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author | Drashna Jael're <drashna@live.com> | 2021-06-29 12:23:03 -0700 |
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committer | Drashna Jael're <drashna@live.com> | 2021-06-29 12:24:07 -0700 |
commit | acf2c323e2927f6007b17ded577cf49fd86fec6c (patch) | |
tree | 8334dc5c71e6ab9bf33c76143eac7bb0e60159b0 /tmk_core/common/printf.c | |
parent | ec7a7beeed3046e9144d4c4ce0ef3b2c4f9e4341 (diff) | |
parent | f55e39e8a2246f6f96fd5d4a84a866e2615cde7b (diff) |
Merge upstream QMK Firmware at '0.12.52~1'
Diffstat (limited to 'tmk_core/common/printf.c')
-rw-r--r-- | tmk_core/common/printf.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tmk_core/common/printf.c b/tmk_core/common/printf.c new file mode 100644 index 0000000000..e8440e55ee --- /dev/null +++ b/tmk_core/common/printf.c @@ -0,0 +1,27 @@ +/* +Copyright 2011 Jun Wako <wakojun@gmail.com> + +This program is free software: you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation, either version 2 of the License, or +(at your option) any later version. + +This program 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 General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ +#include <stddef.h> +#include "sendchar.h" + +// bind lib/printf to console interface - sendchar + +static int8_t null_sendchar_func(uint8_t c) { return 0; } +static sendchar_func_t func = null_sendchar_func; + +void print_set_sendchar(sendchar_func_t send) { func = send; } + +void _putchar(char character) { func(character); } |