Commit db3f8d17 authored by Mark Andrews's avatar Mark Andrews
Browse files

silence compiler warnings; style

parent 1a158ef6
......@@ -655,13 +655,12 @@ sig_fromfile(char *path, isc_buffer_t *iscbuf) {
len = (size_t)size;
p = buf;
while (len) {
while (len != 0U) {
isc_result = isc_stdio_read(p, 1, len, fp, &rval);
if (isc_result == ISC_R_SUCCESS) {
len -= rval;
p += rval;
}
else {
} else {
t_info("read failed %d, result: %s\n",
(int)rval, isc_result_totext(isc_result));
(void) free(buf);
......@@ -673,12 +672,12 @@ sig_fromfile(char *path, isc_buffer_t *iscbuf) {
p = buf;
len = size;
while (len > 0) {
while (len > 0U) {
if ((*p == '\r') || (*p == '\n')) {
++p;
--len;
continue;
} else if (len < 2)
} else if (len < 2U)
return (1);
if (('0' <= *p) && (*p <= '9'))
val = *p - '0';
......
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