diff options
Diffstat (limited to 're.c')
| -rw-r--r-- | re.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -264,7 +264,7 @@ rb_reg_expr_str(VALUE str, const char *s, long len) else if (!rb_enc_isspace(c, enc)) { char b[8]; - sprintf(b, "\\x%02x", c); + sprintf(b, "\\x%02X", c); rb_str_buf_cat(str, b, 4); } else { @@ -1671,7 +1671,7 @@ unescape_escaped_nonascii(const char **pp, const char *end, rb_encoding *enc, } else { char escbuf[5]; - snprintf(escbuf, sizeof(escbuf), "\\x%02x", chbuf[0]&0xff); + snprintf(escbuf, sizeof(escbuf), "\\x%02X", chbuf[0]&0xff); rb_str_buf_cat(buf, escbuf, 4); } *pp = p; @@ -1697,7 +1697,7 @@ append_utf8(unsigned long uv, return -1; if (uv < 0x80) { char escbuf[5]; - snprintf(escbuf, sizeof(escbuf), "\\x%02x", (int)uv); + snprintf(escbuf, sizeof(escbuf), "\\x%02X", (int)uv); rb_str_buf_cat(buf, escbuf, 4); } else { |