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Edward R. Gonzalez
2025-02-01 21:36:44 -05:00
parent 73fe526501
commit b414214aa4
21 changed files with 1091 additions and 904 deletions
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code/base/strings.h
+99 -92
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@@ -1,7 +1,12 @@
#ifdef MD_INTELLISENSE_DIRECTIVES
#pragma once
#include "cracking_arch.h"
#include "cracking_compiler.h"
#include "cracking_os.h"
#include "macros.h"
#include "linkage.h"
#include "base_types.h"
#include "memory.h"
#endif
// Copyright (c) 2024 Epic Games Tools
@@ -10,8 +15,8 @@
////////////////////////////////
//~ rjf: Third Party Includes
#define STB_SPRINTF_DECORATE(name) raddbg_##name
#include "third_party/stb/stb_sprintf.h"
// #define STB_SPRINTF_DECORATE(name) raddbg_##name
// #include "third_party/stb/stb_sprintf.h"
////////////////////////////////
//~ rjf: String Types
@@ -27,14 +32,14 @@ typedef struct String16 String16;
struct String16
{
U16 *str;
U64 size;
U64 size;
};
typedef struct String32 String32;
struct String32
{
U32 *str;
U64 size;
U64 size;
};
////////////////////////////////
@@ -44,14 +49,14 @@ typedef struct String8Node String8Node;
struct String8Node
{
String8Node *next;
String8 string;
String8 string;
};
typedef struct String8MetaNode String8MetaNode;
struct String8MetaNode
{
String8MetaNode *next;
String8Node *node;
String8Node *node;
};
typedef struct String8List String8List;
@@ -67,7 +72,7 @@ typedef struct String8Array String8Array;
struct String8Array
{
String8 *v;
U64 count;
U64 count;
};
////////////////////////////////
@@ -76,29 +81,29 @@ struct String8Array
typedef U32 StringMatchFlags;
enum
{
StringMatchFlag_CaseInsensitive = (1 << 0),
StringMatchFlag_RightSideSloppy = (1 << 1),
StringMatchFlag_SlashInsensitive = (1 << 2),
StringMatchFlag_CaseInsensitive = (1 << 0),
StringMatchFlag_RightSideSloppy = (1 << 1),
StringMatchFlag_SlashInsensitive = (1 << 2),
};
typedef U32 StringSplitFlags;
enum
{
StringSplitFlag_KeepEmpties = (1 << 0),
StringSplitFlag_KeepEmpties = (1 << 0),
};
typedef enum PathStyle
{
PathStyle_Relative,
PathStyle_WindowsAbsolute,
PathStyle_UnixAbsolute,
PathStyle_Relative,
PathStyle_WindowsAbsolute,
PathStyle_UnixAbsolute,
#if OS_WINDOWS
PathStyle_SystemAbsolute = PathStyle_WindowsAbsolute
#elif OS_LINUX
PathStyle_SystemAbsolute = PathStyle_UnixAbsolute
#if MD_OS_WINDOWS
PathStyle_SystemAbsolute = PathStyle_WindowsAbsolute
#elif MD_OS_LINUX
PathStyle_SystemAbsolute = PathStyle_UnixAbsolute
#else
# error "absolute path style is undefined for this OS"
# error "absolute path style is undefined for this OS"
#endif
}
PathStyle;
@@ -118,7 +123,7 @@ typedef struct String8TxtPtPair String8TxtPtPair;
struct String8TxtPtPair
{
String8 string;
TxtPt pt;
TxtPt pt;
};
////////////////////////////////
@@ -167,7 +172,7 @@ internal U8 char_to_correct_slash(U8 c);
////////////////////////////////
//~ rjf: C-String Measurement
internal U64 cstring8_length(U8 *c);
internal U64 cstring8_length (U8 *c);
internal U64 cstring16_length(U16 *c);
internal U64 cstring32_length(U32 *c);
@@ -178,9 +183,9 @@ internal U64 cstring32_length(U32 *c);
#define str8_lit_comp(S) { (U8*)(S), sizeof(S) - 1, }
#define str8_varg(S) (int)((S).size), ((S).str)
#define str8_array(S,C) str8((U8*)(S), sizeof(*(S))*(C))
#define str8_array(S,C) str8((U8*)(S), sizeof(*(S)) * (C))
#define str8_array_fixed(S) str8((U8*)(S), sizeof(S))
#define str8_struct(S) str8((U8*)(S), sizeof(*(S)))
#define str8_struct(S) str8((U8*)(S), sizeof(*(S)))
internal String8 str8(U8 *str, U64 size);
internal String8 str8_range(U8 *first, U8 *one_past_last);
@@ -199,50 +204,50 @@ internal String8 str8_cstring_capped(void *cstr, void *cap);
////////////////////////////////
//~ rjf: String Stylization
internal String8 upper_from_str8(Arena *arena, String8 string);
internal String8 lower_from_str8(Arena *arena, String8 string);
internal String8 upper_from_str8 (Arena *arena, String8 string);
internal String8 lower_from_str8 (Arena *arena, String8 string);
internal String8 backslashed_from_str8(Arena *arena, String8 string);
////////////////////////////////
//~ rjf: String Matching
internal B32 str8_match(String8 a, String8 b, StringMatchFlags flags);
internal B32 str8_match (String8 a, String8 b, StringMatchFlags flags);
internal U64 str8_find_needle(String8 string, U64 start_pos, String8 needle, StringMatchFlags flags);
internal B32 str8_ends_with(String8 string, String8 end, StringMatchFlags flags);
internal B32 str8_ends_with (String8 string, String8 end, StringMatchFlags flags);
////////////////////////////////
//~ rjf: String Slicing
internal String8 str8_substr(String8 str, Rng1U64 range);
internal String8 str8_prefix(String8 str, U64 size);
internal String8 str8_skip(String8 str, U64 amt);
internal String8 str8_substr (String8 str, Rng1U64 range);
internal String8 str8_prefix (String8 str, U64 size);
internal String8 str8_skip (String8 str, U64 amt);
internal String8 str8_postfix(String8 str, U64 size);
internal String8 str8_chop(String8 str, U64 amt);
internal String8 str8_chop (String8 str, U64 amt);
internal String8 str8_skip_chop_whitespace(String8 string);
////////////////////////////////
//~ rjf: String Formatting & Copying
internal String8 push_str8_cat(Arena *arena, String8 s1, String8 s2);
internal String8 push_str8_cat (Arena *arena, String8 s1, String8 s2);
internal String8 push_str8_copy(Arena *arena, String8 s);
internal String8 push_str8fv(Arena *arena, char *fmt, va_list args);
internal String8 push_str8f(Arena *arena, char *fmt, ...);
internal String8 push_str8fv (Arena *arena, char *fmt, va_list args);
internal String8 push_str8f (Arena *arena, char *fmt, ...);
////////////////////////////////
//~ rjf: String <=> Integer Conversions
//- rjf: string -> integer
internal S64 sign_from_str8(String8 string, String8 *string_tail);
internal B32 str8_is_integer(String8 string, U32 radix);
internal U64 u64_from_str8(String8 string, U32 radix);
internal S64 s64_from_str8(String8 string, U32 radix);
internal S64 sign_from_str8 (String8 string, String8 *string_tail);
internal B32 str8_is_integer (String8 string, U32 radix);
internal U64 u64_from_str8 (String8 string, U32 radix);
internal S64 s64_from_str8 (String8 string, U32 radix);
internal B32 try_u64_from_str8_c_rules(String8 string, U64 *x);
internal B32 try_s64_from_str8_c_rules(String8 string, S64 *x);
//- rjf: integer -> string
internal String8 str8_from_memory_size(Arena *arena, U64 z);
internal String8 str8_from_u64(Arena *arena, U64 u64, U32 radix, U8 min_digits, U8 digit_group_separator);
internal String8 str8_from_s64(Arena *arena, S64 s64, U32 radix, U8 min_digits, U8 digit_group_separator);
internal String8 str8_from_u64 (Arena *arena, U64 u64, U32 radix, U8 min_digits, U8 digit_group_separator);
internal String8 str8_from_s64 (Arena *arena, S64 s64, U32 radix, U8 min_digits, U8 digit_group_separator);
////////////////////////////////
//~ rjf: String <=> Float Conversions
@@ -252,65 +257,66 @@ internal F64 f64_from_str8(String8 string);
////////////////////////////////
//~ rjf: String List Construction Functions
internal String8Node* str8_list_push_node(String8List *list, String8Node *node);
internal String8Node* str8_list_push_node_set_string(String8List *list, String8Node *node, String8 string);
internal String8Node* str8_list_push_node_front(String8List *list, String8Node *node);
internal String8Node* str8_list_push_node (String8List *list, String8Node *node);
internal String8Node* str8_list_push_node_set_string (String8List *list, String8Node *node, String8 string);
internal String8Node* str8_list_push_node_front (String8List *list, String8Node *node);
internal String8Node* str8_list_push_node_front_set_string(String8List *list, String8Node *node, String8 string);
internal String8Node* str8_list_push(Arena *arena, String8List *list, String8 string);
internal String8Node* str8_list_push_front(Arena *arena, String8List *list, String8 string);
internal void str8_list_concat_in_place(String8List *list, String8List *to_push);
internal String8Node* str8_list_push_aligner(Arena *arena, String8List *list, U64 min, U64 align);
internal String8Node* str8_list_pushf(Arena *arena, String8List *list, char *fmt, ...);
internal String8Node* str8_list_push_frontf(Arena *arena, String8List *list, char *fmt, ...);
internal String8List str8_list_copy(Arena *arena, String8List *list);
internal String8Node* str8_list_push (Arena *arena, String8List *list, String8 string);
internal String8Node* str8_list_push_front (Arena *arena, String8List *list, String8 string);
internal void str8_list_concat_in_place (String8List *list, String8List *to_push);
internal String8Node* str8_list_push_aligner (Arena *arena, String8List *list, U64 min, U64 align);
internal String8Node* str8_list_pushf (Arena *arena, String8List *list, char *fmt, ...);
internal String8Node* str8_list_push_frontf (Arena *arena, String8List *list, char *fmt, ...);
internal String8List str8_list_copy (Arena *arena, String8List *list);
#define str8_list_first(list) ((list)->first ? (list)->first->string : str8_zero())
////////////////////////////////
//~ rjf: String Splitting & Joining
internal String8List str8_split(Arena *arena, String8 string, U8 *split_chars, U64 split_char_count, StringSplitFlags flags);
internal String8List str8_split_by_string_chars(Arena *arena, String8 string, String8 split_chars, StringSplitFlags flags);
internal String8List str8_split (Arena *arena, String8 string, U8 *split_chars, U64 split_char_count, StringSplitFlags flags);
internal String8List str8_split_by_string_chars (Arena *arena, String8 string, String8 split_chars, StringSplitFlags flags);
internal String8List str8_list_split_by_string_chars(Arena *arena, String8List list, String8 split_chars, StringSplitFlags flags);
internal String8 str8_list_join(Arena *arena, String8List *list, StringJoin *optional_params);
internal void str8_list_from_flags(Arena *arena, String8List *list, U32 flags, String8 *flag_string_table, U32 flag_string_count);
internal String8 str8_list_join (Arena *arena, String8List *list, StringJoin *optional_params);
internal void str8_list_from_flags (Arena *arena, String8List *list, U32 flags, String8 *flag_string_table, U32 flag_string_count);
////////////////////////////////
//~ rjf; String Arrays
internal String8Array str8_array_from_list(Arena *arena, String8List *list);
internal String8Array str8_array_reserve(Arena *arena, U64 count);
internal String8Array str8_array_reserve (Arena *arena, U64 count);
////////////////////////////////
//~ rjf: String Path Helpers
internal String8 str8_chop_last_slash(String8 string);
internal String8 str8_skip_last_slash(String8 string);
internal String8 str8_chop_last_dot(String8 string);
internal String8 str8_skip_last_dot(String8 string);
internal String8 str8_chop_last_dot (String8 string);
internal String8 str8_skip_last_dot (String8 string);
internal PathStyle path_style_from_str8(String8 string);
internal String8List str8_split_path(Arena *arena, String8 string);
internal PathStyle path_style_from_str8 (String8 string);
internal String8List str8_split_path (Arena *arena, String8 string);
internal void str8_path_list_resolve_dots_in_place(String8List *path, PathStyle style);
internal String8 str8_path_list_join_by_style(Arena *arena, String8List *path, PathStyle style);
internal String8 str8_path_list_join_by_style (Arena *arena, String8List *path, PathStyle style);
internal String8TxtPtPair str8_txt_pt_pair_from_string(String8 string);
////////////////////////////////
//~ rjf: UTF-8 & UTF-16 Decoding/Encoding
internal UnicodeDecode utf8_decode(U8 *str, U64 max);
internal UnicodeDecode utf16_decode(U16 *str, U64 max);
internal U32 utf8_encode(U8 *str, U32 codepoint);
internal U32 utf16_encode(U16 *str, U32 codepoint);
internal U32 utf8_from_utf32_single(U8 *buffer, U32 character);
internal UnicodeDecode utf8_decode (U8* str, U64 max);
internal UnicodeDecode utf16_decode (U16* str, U64 max);
internal U32 utf8_encode (U8* str, U32 codepoint);
internal U32 utf16_encode (U16* str, U32 codepoint);
internal U32 utf8_from_utf32_single(U8* buffer, U32 character);
////////////////////////////////
//~ rjf: Unicode String Conversions
internal String8 str8_from_16(Arena *arena, String16 in);
internal String16 str16_from_8(Arena *arena, String8 in);
internal String8 str8_from_32(Arena *arena, String32 in);
internal String32 str32_from_8(Arena *arena, String8 in);
internal String8 str8_from_16(Arena* arena, String16 in);
internal String16 str16_from_8(Arena* arena, String8 in);
internal String8 str8_from_32(Arena* arena, String32 in);
internal String32 str32_from_8(Arena* arena, String8 in);
////////////////////////////////
//~ rjf: Basic Types & Space Enum -> String Conversions
@@ -323,11 +329,11 @@ internal String8 string_from_architecture(Architecture arch);
////////////////////////////////
//~ rjf: Time Types -> String
internal String8 string_from_week_day(WeekDay week_day);
internal String8 string_from_month(Month month);
internal String8 push_date_time_string(Arena *arena, DateTime *date_time);
internal String8 push_file_name_date_time_string(Arena *arena, DateTime *date_time);
internal String8 string_from_elapsed_time(Arena *arena, DateTime dt);
internal String8 string_from_week_day (WeekDay week_day);
internal String8 string_from_month (Month month);
internal String8 push_date_time_string (Arena* arena, DateTime* date_time);
internal String8 push_file_name_date_time_string(Arena* arena, DateTime* date_time);
internal String8 string_from_elapsed_time (Arena* arena, DateTime dt);
////////////////////////////////
//~ rjf: Basic Text Indentation
@@ -348,37 +354,38 @@ internal Vec4F32 rgba_from_hex_string_4f32(String8 hex_string);
////////////////////////////////
//~ rjf: String Fuzzy Matching
internal FuzzyMatchRangeList fuzzy_match_find(Arena *arena, String8 needle, String8 haystack);
internal FuzzyMatchRangeList fuzzy_match_find (Arena *arena, String8 needle, String8 haystack);
internal FuzzyMatchRangeList fuzzy_match_range_list_copy(Arena *arena, FuzzyMatchRangeList *src);
////////////////////////////////
//~ NOTE(allen): Serialization Helpers
internal void str8_serial_begin(Arena *arena, String8List *srl);
internal String8 str8_serial_end(Arena *arena, String8List *srl);
internal void str8_serial_write_to_dst(String8List *srl, void *out);
internal U64 str8_serial_push_align(Arena *arena, String8List *srl, U64 align);
internal void * str8_serial_push_size(Arena *arena, String8List *srl, U64 size);
internal void * str8_serial_push_data(Arena *arena, String8List *srl, void *data, U64 size);
internal void str8_serial_begin (Arena *arena, String8List *srl);
internal String8 str8_serial_end (Arena *arena, String8List *srl);
internal void str8_serial_write_to_dst (String8List *srl, void *out);
internal U64 str8_serial_push_align (Arena *arena, String8List *srl, U64 align);
internal void * str8_serial_push_size (Arena *arena, String8List *srl, U64 size);
internal void * str8_serial_push_data (Arena *arena, String8List *srl, void *data, U64 size);
internal void str8_serial_push_data_list(Arena *arena, String8List *srl, String8Node *first);
internal void str8_serial_push_u64(Arena *arena, String8List *srl, U64 x);
internal void str8_serial_push_u32(Arena *arena, String8List *srl, U32 x);
internal void str8_serial_push_u16(Arena *arena, String8List *srl, U16 x);
internal void str8_serial_push_u8(Arena *arena, String8List *srl, U8 x);
internal void str8_serial_push_cstr(Arena *arena, String8List *srl, String8 str);
internal void str8_serial_push_string(Arena *arena, String8List *srl, String8 str);
internal void str8_serial_push_u64 (Arena *arena, String8List *srl, U64 x);
internal void str8_serial_push_u32 (Arena *arena, String8List *srl, U32 x);
internal void str8_serial_push_u16 (Arena *arena, String8List *srl, U16 x);
internal void str8_serial_push_u8 (Arena *arena, String8List *srl, U8 x);
internal void str8_serial_push_cstr (Arena *arena, String8List *srl, String8 str);
internal void str8_serial_push_string (Arena *arena, String8List *srl, String8 str);
#define str8_serial_push_array(arena, srl, ptr, count) str8_serial_push_data(arena, srl, ptr, sizeof(*(ptr)) * (count))
#define str8_serial_push_array(arena, srl, ptr, count) str8_serial_push_data (arena, srl, ptr, sizeof(*(ptr)) * (count))
#define str8_serial_push_struct(arena, srl, ptr) str8_serial_push_array(arena, srl, ptr, 1)
////////////////////////////////
//~ rjf: Deserialization Helpers
internal U64 str8_deserial_read(String8 string, U64 off, void *read_dst, U64 read_size, U64 granularity);
internal U64 str8_deserial_find_first_match(String8 string, U64 off, U16 scan_val);
internal void * str8_deserial_get_raw_ptr(String8 string, U64 off, U64 size);internal U64 str8_deserial_read_cstr(String8 string, U64 off, String8 *cstr_out);
internal U64 str8_deserial_read (String8 string, U64 off, void *read_dst, U64 read_size, U64 granularity);
internal U64 str8_deserial_find_first_match (String8 string, U64 off, U16 scan_val);
internal void * str8_deserial_get_raw_ptr (String8 string, U64 off, U64 size);
internal U64 str8_deserial_read_cstr (String8 string, U64 off, String8 *cstr_out);
internal U64 str8_deserial_read_windows_utf16_string16(String8 string, U64 off, String16 *str_out);
internal U64 str8_deserial_read_block(String8 string, U64 off, U64 size, String8 *block_out);
internal U64 str8_deserial_read_block (String8 string, U64 off, U64 size, String8 *block_out);
#define str8_deserial_read_array(string, off, ptr, count) str8_deserial_read((string), (off), (ptr), sizeof(*(ptr)) * (count), sizeof( *(ptr)))
#define str8_deserial_read_struct(string, off, ptr) str8_deserial_read((string), (off), (ptr), sizeof(*(ptr)), sizeof( *(ptr)))