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Diffstat (limited to 'libglusterfs/src/spec.l')
-rw-r--r-- | libglusterfs/src/spec.l | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/libglusterfs/src/spec.l b/libglusterfs/src/spec.l deleted file mode 100644 index 9508e0f5539..00000000000 --- a/libglusterfs/src/spec.l +++ /dev/null @@ -1,94 +0,0 @@ -/* - Copyright (c) 2006-2009 Gluster, Inc. <http://www.gluster.com> - This file is part of GlusterFS. - - GlusterFS is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published - by the Free Software Foundation; either version 3 of the License, - or (at your option) any later version. - - GlusterFS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see - <http://www.gnu.org/licenses/>. -*/ - - -%x STRING -%option yylineno -%option noinput -%{ - -#define YYSTYPE char * -#include "xlator.h" -#include "y.tab.h" -#include <string.h> -#define START_STRSIZE 32 - -static char *text; -static int text_asize; -static int text_size; - -void new_string(void) -{ - text = malloc(START_STRSIZE); - text_asize = START_STRSIZE; - text_size = 0; - *text = 0; -} - -void append_string(const char *str, int size) -{ - int new_size = text_size + size + 1; - if (new_size > text_asize) { - new_size += START_STRSIZE - 1; - new_size &= -START_STRSIZE; - text = realloc(text, new_size); - text_asize = new_size; - } - memcpy(text + text_size, str, size); - text_size += size; - text[text_size] = 0; -} - -void alloc_string(const char *str, int size) -{ - text = malloc(size + 1); - memcpy(text, str, size); - text[size] = 0; -} - -%} - -VOLUME [v][o][l][u][m][e] -END [e][n][d] -SUB [s][u][b] -OPTION [o][p][t][i][o][n] -TYPE [t][y][p][e] -%% -\#.* ; -{VOLUME} return SECTION_BEGIN; -{TYPE} return TYPE; -{END}[-]{VOLUME} return SECTION_END; -{SUB}{VOLUME}[Ss] return SUBSECTION; -{OPTION} return OPTION; -\" BEGIN(STRING); -<STRING>{ - [^\n\"\\]* { append_string (yytext, yyleng); } - \\. { append_string (yytext + 1, yyleng - 1); } - \" { - if (0) { - yyunput (0, NULL); - } - BEGIN (INITIAL); - yylval = text; - return STRING_TOK; - } -} -[^ \t\r\n\"\\]+ { yylval = strdup (yytext) ; return ID; } -[ \t\r\n]+ ; -%% |