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unix/mphalport.h: Fix build when MICROPY_USE_READLINE=0.

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If the built-in input() is enabled (which it is by default) then it needs
some form of readline, so supply it with one when MICROPY_USE_READLINE=0.

Fixes issue #5658.
This commit is contained in:
Damien George 2020-02-20 00:45:58 +11:00
parent a9ce8dfdaa
commit 410757f4f4
1 changed files with 16 additions and 1 deletions
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17
ports/unix/mphalport.h
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@ -35,7 +35,21 @@ void mp_hal_set_interrupt_char(char c);
void mp_hal_stdio_mode_raw(void);
void mp_hal_stdio_mode_orig(void);
#if MICROPY_USE_READLINE == 1 && MICROPY_PY_BUILTINS_INPUT
#if MICROPY_PY_BUILTINS_INPUT && MICROPY_USE_READLINE == 0
#include <malloc.h>
#include "py/misc.h"
#include "input.h"
#define mp_hal_readline mp_hal_readline
static inline int mp_hal_readline(vstr_t *vstr, const char *p) {
char *line = prompt((char*)p);
vstr_add_str(vstr, line);
free(line);
return 0;
}
#elif MICROPY_PY_BUILTINS_INPUT && MICROPY_USE_READLINE == 1
#include "py/misc.h"
#include "lib/mp-readline/readline.h"
// For built-in input() we need to wrap the standard readline() to enable raw mode
@ -46,6 +60,7 @@ static inline int mp_hal_readline(vstr_t *vstr, const char *p) {
mp_hal_stdio_mode_orig();
return ret;
}
#endif
// TODO: POSIX et al. define usleep() as guaranteedly capable only of 1s sleep: