diff options
Diffstat (limited to 'src/glsl/glcpp')
| -rw-r--r-- | src/glsl/glcpp/glcpp-lex.l | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/glsl/glcpp/glcpp-lex.l b/src/glsl/glcpp/glcpp-lex.l index a90430f255..8eb84ed138 100644 --- a/src/glsl/glcpp/glcpp-lex.l +++ b/src/glsl/glcpp/glcpp-lex.l @@ -68,6 +68,7 @@ IDENTIFIER [_a-zA-Z][_a-zA-Z0-9]* PUNCTUATION [][(){}.&*~!/%<>^|;,=+-] OTHER [^][(){}.&*~!/%<>^|;,=#[:space:]+-]+ +DIGITS [0-9][0-9]* DECIMAL_INTEGER [1-9][0-9]*[uU]? OCTAL_INTEGER 0[0-7]*[uU]? HEXADECIMAL_INTEGER 0[xX][0-9a-fA-F]+[uU]? @@ -105,7 +106,7 @@ HEXADECIMAL_INTEGER 0[xX][0-9a-fA-F]+[uU]? return OTHER; } -{HASH}line{HSPACE}+{DECIMAL_INTEGER}{HSPACE}+{DECIMAL_INTEGER}{HSPACE}*$ { +{HASH}line{HSPACE}+{DIGITS}{HSPACE}+{DIGITS}{HSPACE}*$ { /* Eat characters until the first digit is * encountered */ @@ -121,7 +122,7 @@ HEXADECIMAL_INTEGER 0[xX][0-9a-fA-F]+[uU]? yylloc->source = strtol(ptr, NULL, 0); } -{HASH}line{HSPACE}+{DECIMAL_INTEGER}{HSPACE}*$ { +{HASH}line{HSPACE}+{DIGITS}{HSPACE}*$ { /* Eat characters until the first digit is * encountered */ |