src_len           566 lib/strutil.h  char *str_escape (const char *src, const ssize_t src_len, const char *escaped_chars,
src_len           568 lib/strutil.h  char *str_unescape (const char *src, const ssize_t src_len, const char *unescaped_chars,
src_len            55 lib/strutil/strescape.c str_escape (const char *src, const ssize_t src_len, const char *escaped_chars,
src_len            69 lib/strutil/strescape.c     const size_t src_len1 = src_len < 0 ? strlen (src) : (size_t) src_len;
src_len           105 lib/strutil/strescape.c str_unescape (const char *src, const ssize_t src_len, const char *unescaped_chars,
src_len           119 lib/strutil/strescape.c     const size_t src_len1 = src_len < 0 ? strlen (src) : (size_t) src_len;