/* Validating XML processor for surfxml.dtd.
- * Generated 2005/01/27 07:41:02.
+ * Generated 2005/07/25 10:16:11.
*
- * This program was generated with the FleXML XML processor generator,
- * (Id: flexml.pl,v 1.35 2005/01/05 06:29:58 legranda Exp).
- * Copyright © 1999 Kristoffer Rose. All rights reserved.
+ * This program was generated with the FleXML XML processor generator.
+ * FleXML is Copyright © 1999-2005 Kristoffer Rose. All rights reserved.
+ * (Id: flexml.pl,v 1.44 2005/02/23 23:08:16 mquinson Exp).
+ *
+ * There are two, intertwined parts to this program, part A and part B.
*
- * You can redistribute and/or modify this program provided the following
- * two conditions hold:
+ * Part A
+ * ------
+ *
+ * Some parts, here collectively called "Part A", are found in the
+ * FleXML package. They are Copyright © 1999-2005 Kristoffer Rose.
+ * All rights reserved.
+ *
+ * You can redistribute, use, perform, display and/or modify "Part A"
+ * provided the following two conditions hold:
*
* 1. The program is distributed WITHOUT ANY WARRANTY from the author of
* FleXML; without even the implied warranty of MERCHANTABILITY or
* Notice that these are explicit rights granted to you for files
* generated by the FleXML system. For your rights in connection with
* the FleXML system itself please consult the GNU General Public License.
+ *
+ * Part B
+ * ------
+ *
+ * The other parts, here collectively called "Part B", and which came
+ * from the DTD used by FleXML to generate this program, can be
+ * distributed (or not, as the case may be) under the terms of whoever
+ * wrote them, provided these terms respect and obey the two conditions
+ * above under the heading "Part A".
+ *
+ * The author of and contributors to FleXML specifically disclaim
+ * any copyright interest in "Part B", unless "Part B" was written
+ * by the author of or contributors to FleXML.
+ *
*/
%{
/* Version strings. */
const char rcs_flexml_skeleton[] =
- "$" "Id: skel,v 1.19 2005/01/05 18:49:27 legranda Exp $";
+ "$" "Id: skel,v 1.26 2005/02/23 22:22:20 wdowling Exp $";
const char rcs_flexml[] =
- "$" "Id: flexml.pl,v 1.35 2005/01/05 06:29:58 legranda Exp $";
+ "$" "Id: flexml.pl,v 1.44 2005/02/23 23:08:16 mquinson Exp $";
/* ANSI headers. */
#include <unistd.h>
/* Generated definitions. */
#define FLEXML_yylineno
-#define FLEXML_BUFFERSTACKSIZE 10000000
+#define FLEXML_BUFFERSTACKSIZE 1000000
/* XML processor api. */
-#include "surf/surfxml.h"
-
/* FleXML-provided data. */
const char* pcdata;
AT_network_link_bandwidth A_network_link_bandwidth;
AT_cpu_name A_cpu_name;
+AT_process_kill_time A_process_kill_time;
AT_network_link_state A_network_link_state;
AT_argument_value A_argument_value;
AT_cpu_availability_file A_cpu_availability_file;
AT_network_link_name A_network_link_name;
AT_route_element_name A_route_element_name;
AT_cpu_power A_cpu_power;
+AT_process_start_time A_process_start_time;
AT_include_file A_include_file;
AT_process_function A_process_function;
+AT_network_link_sharing_policy A_network_link_sharing_policy;
AT_route_dst A_route_dst;
AT_cpu_state A_cpu_state;
AT_network_link_latency A_network_link_latency;
/* Generic actions. */
#define SKIP /*skip*/
-#define SUCCEED return 0
+#define SUCCEED CLEANUP; return 0
#define FAIL return fail
static int fail(const char*, ...);
+const char * parse_err_msg(void);
+
+/* Cleanup */
+static void cleanup(void);
+#define CLEANUP cleanup()
/* Text buffer stack handling. */
char bufferstack[FLEXML_BUFFERSTACKSIZE];
char* limit = bufferstack + FLEXML_BUFFERSTACKSIZE;
typedef struct BufferLast_s {
- struct BufferLast_s *old; char* saved; char new[1];
+ struct BufferLast_s *old; char* saved; char new1[1];
} BufferLast;
BufferLast* last = (BufferLast*)0;
char* next = bufferstack;
while (++s<e) {
if (isspace(*s)) { BUFFERPUTC(' '); while (isspace(*s)) ++s; }
else BUFFERPUTC(*s);
- }
+ }
BUFFERDONE;
}
assert(next < limit);
l->old = last;
l->saved = p;
- next = l->new;
+ next = l->new1;
last = l;
}
%%
/* Bypass Flex's default INITIAL state and begin by parsing the XML prolog. */
- SET(PROLOG);
+ SET(PROLOG);
/* FleXML_init */
- if(!statenames) statenames=calloc(IMPOSSIBLE,sizeof(char*));
+ next = bufferstack;
+ if(!statenames) {statenames= (const char **)calloc(IMPOSSIBLE,sizeof(char*));
statenames[PROLOG] = NULL;
statenames[DOCTYPE] = NULL;
statenames[EPILOG] = NULL;
statenames[ROOT_argument] = NULL;
statenames[AL_argument] = NULL;
statenames[E_argument] = "argument";
+ }
/* COMMENTS and PIs: handled uniformly for efficiency. */
/* PROLOG: determine root element and process it. */
<PROLOG>{
- "<?xml"({S}version{Eq}(\'{VersionNum}\'|\"{VersionNum}\"))?"?>" SET(DOCTYPE);
+ "<?xml"({S}version{Eq}(\'{VersionNum}\'|\"{VersionNum}\"))?({S}encoding{Eq}(\'[^']*\'|\"[^"]*\"))?"?>" SET(DOCTYPE);
"<?xml"[^>]*">" FAIL("Bad declaration %s.",yytext);
}
A_network_link_latency_file = NULL;
A_network_link_state = A_network_link_state_ON;
A_network_link_state_file = NULL;
+ A_network_link_sharing_policy = A_network_link_sharing_policy_SHARED;
ENTER(AL_network_link);
}
"state_file"{Eq}\' ENTER(VALUE1); BUFFERSET(A_network_link_state_file);
"state_file"{Eq}\" ENTER(VALUE2); BUFFERSET(A_network_link_state_file);
+ "sharing_policy"{Eq}"'SHARED'" |
+ "sharing_policy"{Eq}"\"SHARED\"" A_network_link_sharing_policy = A_network_link_sharing_policy_SHARED;
+ "sharing_policy"{Eq}"'FATPIPE'" |
+ "sharing_policy"{Eq}"\"FATPIPE\"" A_network_link_sharing_policy = A_network_link_sharing_policy_FATPIPE;
+
">" {
if (!A_network_link_name) FAIL("Required attribute `name' not set for `network_link' element.");
if (!A_network_link_bandwidth) FAIL("Required attribute `bandwidth' not set for `network_link' element.");
<ROOT_process,S_platform_description_2,S_include,S_include_2,S_platform_description_1,S_include_1,S_platform_description>"<process"{s} {
A_process_host = NULL;
A_process_function = NULL;
+ A_process_start_time = "-1.0";
+ A_process_kill_time = "-1.0";
ENTER(AL_process);
}
"function"{Eq}\' ENTER(VALUE1); BUFFERSET(A_process_function);
"function"{Eq}\" ENTER(VALUE2); BUFFERSET(A_process_function);
+ "start_time"{Eq}\' ENTER(VALUE1); BUFFERSET(A_process_start_time);
+ "start_time"{Eq}\" ENTER(VALUE2); BUFFERSET(A_process_start_time);
+
+ "kill_time"{Eq}\' ENTER(VALUE1); BUFFERSET(A_process_kill_time);
+ "kill_time"{Eq}\" ENTER(VALUE2); BUFFERSET(A_process_kill_time);
+
">" {
if (!A_process_host) FAIL("Required attribute `host' not set for `process' element.");
if (!A_process_function) FAIL("Required attribute `function' not set for `process' element.");
/* EPILOG: after the root element. */
<EPILOG>{
- . FAIL("Unexpected character `%c' after document.", yytext[0]);
+ . {SET(PROLOG); yyless(0); CLEANUP; return -1;}
<<EOF>> SUCCEED;
}
<CDATA>{
"]""]>" LEAVE;
- "]""]" BUFFERPUTC(yytext[0]); BUFFERPUTC(yytext[1]);
+ /* "]""]" BUFFERPUTC(yytext[0]); BUFFERPUTC(yytext[1]); */
. BUFFERPUTC(yytext[0]);
<<EOF>> FAIL("EOF in CDATA section.");
}
/* Impossible rules to avoid warnings from flex(1). */
-
-<INITIAL,IMPOSSIBLE>{
- .|[\n] FAIL("The Impossible Happened: INITIAL or IMPOSSIBLE state entered?");
+ /* Ideally, this should be replaced by code in flexml.pl that
+ generates just the states not covered by other rules. */
+<*>{
+ .|[\n] FAIL("Syntax error on character `%c'.", yytext[0]);
}
%%
}
#endif
+enum {flexml_max_err_msg_size = 512};
+
+static char flexml_err_msg[flexml_max_err_msg_size];
+const char * parse_err_msg()
+{
+ return flexml_err_msg;
+}
+
+static void reset_parse_err_msg()
+{
+ flexml_err_msg[0] = '\0';
+}
+
+
+static void cleanup(void)
+{
+ if (statenames) {
+ free(statenames);
+ statenames = NULL;
+ }
+}
+
static int fail(const char* fmt, ...)
{
- va_list ap; va_start(ap, fmt);
+ int chars_left, used;
+ va_list ap; va_start(ap, fmt);
#ifdef FLEXML_yylineno
- fprintf(stderr, "Invalid XML (XML input line %d, state %d): ", yylineno, YY_START);
+ used = sprintf(flexml_err_msg,
+ "Invalid XML (XML input line %d, state %d): ",
+ yylineno, YY_START);
#else
- fprintf(stderr, "Invalid XML (state %d): ",YY_START);
+ used = sprintf(flexml_err_msg,
+ "Invalid XML (state %d): ",
+ YY_START);
#endif
- vfprintf(stderr, fmt, ap);
- fprintf(stderr, "\n");
- va_end(ap);
- return 1;
+ chars_left = flexml_max_err_msg_size - used - 1;
+ vsnprintf(flexml_err_msg + used, chars_left, fmt, ap);
+ va_end(ap);
+
+#ifndef FLEXML_quiet_parser
+ /* print directly to sdterr */
+ fprintf(stderr, "%s\n", flexml_err_msg);
+ flexml_err_msg[0] = '\0';
+#endif
+
+ cleanup();
+
+ return 1;
}
