diff options
| -rw-r--r-- | src/interfaces/ecpg/preproc/pgc.l | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/interfaces/ecpg/preproc/pgc.l b/src/interfaces/ecpg/preproc/pgc.l index b7e46866f72..f528f214c0e 100644 --- a/src/interfaces/ecpg/preproc/pgc.l +++ b/src/interfaces/ecpg/preproc/pgc.l @@ -146,6 +146,7 @@ xeinside [^\\']+ xeescape [\\][^0-7] xeoctesc [\\][0-7]{1,3} xehexesc [\\]x[0-9A-Fa-f]{1,2} +xeunicode [\\](u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8}) /* C version of hex number */ xch 0[xX][0-9A-Fa-f]* @@ -505,6 +506,7 @@ cppline {space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})(.*\\{space})*. } <xq,xqc,xn,xus>{xqinside} { addlit(yytext, yyleng); } <xe>{xeinside} { addlit(yytext, yyleng); } +<xe>{xeunicode} { addlit(yytext, yyleng); } <xe>{xeescape} { addlit(yytext, yyleng); } <xe>{xeoctesc} { addlit(yytext, yyleng); } <xe>{xehexesc} { addlit(yytext, yyleng); } |