diff options
Diffstat (limited to 'usr.bin/pcc/cc/cpp/scanner.l')
| -rw-r--r-- | usr.bin/pcc/cc/cpp/scanner.l | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/usr.bin/pcc/cc/cpp/scanner.l b/usr.bin/pcc/cc/cpp/scanner.l index 606c0aa037b..f8c62193003 100644 --- a/usr.bin/pcc/cc/cpp/scanner.l +++ b/usr.bin/pcc/cc/cpp/scanner.l @@ -1,5 +1,5 @@ %{ -/* $OpenBSD: scanner.l,v 1.6 2007/09/21 08:15:36 gilles Exp $ */ +/* $OpenBSD: scanner.l,v 1.7 2007/09/26 12:46:47 otto Exp $ */ /* * Copyright (c) 2004 Anders Magnusson. All rights reserved. @@ -799,10 +799,16 @@ undefstmt(void) static void pragmastmt(void) { + int c; + slow = 1; if (yylex() != WSPACE) error("bad pragma"); - while (yylex() != '\n') /* no pragma support */ - ; + putstr((usch *)"#pragma "); + do { + putch(c = input()); /* Do arg expansion instead? */ + } while (c && c != '\n'); + ifiles->lineno++; + prtline(); slow = 0; } |