73 lines
2.0 KiB
C++
73 lines
2.0 KiB
C++
|
/*
|
||
|
|
* Printf style operations for strings and what-not
|
||
|
|
*/
|
||
|
|
|
||
|
|
// TOP
|
||
|
|
|
||
|
|
#include <stdarg.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
|
||
|
|
static String_Const_char
|
||
|
|
string_pushfv(Arena *arena, char *format, va_list args){
|
||
|
|
i32 size = vsnprintf(0, 0, format, args);
|
||
|
|
String_Const_char result = string_const_char_push(arena, size + 1);
|
||
|
|
vsnprintf(result.str, result.size, format, args);
|
||
|
|
result.size -= 1;
|
||
|
|
result.str[result.size] = 0;
|
||
|
|
return(result);
|
||
|
|
}
|
||
|
|
static String_Const_char
|
||
|
|
string_pushf(Arena *arena, char *format, ...){
|
||
|
|
va_list args;
|
||
|
|
va_start(args, format);
|
||
|
|
String_Const_char result = string_pushfv(arena, format, args);
|
||
|
|
va_end(args);
|
||
|
|
return(result);
|
||
|
|
}
|
||
|
|
static String_Const_u8
|
||
|
|
string_u8_pushfv(Arena *arena, char *format, va_list args){
|
||
|
|
return(SCu8(string_pushfv(arena, format, args)));
|
||
|
|
}
|
||
|
|
static String_Const_u8
|
||
|
|
string_u8_pushf(Arena *arena, char *format, ...){
|
||
|
|
va_list args;
|
||
|
|
va_start(args, format);
|
||
|
|
String_Const_u8 result = SCu8(string_pushfv(arena, format, args));
|
||
|
|
va_end(args);
|
||
|
|
return(result);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
string_list_pushfv(Arena *arena, List_String_Const_char *list, char *format, va_list args){
|
||
|
|
String_Const_char string = string_pushfv(arena, format, args);
|
||
|
|
if (arena->alignment < sizeof(umem)){
|
||
|
|
push_align(arena, sizeof(umem));
|
||
|
|
}
|
||
|
|
string_list_push(arena, list, string);
|
||
|
|
}
|
||
|
|
static void
|
||
|
|
string_list_pushf(Arena *arena, List_String_Const_char *list, char *format, ...){
|
||
|
|
va_list args;
|
||
|
|
va_start(args, format);
|
||
|
|
string_list_pushfv(arena, list, format, args);
|
||
|
|
va_end(args);
|
||
|
|
}
|
||
|
|
static void
|
||
|
|
string_list_pushfv(Arena *arena, List_String_Const_u8 *list, char *format, va_list args){
|
||
|
|
String_Const_u8 string = string_u8_pushfv(arena, format, args);
|
||
|
|
if (arena->alignment < sizeof(umem)){
|
||
|
|
push_align(arena, sizeof(umem));
|
||
|
|
}
|
||
|
|
string_list_push(arena, list, string);
|
||
|
|
}
|
||
|
|
static void
|
||
|
|
string_list_pushf(Arena *arena, List_String_Const_u8 *list, char *format, ...){
|
||
|
|
va_list args;
|
||
|
|
va_start(args, format);
|
||
|
|
string_list_pushfv(arena, list, format, args);
|
||
|
|
va_end(args);
|
||
|
|
}
|
||
|
|
|
||
|
|
// BOTTOM
|
||
|
|
|