Polishing conversions between char- and int-typed variables.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11760 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy 2016-05-31 08:51:35 +00:00
parent d812a06b9a
commit 1f4ca7ef83

View File

@ -3038,12 +3038,12 @@ void Fl_Help_View::end_selection(int clipboard)
char *txt = (char*)malloc(len+1), *d = txt;
const char *s = value_, *cmd, *src;
for (;;) {
int c = *s++;
int c = (*s++) & 0xff;
if (c==0) break;
if (c=='<') { // begin of some html command. Skip until we find a '>'
cmd = s;
for (;;) {
c = *s++;
c = (*s++) & 0xff;
if (c==0 || c=='>') break;
}
if (c==0) break;
@ -3080,8 +3080,8 @@ void Fl_Help_View::end_selection(int clipboard)
while (*src) {
*d++ = *src++;
}
c = src[-1];
p = isspace(c&255) ? ' ' : c;
c = src[-1] & 0xff;
p = isspace(c) ? ' ' : c;
}
continue;
}
@ -3098,7 +3098,7 @@ void Fl_Help_View::end_selection(int clipboard)
}
int n = (int) (s2-value_);
if (n>selection_first && n<=selection_last) {
if (!pre && isspace(c&255)) c = ' ';
if (!pre && isspace(c)) c = ' ';
if (p!=' ' || c!=' ') {
if (s2 != s) { // c was an HTML entity
d += fl_utf8encode(c, d);