unsigned int opts_optimizationcount[COUNT_OPTIMIZATIONS];
opts_cmd_t opts; /* command lien options */
-static void opts_ini_init();
static void opts_setdefault() {
memset(&opts, 0, sizeof(opts_cmd_t));
/* warnings */
+ opts_set(opts.warn, WARN_UNUSED_VARIABLE, true);
+ opts_set(opts.warn, WARN_USED_UNINITIALIZED, true);
opts_set(opts.warn, WARN_UNKNOWN_CONTROL_SEQUENCE, true);
opts_set(opts.warn, WARN_EXTENSIONS, true);
opts_set(opts.warn, WARN_FIELD_REDECLARED, true);
- opts_set(opts.warn, WARN_TOO_FEW_PARAMETERS, true);
opts_set(opts.warn, WARN_MISSING_RETURN_VALUES, true);
- opts_set(opts.warn, WARN_USED_UNINITIALIZED, true);
+ opts_set(opts.warn, WARN_TOO_FEW_PARAMETERS, true);
+ opts_set(opts.warn, WARN_LOCAL_SHADOWS, false);
opts_set(opts.warn, WARN_LOCAL_CONSTANTS, true);
opts_set(opts.warn, WARN_VOID_VARIABLES, true);
opts_set(opts.warn, WARN_IMPLICIT_FUNCTION_POINTER, true);
opts_set(opts.warn, WARN_VARIADIC_FUNCTION, true);
opts_set(opts.warn, WARN_FRAME_MACROS, true);
- opts_set(opts.warn, WARN_UNUSED_VARIABLE, true);
opts_set(opts.warn, WARN_EFFECTLESS_STATEMENT, true);
opts_set(opts.warn, WARN_END_SYS_FIELDS, true);
opts_set(opts.warn, WARN_ASSIGN_FUNCTION_TYPES, true);
opts_set(opts.warn, WARN_CONST_VAR, true);
opts_set(opts.warn, WARN_MULTIBYTE_CHARACTER, true);
opts_set(opts.warn, WARN_UNKNOWN_PRAGMAS, true);
+ opts_set(opts.warn, WARN_UNREACHABLE_CODE, true);
+ opts_set(opts.warn, WARN_CPP, true);
+ opts_set(opts.warn, WARN_UNKNOWN_ATTRIBUTE, true);
+ opts_set(opts.warn, WARN_RESERVED_NAMES, true);
+ opts_set(opts.warn, WARN_UNINITIALIZED_CONSTANT, true);
+ opts_set(opts.warn, WARN_UNINITIALIZED_GLOBAL, false);
+ opts_set(opts.warn, WARN_DEPRECATED, true);
+ opts_set(opts.warn, WARN_PARENTHESIS, true);
/* flags */
opts_set(opts.flags, ADJUST_VECTOR_FIELDS, true);
opts_set(opts.flags, FTEPP, false);
+ opts_set(opts.flags, FTEPP_PREDEFS, false);
opts_set(opts.flags, CORRECT_TERNARY, true);
+ opts_set(opts.flags, BAIL_ON_WERROR, true);
}
void opts_init(const char *output, int standard, size_t arraysize) {
opts_setdefault();
opts.output = output;
- opts.standard = standard;
+ opts.standard = (opts_std_t)standard; /* C++ ... y u no like me? */
opts.max_array_size = arraysize;
-
- opts_ini_init();
}
static bool opts_setflag_all(const char *name, bool on, uint32_t *flags, const opts_flag_def *list, size_t listsize) {
for (i = 0; i < listsize; ++i) {
if (!strcmp(name, list[i].name)) {
longbit lb = list[i].bit;
-#if 0
+#if 1
if (on)
flags[lb.idx] |= (1<<(lb.bit));
else
}
return false;
}
-bool opts_setflag (const char *name, bool on) {
+bool opts_setflag (const char *name, bool on) {
return opts_setflag_all(name, on, opts.flags, opts_flag_list, COUNT_FLAGS);
}
-bool opts_setwarn (const char *name, bool on) {
+bool opts_setwarn (const char *name, bool on) {
return opts_setflag_all(name, on, opts.warn, opts_warn_list, COUNT_WARNINGS);
}
-bool opts_setoptim(const char *name, bool on) {
+bool opts_setwerror(const char *name, bool on) {
+ return opts_setflag_all(name, on, opts.werror, opts_warn_list, COUNT_WARNINGS);
+}
+bool opts_setoptim (const char *name, bool on) {
return opts_setflag_all(name, on, opts.optimization, opts_opt_list, COUNT_OPTIMIZATIONS);
}
void opts_set(uint32_t *flags, size_t idx, bool on) {
- longbit lb = LONGBIT(idx);
-#if 0
+ longbit lb;
+ LONGBIT_SET(lb, idx);
+#if 1
if (on)
flags[lb.idx] |= (1<<(lb.bit));
else
char *read_name;
char *read_value;
- while (util_getline(&line, &linesize, filehandle) != EOF) {
+ while (file_getline(&line, &linesize, filehandle) != EOF) {
parse_beg = line;
/* handle BOM */
* Actual loading subsystem, this finds the ini or cfg file, and properly
* loads it and executes it to set compiler options.
*/
-static void opts_ini_init() {
+void opts_ini_init(const char *file) {
/*
* Possible matches are:
* gmqcc.ini
* gmqcc.cfg
*/
+ char *error;
+ size_t line;
+ FILE *ini;
- char *file;
- char *error;
- size_t line;
- FILE *ini;
-
- /* try ini */
- if (!(ini = fopen((file = "gmqcc.ini"), "r")))
- /* try cfg */
- if (!(ini = fopen((file = "gmqcc.cfg"), "r")))
- return;
+
+ if (!file) {
+ /* try ini */
+ if (!(ini = file_open((file = "gmqcc.ini"), "r")))
+ /* try cfg */
+ if (!(ini = file_open((file = "gmqcc.cfg"), "r")))
+ return;
+ } else if (!(ini = file_open(file, "r")))
+ return;
con_out("found ini file `%s`\n", file);
vec_free(error);
}
- fclose(ini);
+ file_close(ini);
}