;
+int _SYS_write (int, char *, int);
static void
init_uart0 ()
{
@@ -108,4 +109,4 @@ _write(int fd, char *ptr, int len)
return rv;
}
-char * write (int) __attribute__((weak, alias ("_write")));
+int write (int, char *, int) __attribute__((weak, alias ("_write")));
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2023-12-23 4:03 Fix rl78 libgloss port for c99/gcc-14 Jeff Law
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