/* Dump the events to stdout, if verbose is set. */
static void
dump_pass_data (void)
{
size_t i, j;
for (i = 0; i < NR_TEST_PASSES; ++i) {
printf ("pass %zu\n", pass_data[i].pass);
printf (" number of events collected %zu\n", pass_data[i].nr_events);
printf (" elapsed time %" PRIi64 " ns\n", pass_data[i].elapsed_ns);
for (j = 0; j < pass_data[i].nr_events; ++j) {
int64_t ns, diff_ns;
CLEANUP_FREE char *source_str = NULL;
ns = timespec_diff (&pass_data[i].start_t, &pass_data[i].events[j].t);
source_str = source_to_string (pass_data[i].events[j].source);
printf (" %.1fms ", ns / 1000000.0);
if (j > 0) {
diff_ns = timespec_diff (&pass_data[i].events[j-1].t,
&pass_data[i].events[j].t);
printf ("(+%.1f) ", diff_ns / 1000000.0);
}
printf ("[%s] \"", source_str);
print_escaped_string (pass_data[i].events[j].message);
printf ("\"\n");
}
}
fflush (stdout);
}
static void trace_print_global(qc_program_t *prog, unsigned int glob, int vtype) {
static char spaces[28+1] = " ";
prog_section_def_t *def;
qcany_t *value;
int len;
if (!glob) {
if ((len = printf("<null>,")) == -1)
len = 0;
goto done;
}
def = prog_getdef(prog, glob);
value = (qcany_t*)(&prog->globals[glob]);
len = printf("[@%u] ", glob);
if (def) {
const char *name = prog_getstring(prog, def->name);
if (name[0] == '#')
len += printf("$");
else
len += printf("%s ", name);
vtype = def->type & DEF_TYPEMASK;
}
switch (vtype) {
case TYPE_VOID:
case TYPE_ENTITY:
case TYPE_FIELD:
case TYPE_FUNCTION:
case TYPE_POINTER:
len += printf("(%i),", value->_int);
break;
case TYPE_VECTOR:
len += printf("'%g %g %g',", value->vector[0],
value->vector[1],
value->vector[2]);
break;
case TYPE_STRING:
if (value->string)
len += print_escaped_string(prog_getstring(prog, value->string), sizeof(spaces)-len-5);
else
len += printf("(null)");
len += printf(",");
/* len += printf("\"%s\",", prog_getstring(prog, value->string)); */
break;
case TYPE_FLOAT:
default:
len += printf("%g,", value->_float);
break;
}
done:
if (len < (int)sizeof(spaces)-1) {
spaces[sizeof(spaces)-1-len] = 0;
fputs(spaces, stdout);
spaces[sizeof(spaces)-1-len] = ' ';
}
}
static void
print_activity (struct activity *activity)
{
if (activity->warning) ansi_red (); else ansi_green ();
print_escaped_string (activity->name);
ansi_restore ();
printf (" %.1fms ±%.1fms ",
activity->mean / 1000000, activity->sd / 1000000);
if (activity->warning) ansi_red (); else ansi_green ();
printf ("(%.1f%%) ", activity->percent);
ansi_restore ();
}
void print_token(std::ostream &stream, int token) {
stream << token_to_string(token);
switch(token) {
case TINTCONST :
stream << " = " << yylval.int_const;
break;
case TBOOLCONST :
stream << " = " << (yylval.bool_const ? "true" : "false");
break;
case TIDENTIFIER :
stream << " = " << *(yylval.id_name);
break;
case TERROR :
stream << " = ";
print_escaped_string(stream, *(yylval.error_msg));
break;
}
}
static int create_header_files(struct errors *error_head)
{
FILE *er_definef, *sql_statef, *er_namef;
struct errors *tmp_error;
struct message *er_msg;
const char *er_text;
DBUG_ENTER("create_header_files");
if (!(er_definef= my_fopen(HEADERFILE, O_WRONLY, MYF(MY_WME))))
{
DBUG_RETURN(1);
}
if (!(sql_statef= my_fopen(STATEFILE, O_WRONLY, MYF(MY_WME))))
{
my_fclose(er_definef, MYF(0));
DBUG_RETURN(1);
}
if (!(er_namef= my_fopen(NAMEFILE, O_WRONLY, MYF(MY_WME))))
{
my_fclose(er_definef, MYF(0));
my_fclose(sql_statef, MYF(0));
DBUG_RETURN(1);
}
fprintf(er_definef, "/* Autogenerated file, please don't edit */\n\n");
fprintf(sql_statef, "/* Autogenerated file, please don't edit */\n\n");
fprintf(er_namef, "/* Autogenerated file, please don't edit */\n\n");
fprintf(er_definef, "#ifndef MYSQLD_ERROR_INCLUDED\n");
fprintf(er_definef, "#define MYSQLD_ERROR_INCLUDED\n\n");
/*
Find out how many sections of error messages we have, what the first
number in each section is and the number of messages in each section.
*/
{
int error_code= error_head->d_code;
int section_size[100]; /* Assume that 100 sections is enough. */
int current_section= 0;
int section_nr;
section_size[0]= 0;
fprintf(er_definef,
"static const int errmsg_section_start[] = { %d", error_code);
for (tmp_error= error_head; tmp_error; tmp_error= tmp_error->next_error)
{
if (tmp_error->d_code != error_code) /* Starting new section? */
{
fprintf(er_definef, ", %d", tmp_error->d_code);
error_code= tmp_error->d_code;
section_size[++current_section]= 0;
}
error_code++;
section_size[current_section]++;
}
fprintf(er_definef, " };\n");
fprintf(er_definef,
"static const int errmsg_section_size[] = { %d", section_size[0]);
for (section_nr= 1; section_nr <= current_section; section_nr++)
fprintf(er_definef, ", %d", section_size[section_nr]);
fprintf(er_definef, " };\n\n");
}
for (tmp_error= error_head; tmp_error; tmp_error= tmp_error->next_error)
{
/*
generating mysqld_error.h
fprintf() will automatically add \r on windows
*/
fprintf(er_definef, "#define %s %d\n", tmp_error->er_name,
tmp_error->d_code);
/* generating sql_state.h file */
if (tmp_error->sql_code1[0] || tmp_error->sql_code2[0])
fprintf(sql_statef,
"{ %-40s,\"%s\", \"%s\" },\n", tmp_error->er_name,
tmp_error->sql_code1, tmp_error->sql_code2);
/*generating er_name file */
er_msg= find_message(tmp_error, default_language, 0);
er_text = (er_msg ? er_msg->text : "");
fprintf(er_namef, "{ \"%s\", %d, \"", tmp_error->er_name,
tmp_error->d_code);
print_escaped_string(er_namef, er_text);
fprintf(er_namef, "\" },\n");
}
/* finishing off with mysqld_error.h */
fprintf(er_definef, "#endif\n");
my_fclose(er_definef, MYF(0));
my_fclose(sql_statef, MYF(0));
my_fclose(er_namef, MYF(0));
DBUG_RETURN(0);
}
static int create_header_files(struct errors *error_head)
{
uint er_last= 0;
FILE *er_definef, *sql_statef, *er_namef;
struct errors *tmp_error;
struct message *er_msg;
const char *er_text;
DBUG_ENTER("create_header_files");
if (!(er_definef= my_fopen(HEADERFILE, O_WRONLY, MYF(MY_WME))))
{
DBUG_RETURN(1);
}
if (!(sql_statef= my_fopen(STATEFILE, O_WRONLY, MYF(MY_WME))))
{
my_fclose(er_definef, MYF(0));
DBUG_RETURN(1);
}
if (!(er_namef= my_fopen(NAMEFILE, O_WRONLY, MYF(MY_WME))))
{
my_fclose(er_definef, MYF(0));
my_fclose(sql_statef, MYF(0));
DBUG_RETURN(1);
}
fprintf(er_definef, "/* Autogenerated file, please don't edit */\n\n");
fprintf(sql_statef, "/* Autogenerated file, please don't edit */\n\n");
fprintf(er_namef, "/* Autogenerated file, please don't edit */\n\n");
fprintf(er_definef, "#define ER_ERROR_FIRST %d\n", error_head->d_code);
for (tmp_error= error_head; tmp_error; tmp_error= tmp_error->next_error)
{
/*
generating mysqld_error.h
fprintf() will automatically add \r on windows
*/
fprintf(er_definef, "#define %s %d\n", tmp_error->er_name,
tmp_error->d_code);
er_last= tmp_error->d_code;
/* generating sql_state.h file */
if (tmp_error->sql_code1[0] || tmp_error->sql_code2[0])
fprintf(sql_statef,
"{ %-40s,\"%s\", \"%s\" },\n", tmp_error->er_name,
tmp_error->sql_code1, tmp_error->sql_code2);
/*generating er_name file */
er_msg= find_message(tmp_error, default_language, 0);
er_text = (er_msg ? er_msg->text : "");
fprintf(er_namef, "{ \"%s\", %d, \"", tmp_error->er_name,
tmp_error->d_code);
print_escaped_string(er_namef, er_text);
fprintf(er_namef, "\" },\n");
}
/* finishing off with mysqld_error.h */
fprintf(er_definef, "#define ER_ERROR_LAST %d\n", er_last);
my_fclose(er_definef, MYF(0));
my_fclose(sql_statef, MYF(0));
my_fclose(er_namef, MYF(0));
DBUG_RETURN(0);
}
int main(int argc, char **argv) {
size_t i;
qcint_t fnmain = -1;
qc_program_t *prog;
size_t xflags = VMXF_DEFAULT;
bool opts_printfields = false;
bool opts_printdefs = false;
bool opts_printfuns = false;
bool opts_disasm = false;
bool opts_info = false;
bool noexec = false;
const char *progsfile = nullptr;
const char **dis_list = nullptr;
int opts_v = 0;
arg0 = argv[0];
if (argc < 2) {
usage();
exit(EXIT_FAILURE);
}
while (argc > 1) {
if (!strcmp(argv[1], "-h") ||
!strcmp(argv[1], "-help") ||
!strcmp(argv[1], "--help"))
{
usage();
exit(EXIT_SUCCESS);
}
else if (!strcmp(argv[1], "-v")) {
++opts_v;
--argc;
++argv;
}
else if (!strncmp(argv[1], "-vv", 3)) {
const char *av = argv[1]+1;
for (; *av; ++av) {
if (*av == 'v')
++opts_v;
else {
usage();
exit(EXIT_FAILURE);
}
}
--argc;
++argv;
}
else if (!strcmp(argv[1], "-version") ||
!strcmp(argv[1], "--version"))
{
version();
exit(EXIT_SUCCESS);
}
else if (!strcmp(argv[1], "-trace")) {
--argc;
++argv;
xflags |= VMXF_TRACE;
}
else if (!strcmp(argv[1], "-profile")) {
--argc;
++argv;
xflags |= VMXF_PROFILE;
}
else if (!strcmp(argv[1], "-info")) {
--argc;
++argv;
opts_info = true;
noexec = true;
}
else if (!strcmp(argv[1], "-disasm")) {
--argc;
++argv;
opts_disasm = true;
noexec = true;
}
else if (!strcmp(argv[1], "-disasm-func")) {
--argc;
++argv;
if (argc <= 1) {
usage();
exit(EXIT_FAILURE);
}
vec_push(dis_list, argv[1]);
--argc;
++argv;
noexec = true;
}
else if (!strcmp(argv[1], "-printdefs")) {
--argc;
++argv;
opts_printdefs = true;
noexec = true;
}
else if (!strcmp(argv[1], "-printfuns")) {
--argc;
++argv;
opts_printfuns = true;
noexec = true;
}
else if (!strcmp(argv[1], "-printfields")) {
--argc;
++argv;
opts_printfields = true;
noexec = true;
}
else if (!strcmp(argv[1], "-vector") ||
!strcmp(argv[1], "-string") ||
!strcmp(argv[1], "-float") )
{
qcvm_parameter p;
if (argv[1][1] == 'f')
p.vtype = TYPE_FLOAT;
else if (argv[1][1] == 's')
p.vtype = TYPE_STRING;
else if (argv[1][1] == 'v')
p.vtype = TYPE_VECTOR;
else
p.vtype = TYPE_VOID;
--argc;
++argv;
if (argc < 2) {
usage();
exit(EXIT_FAILURE);
}
p.value = argv[1];
vec_push(main_params, p);
--argc;
++argv;
}
else if (!strcmp(argv[1], "--")) {
--argc;
++argv;
break;
}
else if (argv[1][0] != '-') {
if (progsfile) {
fprintf(stderr, "only 1 program file may be specified\n");
usage();
exit(EXIT_FAILURE);
}
progsfile = argv[1];
--argc;
++argv;
}
else
{
fprintf(stderr, "unknown parameter: %s\n", argv[1]);
usage();
exit(EXIT_FAILURE);
}
}
if (argc == 2 && !progsfile) {
progsfile = argv[1];
--argc;
++argv;
}
if (!progsfile) {
fprintf(stderr, "must specify a program to execute\n");
usage();
exit(EXIT_FAILURE);
}
prog = prog_load(progsfile, noexec);
if (!prog) {
fprintf(stderr, "failed to load program '%s'\n", progsfile);
exit(EXIT_FAILURE);
}
prog->builtins = qc_builtins;
prog->builtins_count = GMQCC_ARRAY_COUNT(qc_builtins);
if (opts_info) {
printf("Program's system-checksum = 0x%04x\n", (unsigned int)prog->crc16);
printf("Entity field space: %u\n", (unsigned int)prog->entityfields);
printf("Globals: %zu\n", prog->globals.size());
printf("Counts:\n"
" code: %zu\n"
" defs: %zu\n"
" fields: %zu\n"
" functions: %zu\n"
" strings: %zu\n",
prog->code.size(),
prog->defs.size(),
prog->fields.size(),
prog->functions.size(),
prog->strings.size());
}
if (opts_info) {
prog_delete(prog);
return 0;
}
for (i = 0; i < vec_size(dis_list); ++i) {
size_t k;
printf("Looking for `%s`\n", dis_list[i]);
for (k = 1; k < prog->functions.size(); ++k) {
const char *name = prog_getstring(prog, prog->functions[k].name);
if (!strcmp(name, dis_list[i])) {
prog_disasm_function(prog, k);
break;
}
}
}
if (opts_disasm) {
for (i = 1; i < prog->functions.size(); ++i)
prog_disasm_function(prog, i);
return 0;
}
if (opts_printdefs) {
const char *getstring = nullptr;
for (auto &it : prog->defs) {
printf("Global: %8s %-16s at %u%s",
type_name[it.type & DEF_TYPEMASK],
prog_getstring(prog, it.name),
(unsigned int)it.offset,
((it.type & DEF_SAVEGLOBAL) ? " [SAVE]" : ""));
if (opts_v) {
switch (it.type & DEF_TYPEMASK) {
case TYPE_FLOAT:
printf(" [init: %g]", ((qcany_t*)(&prog->globals[0] + it.offset))->_float);
break;
case TYPE_INTEGER:
printf(" [init: %i]", (int)( ((qcany_t*)(&prog->globals[0] + it.offset))->_int ));
break;
case TYPE_ENTITY:
case TYPE_FUNCTION:
case TYPE_FIELD:
case TYPE_POINTER:
printf(" [init: %u]", (unsigned)( ((qcany_t*)(&prog->globals[0] + it.offset))->_int ));
break;
case TYPE_STRING:
getstring = prog_getstring(prog, ((qcany_t*)(&prog->globals[0] + it.offset))->string);
printf(" [init: `");
print_escaped_string(getstring, strlen(getstring));
printf("`]\n");
break;
default:
break;
}
}
printf("\n");
}
}
if (opts_printfields) {
for (auto &it : prog->fields) {
printf("Field: %8s %-16s at %d%s\n",
type_name[it.type],
prog_getstring(prog, it.name),
it.offset,
((it.type & DEF_SAVEGLOBAL) ? " [SAVE]" : ""));
}
}
if (opts_printfuns) {
for (auto &it : prog->functions) {
int32_t a;
printf("Function: %-16s taking %u parameters:(",
prog_getstring(prog, it.name),
(unsigned int)it.nargs);
for (a = 0; a < it.nargs; ++a) {
printf(" %i", it.argsize[a]);
}
if (opts_v > 1) {
int32_t start = it.entry;
if (start < 0)
printf(") builtin %i\n", (int)-start);
else {
size_t funsize = 0;
prog_section_statement_t *st = &prog->code[0] + start;
for (;st->opcode != INSTR_DONE; ++st)
++funsize;
printf(") - %zu instructions", funsize);
if (opts_v > 2) {
printf(" - locals: %i + %i\n",
it.firstlocal,
it.locals);
}
else
printf("\n");
}
}
else if (opts_v) {
printf(") locals: %i + %i\n",
it.firstlocal,
it.locals);
}
else
printf(")\n");
}
}
if (!noexec) {
for (i = 1; i < prog->functions.size(); ++i) {
const char *name = prog_getstring(prog, prog->functions[i].name);
if (!strcmp(name, "main"))
fnmain = (qcint_t)i;
}
if (fnmain > 0)
{
prog_main_setparams(prog);
prog_exec(prog, &prog->functions[fnmain], xflags, VM_JUMPS_DEFAULT);
}
else
fprintf(stderr, "No main function found\n");
}
prog_delete(prog);
return 0;
}