File: stdout_helpers.c

package info (click to toggle)
giac 1.6.0.41%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 64,540 kB
  • sloc: cpp: 351,842; ansic: 105,138; python: 30,545; javascript: 8,675; yacc: 2,690; lex: 2,449; makefile: 1,243; sh: 579; perl: 314; lisp: 216; asm: 62; java: 41; sed: 16; csh: 7; pascal: 6
file content (26 lines) | stat: -rw-r--r-- 675 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
#include <string.h>
#include <unistd.h>
#include "py/mpconfig.h"
#include "py/mphal.h"

/*
 * Extra stdout functions
 * These can be either optimized for a particular port, or reference
 * implementation below can be used.
 */

// Send "cooked" string of given length, where every occurrence of
// LF character is replaced with CR LF.
void mp_hal_stdout_tx_strn_cooked(const char *str, size_t len) {
    while (len--) {
        if (*str == '\n') {
            mp_hal_stdout_tx_strn("\r", 1);
        }
        mp_hal_stdout_tx_strn(str++, 1);
    }
}

// Send zero-terminated string
void mp_hal_stdout_tx_str(const char *str) {
    mp_hal_stdout_tx_strn(str, strlen(str));
}