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refactor(pprocessor): rename macro table type and update function names

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- Change `scc_macro_table_t` to `scc_pp_macro_table_t` for consistency
- Rename `scc_pp_macro_create` to `scc_pp_macro_new` for naming convention
- Remove unused `scc_pp_compress_whitespace` function
- Update macro table function names: `scc_pp_find_macro` → `scc_pp_macro_table_get`, `scc_pp_remove_macro` → `scc_pp_macro_table_remove`
- Add new `scc_pp_macro_table_set` function for setting macros
- Update all function signatures to use new type name
- Remove commented-out whitespace compression code from implementation
This commit is contained in:
zzy
2025-12-14 12:59:03 +08:00
parent ce8031b21f
commit 73d74f5e13
9 changed files with 172 additions and 131 deletions
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37
libs/pprocessor/include/pp_macro.h
View File

@@ -22,7 +22,7 @@ typedef struct scc_macro {
typedef struct scc_macro_table {
scc_hashtable_t table; // 宏定义表
} scc_macro_table_t;
} scc_pp_macro_table_t;
/**
* @brief 创建宏对象
@@ -30,8 +30,8 @@ typedef struct scc_macro_table {
* @param type 宏类型
* @return 创建的宏对象指针，失败返回NULL
*/
scc_pp_macro_t *scc_pp_macro_create(const scc_cstring_t *name,
scc_pp_macro_type_t type);
scc_pp_macro_t *scc_pp_macro_new(const scc_cstring_t *name,
scc_pp_macro_type_t type);
/**
* @brief 销毁宏对象
@@ -39,13 +39,6 @@ scc_pp_macro_t *scc_pp_macro_create(const scc_cstring_t *name,
*/
void scc_pp_macro_drop(scc_pp_macro_t *macro);
/**
* @brief 压缩空白字符
* @param tokens token列表
* @return 压缩后的字符串
*/
scc_cstring_t scc_pp_compress_whitespace(const scc_pp_macro_list_t *tokens);
/**
* @brief 添加对象宏
* @param pp 预处理器实例
@@ -53,7 +46,8 @@ scc_cstring_t scc_pp_compress_whitespace(const scc_pp_macro_list_t *tokens);
* @param replacement 替换文本列表
* @return 成功返回true，失败返回false
*/
cbool scc_pp_add_object_macro(scc_macro_table_t *pp, const scc_cstring_t *name,
cbool scc_pp_add_object_macro(scc_pp_macro_table_t *pp,
const scc_cstring_t *name,
const scc_pp_macro_list_t *replacement);
/**
@@ -64,10 +58,19 @@ cbool scc_pp_add_object_macro(scc_macro_table_t *pp, const scc_cstring_t *name,
* @param replacement 替换文本列表
* @return 成功返回true，失败返回false
*/
cbool scc_pp_add_function_macro(scc_macro_table_t *pp,
cbool scc_pp_add_function_macro(scc_pp_macro_table_t *pp,
const scc_cstring_t *name,
const scc_pp_macro_list_t *params,
const scc_pp_macro_list_t *replacement);
/**
* @brief
*
* @param pp
* @param macro
* @return scc_pp_macro_t*
*/
scc_pp_macro_t *scc_pp_macro_table_set(scc_pp_macro_table_t *pp,
scc_pp_macro_t *macro);
/**
* @brief 查找宏定义
@@ -75,7 +78,8 @@ cbool scc_pp_add_function_macro(scc_macro_table_t *pp,
* @param name 宏名称
* @return 找到的宏对象指针，未找到返回NULL
*/
scc_pp_macro_t *scc_pp_find_macro(scc_macro_table_t *pp, scc_cstring_t *name);
scc_pp_macro_t *scc_pp_macro_table_get(scc_pp_macro_table_t *pp,
scc_cstring_t *name);
/**
* @brief 从预处理器中删除宏
@@ -83,8 +87,9 @@ scc_pp_macro_t *scc_pp_find_macro(scc_macro_table_t *pp, scc_cstring_t *name);
* @param name 宏名称
* @return 成功删除返回true，未找到返回false
*/
cbool scc_pp_remove_macro(scc_macro_table_t *pp, const scc_cstring_t *name);
cbool scc_pp_macro_table_remove(scc_pp_macro_table_t *pp,
const scc_cstring_t *name);
void scc_pp_marco_table_init(scc_macro_table_t *macros);
void scc_pp_macro_table_drop(scc_macro_table_t *macros);
void scc_pp_marco_table_init(scc_pp_macro_table_t *macros);
void scc_pp_macro_table_drop(scc_pp_macro_table_t *macros);
#endif /* __SCC_PP_MACRO_H__ */

6
libs/pprocessor/include/pp_parse.h
View File

@@ -4,8 +4,10 @@
#include <libcore.h>
#include <pp_macro.h>
void scc_pp_parse_directive(scc_probe_stream_t *stream, scc_pos_t *pos,
scc_macro_table_t *macros);
cbool scc_pp_expand_macro(scc_probe_stream_t *stream, scc_macro_table_t *macros,
scc_pp_macro_table_t *macros);
cbool scc_pp_expand_macro(scc_probe_stream_t *stream,
scc_pp_macro_table_t *macros,
scc_pp_macro_table_t *expand_stack,
scc_probe_stream_t **out_stream, int depth);
#endif /* __SCC_PP_PARSE_H__ */

30
libs/pprocessor/include/pp_token.h
View File

@@ -5,21 +5,21 @@
/// https://cppreference.cn/w/c/preprocessor
#define SCC_PP_INST_TOKEN \
X(define , SCC_PP_STD, SCC_PP_TOK_DEFINE ) \
X(undef , SCC_PP_STD, SCC_PP_TOK_UNDEF ) \
X(include , SCC_PP_STD, SCC_PP_TOK_INCLUDE ) \
X(if , SCC_PP_STD, SCC_PP_TOK_IF ) \
X(ifdef , SCC_PP_STD, SCC_PP_TOK_IFDEF ) \
X(ifndef , SCC_PP_STD, SCC_PP_TOK_IFNDEF ) \
X(else , SCC_PP_STD, SCC_PP_TOK_ELSE ) \
X(elif , SCC_PP_STD, SCC_PP_TOK_ELIF ) \
X(elifdef , SCC_PP_STD, SCC_PP_TOK_ELIFDEF ) \
X(elifndef , SCC_PP_C23, SCC_PP_TOK_ELIFNDEF ) \
X(endif , SCC_PP_STD, SCC_PP_TOK_ENDIF ) \
X(line , SCC_PP_STD, SCC_PP_TOK_LINE ) \
X(embed , SCC_PP_C23, SCC_PP_TOK_EMBED ) \
X(error , SCC_PP_STD, SCC_PP_TOK_ERROR ) \
X(warning , SCC_PP_C23, SCC_PP_TOK_WARNING ) \
X(pragma , SCC_PP_STD, SCC_PP_TOK_PRAMA ) \
X(elif , SCC_PP_STD, SCC_PP_TOK_UNDEF ) \
X(elifdef , SCC_PP_STD, SCC_PP_TOK_INCLUDE ) \
X(elifndef , SCC_PP_STD, SCC_PP_TOK_IF ) \
X(else , SCC_PP_STD, SCC_PP_TOK_IFDEF ) \
X(embed , SCC_PP_STD, SCC_PP_TOK_IFNDEF ) \
X(endif , SCC_PP_STD, SCC_PP_TOK_ELSE ) \
X(error , SCC_PP_STD, SCC_PP_TOK_ELIF ) \
X(if , SCC_PP_STD, SCC_PP_TOK_ELIFDEF ) \
X(ifdef , SCC_PP_C23, SCC_PP_TOK_ELIFNDEF ) \
X(ifndef , SCC_PP_STD, SCC_PP_TOK_ENDIF ) \
X(include , SCC_PP_STD, SCC_PP_TOK_LINE ) \
X(line , SCC_PP_C23, SCC_PP_TOK_EMBED ) \
X(pragma , SCC_PP_STD, SCC_PP_TOK_ERROR ) \
X(undef , SCC_PP_C23, SCC_PP_TOK_WARNING ) \
X(warning , SCC_PP_STD, SCC_PP_TOK_PRAMA ) \
// END
/* clang-format on */

2
libs/pprocessor/include/pprocessor.h
View File

@@ -28,7 +28,7 @@ typedef struct if_stack_item {
typedef struct scc_pproc {
scc_probe_stream_t *stream; // 输出流
scc_strpool_t strpool; // 字符串池
scc_macro_table_t macro_table;
scc_pp_macro_table_t macro_table;
SCC_VEC(if_stack_item_t) if_stack; // 条件编译栈
} scc_pproc_t;

92
libs/pprocessor/src/macro.c
View File

@@ -1,8 +1,8 @@
#include <pp_macro.h>
// 创建宏对象
scc_pp_macro_t *scc_pp_macro_create(const scc_cstring_t *name,
scc_pp_macro_type_t type) {
scc_pp_macro_t *scc_pp_macro_new(const scc_cstring_t *name,
scc_pp_macro_type_t type) {
scc_pp_macro_t *macro = scc_malloc(sizeof(scc_pp_macro_t));
if (!macro) {
LOG_ERROR("Failed to allocate memory for macro");
@@ -39,66 +39,17 @@ void scc_pp_macro_drop(scc_pp_macro_t *macro) {
scc_free(macro);
}
// // 压缩空白字符
// scc_cstring_t scc_pp_compress_whitespace(const scc_pp_macro_list_t *tokens) {
// scc_cstring_t combined = scc_cstring_new();
// cbool last_was_space = false;
// for (usize i = 0; i < tokens->size; ++i) {
// scc_cstring_t *token = &scc_vec_at(*tokens, i);
// const char *str = scc_cstring_as_cstr(token);
// usize len = scc_cstring_len(token);
// for (usize j = 0; j < len; ++j) {
// char ch = str[j];
// if (ch == ' ' || ch == '\t') {
// if (!last_was_space && !scc_cstring_is_empty(&combined)) {
// scc_cstring_append_ch(&combined, ' ');
// last_was_space = true;
// }
// } else {
// scc_cstring_append_ch(&combined, ch);
// last_was_space = false;
// }
// }
// // 在 token 之间添加一个空格（除非已经是空格）
// if (i + 1 < tokens->size && !last_was_space &&
// !scc_cstring_is_empty(&combined)) {
// scc_cstring_append_ch(&combined, ' ');
// last_was_space = true;
// }
// }
// // 去除尾随空格
// while (!scc_cstring_is_empty(&combined) &&
// (combined.data[combined.size - 1] == ' ' ||
// combined.data[combined.size - 1] == '\t')) {
// combined.size--;
// }
// return combined;
// }
// 添加对象宏
cbool scc_pp_add_object_macro(scc_macro_table_t *macros,
cbool scc_pp_add_object_macro(scc_pp_macro_table_t *macros,
const scc_cstring_t *name,
const scc_pp_macro_list_t *replacement) {
if (!macros || !name || !replacement)
return false;
scc_pp_macro_t *macro = scc_pp_macro_create(name, SCC_PP_MACRO_OBJECT);
scc_pp_macro_t *macro = scc_pp_macro_new(name, SCC_PP_MACRO_OBJECT);
if (!macro)
return false;
// if (replacement->size > 0) {
// scc_cstring_t combined = scc_pp_compress_whitespace(replacement);
// scc_vec_push(macro->replaces, combined);
// // 释放原始 tokens
// for (usize i = 0; i < replacement->size; ++i) {
// scc_cstring_free(&scc_vec_at(*replacement, i));
// }
// }
macro->replaces = *replacement;
// 检查是否已存在同名宏
@@ -113,14 +64,14 @@ cbool scc_pp_add_object_macro(scc_macro_table_t *macros,
}
// 添加函数宏
cbool scc_pp_add_function_macro(scc_macro_table_t *macros,
cbool scc_pp_add_function_macro(scc_pp_macro_table_t *macros,
const scc_cstring_t *name,
const scc_pp_macro_list_t *params,
const scc_pp_macro_list_t *replacement) {
if (!macros || !name || !params || !replacement)
return false;
scc_pp_macro_t *macro = scc_pp_macro_create(name, SCC_PP_MACRO_FUNCTION);
scc_pp_macro_t *macro = scc_pp_macro_new(name, SCC_PP_MACRO_FUNCTION);
if (!macro)
return false;
@@ -128,17 +79,6 @@ cbool scc_pp_add_function_macro(scc_macro_table_t *macros,
macro->params = *params;
macro->replaces = *replacement;
// if (replacement->size > 0) {
// // 函数宏直接存储替换文本
// scc_cstring_t combined = scc_pp_compress_whitespace(replacement);
// scc_vec_push(macro->replaces, combined);
// // 释放原始 tokens
// for (usize i = 0; i < replacement->size; ++i) {
// scc_cstring_free(&scc_vec_at(*replacement, i));
// }
// }
// 检查是否已存在同名宏
scc_pp_macro_t *existing = scc_hashtable_get(&macros->table, &macro->name);
if (existing) {
@@ -150,13 +90,23 @@ cbool scc_pp_add_function_macro(scc_macro_table_t *macros,
return true;
}
/// marco_table
scc_pp_macro_t *scc_pp_macro_table_set(scc_pp_macro_table_t *pp,
scc_pp_macro_t *macro) {
Assert(pp != null && macro != null);
return scc_hashtable_set(&pp->table, &macro->name, macro);
}
// 查找宏定义
scc_pp_macro_t *scc_pp_find_macro(scc_macro_table_t *pp, scc_cstring_t *name) {
scc_pp_macro_t *scc_pp_macro_table_get(scc_pp_macro_table_t *pp,
scc_cstring_t *name) {
return scc_hashtable_get(&pp->table, name);
}
// 从预处理器中删除宏
cbool scc_pp_remove_macro(scc_macro_table_t *pp, const scc_cstring_t *name) {
cbool scc_pp_macro_table_remove(scc_pp_macro_table_t *pp,
const scc_cstring_t *name) {
if (!pp || !name)
return false;
@@ -169,8 +119,6 @@ cbool scc_pp_remove_macro(scc_macro_table_t *pp, const scc_cstring_t *name) {
return true;
}
/// marco_table
static u32 hash_func(const void *key) {
const scc_cstring_t *string = (const scc_cstring_t *)key;
return scc_strhash32(scc_cstring_as_cstr(string));
@@ -186,7 +134,7 @@ static int hash_cmp(const void *key1, const void *key2) {
return scc_strcmp(scc_cstring_as_cstr(str1), scc_cstring_as_cstr(str2));
}
void scc_pp_marco_table_init(scc_macro_table_t *macros) {
void scc_pp_marco_table_init(scc_pp_macro_table_t *macros) {
Assert(macros != null);
macros->table.hash_func = hash_func;
macros->table.key_cmp = hash_cmp;
@@ -200,7 +148,7 @@ static int macro_free(const void *key, void *value, void *context) {
return 0;
}
void scc_pp_macro_table_drop(scc_macro_table_t *macros) {
void scc_pp_macro_table_drop(scc_pp_macro_table_t *macros) {
Assert(macros != null);
scc_hashtable_foreach(&macros->table, macro_free, null);
scc_hashtable_drop(&macros->table);

34
libs/pprocessor/src/parse.c
View File

@@ -193,7 +193,7 @@ static cbool safe_skip_backspace_if_endline(scc_probe_stream_t *stream,
}
void scc_pp_parse_directive(scc_probe_stream_t *stream, scc_pos_t *pos,
scc_macro_table_t *macros) {
scc_pp_macro_table_t *macros) {
Assert(stream != null);
scc_probe_stream_reset(stream);
@@ -264,7 +264,7 @@ void scc_pp_parse_directive(scc_probe_stream_t *stream, scc_pos_t *pos,
case SCC_PP_TOK_UNDEF: {
if (scc_lex_parse_identifier(stream, pos, &name)) {
// TODO ret value
scc_pp_remove_macro(macros, &name);
scc_pp_macro_table_remove(macros, &name);
}
break;
}
@@ -283,7 +283,6 @@ void scc_pp_parse_directive(scc_probe_stream_t *stream, scc_pos_t *pos,
case SCC_PP_TOK_WARNING:
case SCC_PP_TOK_PRAMA:
// 暂时跳过这一行
TODO();
scc_lex_parse_skip_line(stream, pos);
break;
default:
@@ -390,11 +389,14 @@ cbool scc_pp_expand_function_macro(scc_pp_macro_t *macro,
return true;
}
cbool scc_pp_expand_macro(scc_probe_stream_t *stream, scc_macro_table_t *macros,
cbool scc_pp_expand_macro(scc_probe_stream_t *stream,
scc_pp_macro_table_t *macros,
scc_pp_macro_table_t *expand_stack,
scc_probe_stream_t **out_stream, int depth) {
// TODO self position and it maybe is a stack on #include ?
// 递归扫描
if (depth <= 0) {
*out_stream = null;
return false;
}
Assert(stream != null && macros != null && out_stream != null);
@@ -406,9 +408,11 @@ cbool scc_pp_expand_macro(scc_probe_stream_t *stream, scc_macro_table_t *macros,
ret = scc_lex_parse_identifier(stream, &pos, &identifier);
Assert(ret == true);
scc_pp_macro_t *macro = scc_pp_find_macro(macros, &identifier);
if (macro == null) {
// 不是宏，直接输出标识符
scc_pp_macro_t *macro = scc_pp_macro_table_get(macros, &identifier);
// 1. 不是宏，直接输出标识符
// 2. 检查到重复展开跳过
if (macro == null ||
scc_pp_macro_table_get(expand_stack, &macro->name) != null) {
*out_stream =
scc_mem_probe_stream_new(scc_cstring_as_cstr(&identifier),
scc_cstring_len(&identifier), false);
@@ -436,15 +440,24 @@ cbool scc_pp_expand_macro(scc_probe_stream_t *stream, scc_macro_table_t *macros,
Assert(ret == true);
}
// 已经展开的将被标记并入栈
scc_pp_macro_table_set(expand_stack,
scc_pp_macro_new(&macro->name, macro->type));
// 将展开内容变换成stream
scc_probe_stream_t *tmp_stream = scc_mem_probe_stream_new(
scc_cstring_as_cstr(&tmp_buff), scc_cstring_len(&tmp_buff), false);
int ch;
scc_cstring_t real_buff = scc_cstring_new();
while ((ch = scc_probe_stream_peek(tmp_stream)) != scc_stream_eof) {
if (scc_lex_parse_is_identifier_prefix(ch)) {
// 递归检查
scc_probe_stream_t *tmp_out_stream;
scc_pp_expand_macro(tmp_stream, macros, &tmp_out_stream, depth - 1);
if (scc_pp_expand_macro(tmp_stream, macros, expand_stack,
&tmp_out_stream, depth - 1) == false) {
return false;
}
// scc_cstring_append_cstr();
Assert(tmp_out_stream != null);
while (scc_probe_stream_peek(tmp_out_stream) != scc_stream_eof) {
@@ -462,6 +475,9 @@ cbool scc_pp_expand_macro(scc_probe_stream_t *stream, scc_macro_table_t *macros,
scc_probe_stream_drop(tmp_stream);
*out_stream = scc_mem_probe_stream_new(scc_cstring_as_cstr(&real_buff),
scc_cstring_len(&real_buff), false);
// 已经展开的将被标记并出栈
scc_pp_macro_table_remove(expand_stack, &macro->name);
return true;
ERR:
*out_stream = null;

18
libs/pprocessor/src/pprocessor.c
View File

@@ -30,9 +30,23 @@ RETRY:
&stream->self->macro_table);
goto RETRY;
} else if (scc_lex_parse_is_identifier_prefix(ch)) {
scc_pp_expand_macro(stream->input, &stream->self->macro_table,
&stream->tmp_stream, MAX_MACRO_EXPANSION_DEPTH);
scc_pp_macro_table_t tmp_table;
scc_pp_marco_table_init(&tmp_table);
cbool ret = scc_pp_expand_macro(
stream->input, &stream->self->macro_table, &tmp_table,
&stream->tmp_stream, MAX_MACRO_EXPANSION_DEPTH);
scc_pp_macro_table_drop(&tmp_table);
if (ret == false) {
LOG_ERROR("macro_expand_error");
}
goto READ_BUF;
} else if (scc_probe_stream_next(stream->input) == '/') {
ch = scc_probe_stream_peek(stream->input);
if (ch == '/') {
scc_lex_parse_skip_line(stream->input, &stream->pos);
} else if (ch == '*') {
scc_lex_parse_skip_block_comment(stream->input, &stream->pos);
}
}
// 非标识符字符，直接消费并返回

46
libs/pprocessor/tests/test_pp.c
View File

@@ -22,7 +22,7 @@ static scc_probe_stream_t *from_file_stream(FILE *fp) {
scc_mem_probe_stream_t *mem_stream = malloc(sizeof(scc_mem_probe_stream_t));
scc_probe_stream_t *stream =
scc_mem_probe_stream_init(mem_stream, buffer, fsize, true);
scc_mem_probe_stream_init(mem_stream, buffer, read_ret, true);
return stream;
}
@@ -38,32 +38,50 @@ static void test_file(const char *name) {
assert(fexpect != NULL);
scc_pproc_t pp;
scc_mem_probe_stream_t stream;
scc_probe_stream_t *output_stream =
scc_pproc_init(&pp, from_file_stream(fsrc));
scc_probe_stream_t *expect_stream = from_file_stream(fexpect);
fclose(fsrc);
fclose(fexpect);
TEST_CASE(src_fname);
while (1) {
int output_ch = scc_probe_stream_consume(output_stream);
int expect_ch = scc_probe_stream_consume(expect_stream);
TEST_CHECK(output_ch == expect_ch);
TEST_MSG("output: %c %x, expect: %c %x", output_ch, output_ch,
expect_ch, expect_ch);
if (output_ch != expect_ch) {
break;
}
if (output_ch == scc_stream_eof) {
#define BUFFER_LEN 4096
int ch;
char expect_buffer[BUFFER_LEN];
char output_buffer[BUFFER_LEN];
usize size_produced = 0, size_expected = 0;
for (usize i = 0; i < BUFFER_LEN; ++i) {
ch = scc_probe_stream_consume(expect_stream);
if (ch != scc_stream_eof) {
expect_buffer[i] = (char)ch;
} else {
size_expected = i;
break;
}
}
for (usize i = 0; i < BUFFER_LEN; ++i) {
ch = scc_probe_stream_consume(output_stream);
if (ch != scc_stream_eof) {
output_buffer[i] = (char)ch;
} else {
size_produced = i;
break;
}
}
TEST_CHECK(size_produced == size_expected &&
memcmp(output_buffer, expect_buffer, size_produced) == 0);
TEST_DUMP("Expected:", expect_buffer, size_expected);
TEST_DUMP("Produced:", output_buffer, size_produced);
scc_pproc_drop(&pp);
}
static void test_basic(void) {
char name[32];
for (int i = 1; i <= 22; ++i) {
// snprintf(name, sizeof(name), "%02d", i);
// test_file(name);
snprintf(name, sizeof(name), "%02d", i);
test_file(name);
}
}

38
libs/pprocessor/tests/test_unit.c
View File

@@ -104,6 +104,43 @@ static void test_define_nested_macros(void) {
"((1 + 1) + 1)\n");
}
static void hard_test_define_func_macros(void) {
TEST_CASE("func_macros_hard with pp_01");
CHECK_PP_OUTPUT_EXACT("#define hash_hash # ## #\n"
"#define mkstr(a) # a\n"
"#define in_between(a) mkstr(a)\n"
"#define join(c, d) in_between(c hash_hash d)\n"
"char p[] = join(x, y);\n",
"char p[] = \"x ## y\";\n");
TEST_CASE("func_macros_hard with recursive define");
CHECK_PP_OUTPUT_EXACT("#define M1(x) M2(x + 1)\n"
"#define M2(x) M1(x * 2)\n"
"M1(5)\n",
"M1(5 + 1 * 2)\n");
CHECK_PP_OUTPUT_EXACT("#define A B\n"
"#define B C\n"
"#define C 1\n"
"A\n",
"1\n");
TEST_CASE("func_macros_hard with self recursive call");
CHECK_PP_OUTPUT_EXACT("#define M(x) x\n"
"M(M(10))\n",
"10\n");
CHECK_PP_OUTPUT_EXACT("#define M(x) M(x)\n"
"#define N(x) x\n"
"N(M(1))\n",
"M(1)\n");
TEST_CASE("func_macros_hard with define by macro");
CHECK_PP_OUTPUT_EXACT("#define M1(x) M1(x + 1)\n"
"#define M2 M1\n"
"#define M3(x) x\n"
"M3(M3(M2)(0))\n",
"M1(0 + 1)\n");
}
static void test_conditional_compilation(void) {
TEST_CASE("conditional compilation");
CHECK_PP_OUTPUT_EXACT("#if 1\ntrue\n#endif\n", "true\n");
@@ -140,5 +177,6 @@ TEST_LIST = {
TEST_LIST_CASE(test_define_stringify_operator),
TEST_LIST_CASE(test_define_concat_operator),
TEST_LIST_CASE(test_define_nested_macros),
TEST_LIST_CASE(hard_test_define_func_macros),
{NULL, NULL},
};