From 36da139565202a9a39d1e4261ab8bf950041518b Mon Sep 17 00:00:00 2001 From: nsfisis Date: Sun, 24 Aug 2025 23:55:22 +0900 Subject: feat: separate compilation --- src/common.h | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 src/common.h (limited to 'src/common.h') diff --git a/src/common.h b/src/common.h new file mode 100644 index 0000000..f8f6b1d --- /dev/null +++ b/src/common.h @@ -0,0 +1,37 @@ +#ifndef DUCC_COMMON_H +#define DUCC_COMMON_H + +#include "std.h" + +void fatal_error(const char* msg, ...); + +#define unreachable() fatal_error("%s:%d: unreachable", __FILE__, __LINE__) +#define unimplemented() fatal_error("%s:%d: unimplemented", __FILE__, __LINE__) + +BOOL str_ends_with(const char* s, const char* suffix); + +struct StrBuilder { + size_t len; + size_t capacity; + char* buf; +}; +typedef struct StrBuilder StrBuilder; + +void strbuilder_init(StrBuilder* b); +// `size` must include a trailing null byte. +void strbuilder_reserve(StrBuilder* b, size_t size); +void strbuilder_append_char(StrBuilder* b, int c); +void strbuilder_append_string(StrBuilder* b, const char* s); + +struct StrArray { + size_t len; + size_t capacity; + const char** data; +}; +typedef struct StrArray StrArray; + +void strings_init(StrArray* strings); +void strings_reserve(StrArray* strings, size_t size); +int strings_push(StrArray* strings, const char* str); + +#endif -- cgit v1.2.3-70-g09d2