mirror of
https://sourceware.org/git/glibc.git
synced 2025-11-03 20:53:13 +03:00
39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/* String write function for struct __*printf_buffer. Generic version.
|
|
Copyright (C) 2022-2025 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <assert.h>
|
|
#include <string.h>
|
|
|
|
void
|
|
Xprintf (buffer_puts_1) (struct Xprintf_buffer *buf, const CHAR_T *s)
|
|
{
|
|
if (__glibc_unlikely (Xprintf_buffer_has_failed (buf)))
|
|
return;
|
|
|
|
while (*s != 0)
|
|
{
|
|
if (buf->write_ptr == buf->write_end && !Xprintf_buffer_flush (buf))
|
|
return;
|
|
assert (buf->write_ptr != buf->write_end);
|
|
size_t to_copy = STRNLEN (s, buf->write_end - buf->write_ptr);
|
|
MEMCPY (buf->write_ptr, s, to_copy);
|
|
buf->write_ptr += to_copy;
|
|
s += to_copy;
|
|
}
|
|
}
|