/* search for single decomposed char */
if (likely(compose))
ce1 = hfsplus_compose_lookup(hfsplus_compose_table, c0);
- if (ce1 && (cc = ce1[0])) {
+ if (ce1)
+ cc = ce1[0];
+ else
+ cc = 0;
+ if (cc) {
/* start of a possibly decomposed Hangul char */
if (cc != 0xffff)
goto done;
i++;
ce2 = ce1;
}
- if ((cc = ce2[0])) {
+ cc = ce2[0];
+ if (cc) {
ip += i;
ustrlen -= i;
goto done;
while (outlen < HFSPLUS_MAX_STRLEN && len > 0) {
size = asc2unichar(sb, astr, len, &c);
- if (decompose && (dstr = decompose_unichar(c, &dsize))) {
+ if (decompose)
+ dstr = decompose_unichar(c, &dsize);
+ else
+ dstr = NULL;
+ if (dstr) {
if (outlen + dsize > HFSPLUS_MAX_STRLEN)
break;
do {
astr += size;
len -= size;
- if (decompose && (dstr = decompose_unichar(c, &dsize))) {
+ if (decompose)
+ dstr = decompose_unichar(c, &dsize);
+ else
+ dstr = NULL;
+ if (dstr) {
do {
c2 = *dstr++;
- if (!casefold || (c2 = case_fold(c2)))
+ if (casefold)
+ c2 = case_fold(c2);
+ if (!casefold || c2)
hash = partial_name_hash(c2, hash);
} while (--dsize > 0);
} else {
c2 = c;
- if (!casefold || (c2 = case_fold(c2)))
+ if (casefold)
+ c2 = case_fold(c2);
+ if (!casefold || c2)
hash = partial_name_hash(c2, hash);
}
}
c1 = *dstr1;
c2 = *dstr2;
if (casefold) {
- if (!(c1 = case_fold(c1))) {
+ c1 = case_fold(c1);
+ if (!c1) {
dstr1++;
dsize1--;
continue;
}
- if (!(c2 = case_fold(c2))) {
+ c2 = case_fold(c2);
+ if (!c2) {
dstr2++;
dsize2--;
continue;