change PIIODevice read* and write* methods size to "ssize_t"

This commit is contained in:
2022-08-01 18:52:30 +03:00
parent 1b499530c5
commit b1e220e454
39 changed files with 135 additions and 128 deletions

View File

@@ -65,7 +65,7 @@ PIString PIIOString::readLine() {
}
int PIIOString::readDevice(void * read_to, int max_size) {
ssize_t PIIOString::readDevice(void * read_to, ssize_t max_size) {
if (!canRead() || !str || max_size <= 0) return -1;
PIString rs = str->mid(pos, max_size);
pos += max_size;
@@ -77,7 +77,7 @@ int PIIOString::readDevice(void * read_to, int max_size) {
}
int PIIOString::writeDevice(const void * data, int max_size) {
ssize_t PIIOString::writeDevice(const void * data, ssize_t max_size) {
if (!canWrite() || !str) return -1;
//piCout << "write" << data;
if (pos > str->size_s()) pos = str->size_s();