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| author | Brad King <brad.king@kitware.com> | 2006-09-25 22:33:27 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2006-09-25 22:33:27 (GMT) |
| commit | 1d11927f65c4044f57ce85bf7cf4b7c66aaf8b47 (patch) | |
| tree | 384c64317557c6eff00305abaeb1e1ef45ae8cb6 /Source/cmCommandArgumentLexer.cxx | |
| parent | aa8d37bdc88d918526ae46e1755192794d7a964f (diff) | |
| download | CMake-1d11927f65c4044f57ce85bf7cf4b7c66aaf8b47.zip CMake-1d11927f65c4044f57ce85bf7cf4b7c66aaf8b47.tar.gz CMake-1d11927f65c4044f57ce85bf7cf4b7c66aaf8b47.tar.bz2 | |
COMP: Removed yyunput function to avoid warning.
Diffstat (limited to 'Source/cmCommandArgumentLexer.cxx')
| -rw-r--r-- | Source/cmCommandArgumentLexer.cxx | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/Source/cmCommandArgumentLexer.cxx b/Source/cmCommandArgumentLexer.cxx index bb9caf5..4799e1d 100644 --- a/Source/cmCommandArgumentLexer.cxx +++ b/Source/cmCommandArgumentLexer.cxx @@ -591,8 +591,6 @@ extern int cmCommandArgument_yywrap (yyscan_t yyscanner ); #endif #endif - static void yyunput (int c,char *buf_ptr ,yyscan_t yyscanner); - #ifndef yytext_ptr static void yy_flex_strncpy (char *,yyconst char *,int ,yyscan_t yyscanner); #endif @@ -1224,44 +1222,6 @@ static int yy_get_next_buffer (yyscan_t yyscanner) return yy_is_jam ? 0 : yy_current_state; } - static void yyunput (int c, register char * yy_bp , yyscan_t yyscanner) -{ - register char *yy_cp; - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - yy_cp = yyg->yy_c_buf_p; - - /* undo effects of setting up yytext */ - *yy_cp = yyg->yy_hold_char; - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - { /* need to shift things up to make room */ - /* +2 for EOB chars. */ - register int number_to_move = yyg->yy_n_chars + 2; - register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ - YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; - register char *source = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; - - while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - *--dest = *--source; - - yy_cp += (int) (dest - source); - yy_bp += (int) (dest - source); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = - yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - YY_FATAL_ERROR( "flex scanner push-back overflow" ); - } - - *--yy_cp = (char) c; - - yyg->yytext_ptr = yy_bp; - yyg->yy_hold_char = *yy_cp; - yyg->yy_c_buf_p = yy_cp; -} - #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (yyscan_t yyscanner) |