aboutsummaryrefslogtreecommitdiff
path: root/src/main.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/main.cpp')
-rw-r--r--src/main.cpp125
1 files changed, 118 insertions, 7 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 51a6856d1..beda80cad 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -2,10 +2,10 @@
#include "common.cpp"
#include "timings.cpp"
-#include "build_settings.cpp"
#include "tokenizer.cpp"
#include "big_int.cpp"
#include "exact_value.cpp"
+#include "build_settings.cpp"
#include "parser.hpp"
#include "checker.hpp"
@@ -207,6 +207,7 @@ enum BuildFlagKind {
BuildFlag_ThreadCount,
BuildFlag_KeepTempFiles,
BuildFlag_Collection,
+ BuildFlag_Define,
BuildFlag_BuildMode,
BuildFlag_Debug,
BuildFlag_CrossCompile,
@@ -242,6 +243,41 @@ void add_flag(Array<BuildFlag> *build_flags, BuildFlagKind kind, String name, Bu
array_add(build_flags, flag);
}
+ExactValue build_param_to_exact_value(String name, String param) {
+ ExactValue value = {};
+ if (str_eq_ignore_case(param, str_lit("t")) ||
+ str_eq_ignore_case(param, str_lit("true"))) {
+ value = exact_value_bool(true);
+ } else if (str_eq_ignore_case(param, str_lit("f")) ||
+ str_eq_ignore_case(param, str_lit("false"))) {
+ value = exact_value_bool(false);
+ } else if (param.len > 0) {
+ if (param[0] == '"') {
+ value = exact_value_string(param);
+ if (value.kind == ExactValue_String) {
+ String s = value.value_string;
+ if (s.len > 1 && s[0] == '"' && s[s.len-1] == '"') {
+ value.value_string = substring(s, 1, s.len-1);
+ }
+ }
+ } else if (param[0] == '-' || param[0] == '+' || gb_is_between(param[0], '0', '9')) {
+ if (string_contains_char(param, '.')) {
+ value = exact_value_float_from_string(param);
+ } else {
+ value = exact_value_integer_from_string(param);
+ }
+ if (value.kind == ExactValue_Invalid) {
+ gb_printf_err("Invalid flag parameter for '%.*s' = '%.*s'\n", LIT(name), LIT(param));
+ }
+ }
+ } else {
+ gb_printf_err("Invalid flag parameter for '%.*s' = '%.*s'\n", LIT(name), LIT(param));
+ }
+
+ return value;
+}
+
+
bool parse_build_flags(Array<String> args) {
auto build_flags = array_make<BuildFlag>(heap_allocator(), 0, BuildFlag_COUNT);
add_flag(&build_flags, BuildFlag_OutFile, str_lit("out"), BuildFlagParam_String);
@@ -251,6 +287,7 @@ bool parse_build_flags(Array<String> args) {
add_flag(&build_flags, BuildFlag_ThreadCount, str_lit("thread-count"), BuildFlagParam_Integer);
add_flag(&build_flags, BuildFlag_KeepTempFiles, str_lit("keep-temp-files"), BuildFlagParam_None);
add_flag(&build_flags, BuildFlag_Collection, str_lit("collection"), BuildFlagParam_String);
+ add_flag(&build_flags, BuildFlag_Define, str_lit("define"), BuildFlagParam_String);
add_flag(&build_flags, BuildFlag_BuildMode, str_lit("build-mode"), BuildFlagParam_String);
add_flag(&build_flags, BuildFlag_Debug, str_lit("debug"), BuildFlagParam_None);
add_flag(&build_flags, BuildFlag_CrossCompile, str_lit("cross-compile"), BuildFlagParam_String);
@@ -276,7 +313,8 @@ bool parse_build_flags(Array<String> args) {
String name = substring(flag, 1, flag.len);
isize end = 0;
for (; end < name.len; end++) {
- if (name[end] == '=') break;
+ if (name[end] == ':') break;
+ if (name[end] == '=') break; // IMPORTANT TODO(bill): DEPRECATE THIS!!!!
}
name = substring(name, 0, end);
String param = {};
@@ -306,7 +344,9 @@ bool parse_build_flags(Array<String> args) {
} else {
ok = true;
switch (bf.param_kind) {
- default: ok = false; break;
+ default:
+ ok = false;
+ break;
case BuildFlagParam_Boolean: {
if (str_eq_ignore_case(param, str_lit("t")) ||
str_eq_ignore_case(param, str_lit("true")) ||
@@ -529,6 +569,62 @@ bool parse_build_flags(Array<String> args) {
continue;
}
+
+ case BuildFlag_Define: {
+ GB_ASSERT(value.kind == ExactValue_String);
+ String str = value.value_string;
+ isize eq_pos = -1;
+ for (isize i = 0; i < str.len; i++) {
+ if (str[i] == '=') {
+ eq_pos = i;
+ break;
+ }
+ }
+ if (eq_pos < 0) {
+ gb_printf_err("Expected 'name=value', got '%.*s'\n", LIT(param));
+ bad_flags = true;
+ break;
+ }
+ String name = substring(str, 0, eq_pos);
+ String value = substring(str, eq_pos+1, str.len);
+ if (name.len == 0 || value.len == 0) {
+ gb_printf_err("Expected 'name=value', got '%.*s'\n", LIT(param));
+ bad_flags = true;
+ break;
+ }
+
+ if (!string_is_valid_identifier(name)) {
+ gb_printf_err("Defined constant name '%.*s' must be a valid identifier\n", LIT(name));
+ bad_flags = true;
+ break;
+ }
+
+ if (name == "_") {
+ gb_printf_err("Defined constant name cannot be an underscore\n");
+ bad_flags = true;
+ break;
+ }
+
+ HashKey key = hash_string(name);
+
+ if (map_get(&build_context.defined_values, key) != nullptr) {
+ gb_printf_err("Defined constant '%.*s' already exists\n", LIT(name));
+ bad_flags = true;
+ break;
+ }
+
+ ExactValue v = build_param_to_exact_value(name, value);
+ if (v.kind != ExactValue_Invalid) {
+ map_set(&build_context.defined_values, key, v);
+ } else {
+ bad_flags = true;
+ }
+
+ break;
+ }
+
+
+
case BuildFlag_BuildMode: {
GB_ASSERT(value.kind == ExactValue_String);
String str = value.value_string;
@@ -599,8 +695,13 @@ void show_timings(Checker *c, Timings *t) {
isize tokens = p->total_token_count;
isize files = 0;
isize packages = p->packages.count;
+ isize total_file_size = 0;
for_array(i, p->packages) {
files += p->packages[i]->files.count;
+ for_array(j, p->packages[i]->files) {
+ AstFile *file = p->packages[i]->files[j];
+ total_file_size += file->tokenizer.end - file->tokenizer.start;
+ }
}
#if 1
timings_print_all(t);
@@ -608,10 +709,11 @@ void show_timings(Checker *c, Timings *t) {
{
timings_print_all(t);
gb_printf("\n");
- gb_printf("Total Lines - %td\n", lines);
- gb_printf("Total Tokens - %td\n", tokens);
- gb_printf("Total Files - %td\n", files);
- gb_printf("Total Packages - %td\n", packages);
+ gb_printf("Total Lines - %td\n", lines);
+ gb_printf("Total Tokens - %td\n", tokens);
+ gb_printf("Total Files - %td\n", files);
+ gb_printf("Total Packages - %td\n", packages);
+ gb_printf("Total File Size - %td\n", total_file_size);
gb_printf("\n");
}
{
@@ -623,6 +725,9 @@ void show_timings(Checker *c, Timings *t) {
gb_printf("us/LOC - %.3f\n", 1.0e6*parse_time/cast(f64)lines);
gb_printf("Tokens/s - %.3f\n", cast(f64)tokens/parse_time);
gb_printf("us/Token - %.3f\n", 1.0e6*parse_time/cast(f64)tokens);
+ gb_printf("bytes/s - %.3f\n", cast(f64)total_file_size/parse_time);
+ gb_printf("us/bytes - %.3f\n", 1.0e6*parse_time/cast(f64)total_file_size);
+
gb_printf("\n");
}
{
@@ -634,6 +739,8 @@ void show_timings(Checker *c, Timings *t) {
gb_printf("us/LOC - %.3f\n", 1.0e6*parse_time/cast(f64)lines);
gb_printf("Tokens/s - %.3f\n", cast(f64)tokens/parse_time);
gb_printf("us/Token - %.3f\n", 1.0e6*parse_time/cast(f64)tokens);
+ gb_printf("bytes/s - %.3f\n", cast(f64)total_file_size/parse_time);
+ gb_printf("us/bytes - %.3f\n", 1.0e6*parse_time/cast(f64)total_file_size);
gb_printf("\n");
}
{
@@ -643,6 +750,8 @@ void show_timings(Checker *c, Timings *t) {
gb_printf("us/LOC - %.3f\n", 1.0e6*total_time/cast(f64)lines);
gb_printf("Tokens/s - %.3f\n", cast(f64)tokens/total_time);
gb_printf("us/Token - %.3f\n", 1.0e6*total_time/cast(f64)tokens);
+ gb_printf("bytes/s - %.3f\n", cast(f64)total_file_size/total_time);
+ gb_printf("us/bytes - %.3f\n", 1.0e6*total_time/cast(f64)total_file_size);
gb_printf("\n");
}
#endif
@@ -741,6 +850,8 @@ int main(int arg_count, char **arg_ptr) {
// NOTE(bill): 'core' cannot be (re)defined by the user
add_library_collection(str_lit("core"), get_fullpath_relative(heap_allocator(), odin_root_dir(), str_lit("core")));
+ map_init(&build_context.defined_values, heap_allocator());
+
Array<String> args = setup_args(arg_count, arg_ptr);
String command = args[1];
generated by cgit v1.2.3 (git 2.39.1) at 2026-02-15 23:21:18 +0000