Searched refs:isprint (Results 1 – 4 of 4) sorted by relevance
45 isprint(int ch) in isprint() function72 if (isprint(c)) { in url_decode()
252 if (isprint(*p)) {
171 if (isprint(c)) {
153 isprint(int ch) in isprint() function174 snprintf(p, 2, "%c", isprint(d[i + j]) ? d[i + j] : '.'); in hexdump()