wmi-1.3.16 from opsview.com
This commit is contained in:
Are Casilla
@@ -0,0 +1,236 @@
|
||||
/*
|
||||
* Copyright (c) 1998-2002 Kungliga Tekniska Högskolan
|
||||
* (Royal Institute of Technology, Stockholm, Sweden).
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the Institute nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#undef ROKEN_RENAME
|
||||
#include "compile_et.h"
|
||||
#include <getarg.h>
|
||||
|
||||
RCSID("$Id: compile_et.c,v 1.19 2005/06/16 19:21:00 lha Exp $");
|
||||
|
||||
#include <roken.h>
|
||||
#include <err.h>
|
||||
#include "parse.h"
|
||||
|
||||
int numerror;
|
||||
extern FILE *yyin;
|
||||
|
||||
extern void yyparse(void);
|
||||
|
||||
long base_id;
|
||||
int number;
|
||||
char *prefix;
|
||||
char *id_str;
|
||||
|
||||
char name[128];
|
||||
char Basename[128];
|
||||
|
||||
#ifdef YYDEBUG
|
||||
extern int yydebug = 1;
|
||||
#endif
|
||||
|
||||
char *filename;
|
||||
char hfn[128];
|
||||
char cfn[128];
|
||||
|
||||
struct error_code *codes = NULL;
|
||||
|
||||
static int
|
||||
generate_c(void)
|
||||
{
|
||||
int n;
|
||||
struct error_code *ec;
|
||||
|
||||
FILE *c_file = fopen(cfn, "w");
|
||||
if(c_file == NULL)
|
||||
return 1;
|
||||
|
||||
fprintf(c_file, "/* Generated from %s */\n", filename);
|
||||
if(id_str)
|
||||
fprintf(c_file, "/* %s */\n", id_str);
|
||||
fprintf(c_file, "\n");
|
||||
fprintf(c_file, "#include <stddef.h>\n");
|
||||
fprintf(c_file, "#include <com_err.h>\n");
|
||||
fprintf(c_file, "#include \"%s\"\n", hfn);
|
||||
fprintf(c_file, "\n");
|
||||
|
||||
fprintf(c_file, "static const char *%s_error_strings[] = {\n", name);
|
||||
|
||||
for(ec = codes, n = 0; ec; ec = ec->next, n++) {
|
||||
while(n < ec->number) {
|
||||
fprintf(c_file, "\t/* %03d */ \"Reserved %s error (%d)\",\n",
|
||||
n, name, n);
|
||||
n++;
|
||||
|
||||
}
|
||||
fprintf(c_file, "\t/* %03d */ \"%s\",\n", ec->number, ec->string);
|
||||
}
|
||||
|
||||
fprintf(c_file, "\tNULL\n");
|
||||
fprintf(c_file, "};\n");
|
||||
fprintf(c_file, "\n");
|
||||
fprintf(c_file, "#define num_errors %d\n", number);
|
||||
fprintf(c_file, "\n");
|
||||
fprintf(c_file,
|
||||
"void initialize_%s_error_table_r(struct et_list **list)\n",
|
||||
name);
|
||||
fprintf(c_file, "{\n");
|
||||
fprintf(c_file,
|
||||
" initialize_error_table_r(list, %s_error_strings, "
|
||||
"num_errors, ERROR_TABLE_BASE_%s);\n", name, name);
|
||||
fprintf(c_file, "}\n");
|
||||
fprintf(c_file, "\n");
|
||||
fprintf(c_file, "void initialize_%s_error_table(void)\n", name);
|
||||
fprintf(c_file, "{\n");
|
||||
fprintf(c_file,
|
||||
" init_error_table(%s_error_strings, ERROR_TABLE_BASE_%s, "
|
||||
"num_errors);\n", name, name);
|
||||
fprintf(c_file, "}\n");
|
||||
|
||||
fclose(c_file);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int
|
||||
generate_h(void)
|
||||
{
|
||||
struct error_code *ec;
|
||||
char fn[128];
|
||||
FILE *h_file = fopen(hfn, "w");
|
||||
char *p;
|
||||
|
||||
if(h_file == NULL)
|
||||
return 1;
|
||||
|
||||
snprintf(fn, sizeof(fn), "__%s__", hfn);
|
||||
for(p = fn; *p; p++)
|
||||
if(!isalnum((unsigned char)*p))
|
||||
*p = '_';
|
||||
|
||||
fprintf(h_file, "/* Generated from %s */\n", filename);
|
||||
if(id_str)
|
||||
fprintf(h_file, "/* %s */\n", id_str);
|
||||
fprintf(h_file, "\n");
|
||||
fprintf(h_file, "#ifndef %s\n", fn);
|
||||
fprintf(h_file, "#define %s\n", fn);
|
||||
fprintf(h_file, "\n");
|
||||
fprintf(h_file, "struct et_list;\n");
|
||||
fprintf(h_file, "\n");
|
||||
fprintf(h_file,
|
||||
"void initialize_%s_error_table_r(struct et_list **);\n",
|
||||
name);
|
||||
fprintf(h_file, "\n");
|
||||
fprintf(h_file, "void initialize_%s_error_table(void);\n", name);
|
||||
fprintf(h_file, "#define init_%s_err_tbl initialize_%s_error_table\n",
|
||||
name, name);
|
||||
fprintf(h_file, "\n");
|
||||
fprintf(h_file, "typedef enum %s_error_number{\n", name);
|
||||
|
||||
for(ec = codes; ec; ec = ec->next) {
|
||||
fprintf(h_file, "\t%s = %ld%s\n", ec->name, base_id + ec->number,
|
||||
(ec->next != NULL) ? "," : "");
|
||||
}
|
||||
|
||||
fprintf(h_file, "} %s_error_number;\n", name);
|
||||
fprintf(h_file, "\n");
|
||||
fprintf(h_file, "#define ERROR_TABLE_BASE_%s %ld\n", name, base_id);
|
||||
fprintf(h_file, "\n");
|
||||
fprintf(h_file, "#endif /* %s */\n", fn);
|
||||
|
||||
|
||||
fclose(h_file);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int
|
||||
generate(void)
|
||||
{
|
||||
return generate_c() || generate_h();
|
||||
}
|
||||
|
||||
int version_flag;
|
||||
int help_flag;
|
||||
struct getargs args[] = {
|
||||
{ "version", 0, arg_flag, &version_flag },
|
||||
{ "help", 0, arg_flag, &help_flag }
|
||||
};
|
||||
int num_args = sizeof(args) / sizeof(args[0]);
|
||||
|
||||
static void
|
||||
usage(int code)
|
||||
{
|
||||
arg_printusage(args, num_args, NULL, "error-table");
|
||||
exit(code);
|
||||
}
|
||||
|
||||
int
|
||||
main(int argc, char **argv)
|
||||
{
|
||||
char *p;
|
||||
int optidx = 0;
|
||||
|
||||
setprogname(argv[0]);
|
||||
if(getarg(args, num_args, argc, argv, &optidx))
|
||||
usage(1);
|
||||
if(help_flag)
|
||||
usage(0);
|
||||
if(version_flag) {
|
||||
print_version(NULL);
|
||||
exit(0);
|
||||
}
|
||||
|
||||
if(optidx == argc)
|
||||
usage(1);
|
||||
filename = argv[optidx];
|
||||
yyin = fopen(filename, "r");
|
||||
if(yyin == NULL)
|
||||
err(1, "%s", filename);
|
||||
|
||||
|
||||
p = strrchr(filename, '/');
|
||||
if(p)
|
||||
p++;
|
||||
else
|
||||
p = filename;
|
||||
strlcpy(Basename, p, sizeof(Basename));
|
||||
|
||||
Basename[strcspn(Basename, ".")] = '\0';
|
||||
|
||||
snprintf(hfn, sizeof(hfn), "%s.h", Basename);
|
||||
snprintf(cfn, sizeof(cfn), "%s.c", Basename);
|
||||
|
||||
yyparse();
|
||||
if(numerror)
|
||||
return 1;
|
||||
|
||||
return generate();
|
||||
}
|
||||
Reference in New Issue
Block a user