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Giving analyzer/ its own CMakeLists.txt.

Browse source 
Also moving src/analyzer.bif to src/analyzer/analyzer.bif, along with
the infrastructure to build/incude bif code at other locations.

We should generally move to having per-directory CMakeLists.txt. I'll
convert the others over later.
This commit is contained in:
Robin Sommer 2013-04-04 16:53:21 -07:00
parent bccaea6883
commit 897be0e147
10 changed files with 83 additions and 40 deletions
Download patch file Download diff file Expand all files Collapse all files

66
src/builtin-func.l
View file

@ -139,6 +139,7 @@ extern int yyparse();
char* input_filename = 0;
char* input_filename_with_path = 0;
char* plugin = 0;
int alternative_mode = 0;
FILE* fp_bro_init = 0;
FILE* fp_func_def = 0;
@ -176,7 +177,7 @@ void usage()
exit(1);
}
void init_plugin_mode()
void init_alternative_mode()
{
fp_bro_init = open_output_file("bro");
fp_func_h = open_output_file("h");
@ -191,8 +192,8 @@ void init_plugin_mode()
char auto_gen_comment[n];
snprintf(auto_gen_comment, n,
"This file was automatically generated by bifcl from %s (plugin mode).",
input_filename_with_path);
"This file was automatically generated by bifcl from %s (%s mode).",
input_filename_with_path, plugin ? "plugin" : "subdir");
fprintf(fp_bro_init, "# %s\n\n", auto_gen_comment);
fprintf(fp_func_def, "// %s\n\n", auto_gen_comment);
@ -225,42 +226,53 @@ void init_plugin_mode()
if ( dot )
*dot = '\0';
fprintf(fp_func_init, "\n");
fprintf(fp_func_init, "#include <list>\n");
fprintf(fp_func_init, "#include <string>\n");
fprintf(fp_func_init, "#include \"%s.h\"\n", input_filename);
fprintf(fp_func_init, "\n");
fprintf(fp_func_init, "namespace plugin { namespace %s {\n", plugin);
fprintf(fp_func_init, "\n");
fprintf(fp_func_init, "std::list<std::pair<std::string, int> > __bif_%s_init()\n", name);
fprintf(fp_func_init, "\t{\n");
fprintf(fp_func_init, "\tstd::list<std::pair<std::string, int> > bifs;\n");
fprintf(fp_func_init, "\n");
if ( plugin )
{
fprintf(fp_func_init, "\n");
fprintf(fp_func_init, "#include <list>\n");
fprintf(fp_func_init, "#include <string>\n");
fprintf(fp_func_init, "#include \"%s.h\"\n", input_filename);
fprintf(fp_func_init, "\n");
fprintf(fp_func_init, "namespace plugin { namespace %s {\n", plugin);
fprintf(fp_func_init, "\n");
fprintf(fp_func_init, "std::list<std::pair<std::string, int> > __bif_%s_init()\n", name);
fprintf(fp_func_init, "\t{\n");
fprintf(fp_func_init, "\tstd::list<std::pair<std::string, int> > bifs;\n");
fprintf(fp_func_init, "\n");
}
}
void finish_plugin_mode()
void finish_alternative_mode()
{
fprintf(fp_func_h, "\n");
fprintf(fp_func_h, "#endif\n");
fprintf(fp_func_init, "\n");
fprintf(fp_func_init, "\treturn bifs;\n");
fprintf(fp_func_init, "\t}\n");
fprintf(fp_func_init, "} }\n");
fprintf(fp_func_init, "\n");
}
if ( plugin )
{
fprintf(fp_func_init, "\n");
fprintf(fp_func_init, "\treturn bifs;\n");
fprintf(fp_func_init, "\t}\n");
fprintf(fp_func_init, "} }\n");
fprintf(fp_func_init, "\n");
}
}
int main(int argc, char* argv[])
{
char opt;
while ( (opt = getopt(argc, argv, "p:")) != -1 )
while ( (opt = getopt(argc, argv, "p:s")) != -1 )
{
switch ( opt ) {
case 'p':
alternative_mode = 1;
plugin = optarg;
break;
case 's':
alternative_mode = 1;
break;
default:
usage();
}
@ -284,7 +296,7 @@ int main(int argc, char* argv[])
if ( slash )
input_filename = slash + 1;
if ( ! plugin )
if ( ! alternative_mode )
{
fp_bro_init = open_output_file("bro");
fp_func_h = open_output_file("func_h");
@ -311,13 +323,13 @@ int main(int argc, char* argv[])
}
else
init_plugin_mode();
init_alternative_mode();
yy_switch_to_buffer(yy_create_buffer(fp_input, YY_BUF_SIZE));
yyparse();
if ( plugin )
finish_plugin_mode();
if ( alternative_mode )
finish_alternative_mode();
fclose(fp_input);
close_all_output_files();
@ -339,7 +351,7 @@ void close_all_output_files(void)
close_if_open(&fp_func_def);
close_if_open(&fp_func_init);
if ( ! plugin )
if ( ! alternative_mode )
{
close_if_open(&fp_netvar_h);
close_if_open(&fp_netvar_def);