int compare(char *prefix, char *word)
{
char *p= prefix, *w= word;
int cp, cw;
do {
do {
if ((cp= *p++) == 0) return 0;
if (!isascii(cp)) nonascii("prefix string");
} while (dflg && !isspace(cp) && !isalnum(cp));
if (dflg) {
if (isspace(cp)) {
while (isspace(*p)) p++;
cp= ' ';
}
}
if (fflg && isupper(cp)) cp= tolower(cp);
do {
if ((cw= *w++) == 0) return 1;
if (!isascii(cw)) nonascii(wordlist);
} while (dflg && !isspace(cw) && !isalnum(cw));
if (dflg) {
if (isspace(cw)) {
while (isspace(*w)) w++;
cw= ' ';
}
}
if (fflg && isupper(cw)) cw= tolower(cw);
} while (cp == cw);
return cp - cw;
}
static HTREEITEM
treeview_insert(treeview_faff * faff, int level, char *text, char *path)
{
// text will be the label of an Options dialog treeview item;
// it is passed in here as the basename of path
HTREEITEM newitem;
if (nonascii(path)) {
wchar * utext = cs__utftowcs(text);
TVINSERTSTRUCTW ins;
ins.hParent = (level > 0 ? faff->lastat[level - 1] : TVI_ROOT);
ins.hInsertAfter = faff->lastat[level];
ins.item.mask = TVIF_TEXT | TVIF_PARAM;
ins.item.pszText = utext;
//ins.item.cchTextMax = wcslen(utext) + 1; // ignored when setting
ins.item.lParam = (LPARAM) path;
// It is essential to also use TVM_INSERTITEMW here!
newitem = (HTREEITEM)SendMessageW(faff->treeview, TVM_INSERTITEMW, 0, (LPARAM)&ins);
//TreeView_SetUnicodeFormat((HWND)newitem, TRUE); // does not work
free(utext);
}
else {
TVINSERTSTRUCTA ins;
ins.hParent = (level > 0 ? faff->lastat[level - 1] : TVI_ROOT);
ins.hInsertAfter = faff->lastat[level];
ins.item.mask = TVIF_TEXT | TVIF_PARAM;
ins.item.pszText = text;
//ins.item.cchTextMax = strlen(text) + 1; // ignored when setting
ins.item.lParam = (LPARAM) path;
//newitem = TreeView_InsertItem(faff->treeview, &ins);
newitem = (HTREEITEM)SendMessageA(faff->treeview, TVM_INSERTITEMA, 0, (LPARAM)&ins);
}
if (level > 0)
TreeView_Expand(faff->treeview, faff->lastat[level - 1],
(level > 1 ? TVE_COLLAPSE : TVE_EXPAND));
faff->lastat[level] = newitem;
for (int i = level + 1; i < 4; i++)
faff->lastat[i] = null;
return newitem;
}
int
main(int argc, char *argv[])
{
void (*print)(int, int, int) = NULL;
FILE *the_file = stdin;
char *the_file_name = NULL;
if (argc > 1)
{
if (argv[1][0] == '-')
{
print = myprint;
if (argc > 2)
{
the_file_name = argv[2];
the_file = fopen(argv[2], "rb");
}
}
else
{
the_file_name = argv[1];
the_file = fopen(argv[1], "rb");
}
}
if (the_file == NULL)
{
if (the_file_name)
perror(the_file_name);
else
fprintf(stderr, "Looks like stdin is NULL\n");
return -1;
}
if (argc > 2)
printf("Scanning %s:\n", argv[2]);
/* reverse logic for shell */
return !nonascii(the_file, print);
}
