diff options
| -rw-r--r-- | Source/cmCommandArgumentLexer.cxx | 19 | ||||
| -rw-r--r-- | Source/cmCommandArgumentLexer.in.l | 2 |
2 files changed, 21 insertions, 0 deletions
diff --git a/Source/cmCommandArgumentLexer.cxx b/Source/cmCommandArgumentLexer.cxx index c3d5c61..6699eec 100644 --- a/Source/cmCommandArgumentLexer.cxx +++ b/Source/cmCommandArgumentLexer.cxx @@ -1,3 +1,19 @@ +/*========================================================================= + + Program: CMake - Cross-Platform Makefile Generator + Module: $RCSfile$ + Language: C++ + Date: $Date$ + Version: $Revision$ + + Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved. + See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notices for more information. + +=========================================================================*/ #include "cmStandardIncludes.h" #line 2 "cmCommandArgumentLexer.cxx" @@ -477,11 +493,13 @@ Run flex like this: Modify cmCommandArgumentLexer.cxx: - add #include "cmStandardIncludes.h" to top of file + - put header block at top of file - remove TABs - remove "yyscanner" argument from these methods: yy_fatal_error, cmCommandArgument_yyalloc, cmCommandArgument_yyrealloc, cmCommandArgument_yyfree - remove all YY_BREAK lines occurring right after return statements - change while ( 1 ) to for(;;) + - add "return 0;" to end of cmCommandArgument_yylex Modify cmCommandArgumentLexer.h: - remove TABs @@ -1061,6 +1079,7 @@ case YY_STATE_EOF(NOESCAPES): "fatal flex scanner internal error--no action found" ); } /* end of action switch */ } /* end of scanning one token */ +return 0; /* this should not happend but it should silence a warning */ } /* end of cmCommandArgument_yylex */ /* yy_get_next_buffer - try to read in a new buffer diff --git a/Source/cmCommandArgumentLexer.in.l b/Source/cmCommandArgumentLexer.in.l index b823927..86cd10d 100644 --- a/Source/cmCommandArgumentLexer.in.l +++ b/Source/cmCommandArgumentLexer.in.l @@ -25,11 +25,13 @@ Run flex like this: Modify cmCommandArgumentLexer.cxx: - add #include "cmStandardIncludes.h" to top of file + - put header block at top of file - remove TABs - remove "yyscanner" argument from these methods: yy_fatal_error, cmCommandArgument_yyalloc, cmCommandArgument_yyrealloc, cmCommandArgument_yyfree - remove all YY_BREAK lines occurring right after return statements - change while ( 1 ) to for(;;) + - add "return 0;" to end of cmCommandArgument_yylex Modify cmCommandArgumentLexer.h: - remove TABs |