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Fix bug with 8-bit chars sign extention (ctype not works)

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This commit is contained in:
Andrey A. Chernov 1994-10-02 02:01:21 +00:00
parent 3d1dcf1ba5
commit 006e8b41fb
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=3288
1 changed files with 6 additions and 4 deletions
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10
lib/libedit/refresh.c
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@ -97,6 +97,7 @@ re_addc(el, c)
EditLine *el;
int c;
{
c &= 0xFF;
if (isprint(c)) {
re_putc(el, c);
return;
@ -863,7 +864,8 @@ protected void
re_refresh_cursor(el)
EditLine *el;
{
char *cp, c;
char *cp;
int c;
int h, v, th;
/* first we must find where the cursor is... */
@ -873,7 +875,7 @@ re_refresh_cursor(el)
/* do input buffer to el->el_line.cursor */
for (cp = el->el_line.buffer; cp < el->el_line.cursor; cp++) {
c = *cp;
c = *cp & 0xFF;
h++; /* all chars at least this long */
if (c == '\n') { /* handle newline in data part too */
@ -944,9 +946,9 @@ protected void
re_fastaddc(el)
EditLine *el;
{
char c;
int c;
c = el->el_line.cursor[-1];
c = el->el_line.cursor[-1] & 0xFF;
if (c == '\t' || el->el_line.cursor != el->el_line.lastchar) {
re_refresh(el); /* too hard to handle */