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xcmd
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修复xcmd_display_write的bug

This commit is contained in:
hqm 2021-09-29 22:19:25 +08:00
parent 1b0323481e
commit 2ea0a47449
1 changed files with 3 additions and 1 deletions
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4
src/xcmd.c
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@ -4,6 +4,7 @@
#include "xcmd_default_keys.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#define CMD_IS_ENDLINE(c) ((c == '\n') || (c == '\r'))
#define CMD_IS_PRINT(c) ((c >= 32) && (c <= 126))
@ -346,7 +347,8 @@ void xcmd_display_write(const char* buf, uint16_t len)
{
len = XCMD_LINE_MAX_LENGTH;
}
strncpy(g_xcmder.parser.display_line, buf, len);
memcpy(g_xcmder.parser.display_line, buf, len);
g_xcmder.parser.display_line[len] = '\0';
xcmd_print(g_xcmder.parser.display_line);
g_xcmder.parser.byte_num = len;
g_xcmder.parser.cursor = len;