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oot/include/ultra64/xstdio.h
Tharo 3475651701
libc cleanup (#1568)
* libc cleanup

* Suggested changes, small alloca tweak

* Remove printf include
2023-10-27 16:06:44 +02:00

44 lines
1 KiB
C

#ifndef ULTRA64_PRINTF_H
#define ULTRA64_PRINTF_H
#include "stdarg.h"
// IDO doesn't support long double types, improve portability for compilers supporting them
#ifdef __sgi
#define LONG_DOUBLE_TYPE double
#else
#define LONG_DOUBLE_TYPE long double
#endif
typedef struct {
/* 0x00 */ union {
long long ll;
LONG_DOUBLE_TYPE ld;
} v;
/* 0x08 */ char* s;
/* 0x0C */ int n0;
/* 0x10 */ int nz0;
/* 0x14 */ int n1;
/* 0x18 */ int nz1;
/* 0x1C */ int n2;
/* 0x20 */ int nz2;
/* 0x24 */ int prec;
/* 0x28 */ int width;
/* 0x2C */ size_t nchar;
/* 0x30 */ unsigned int flags;
/* 0x34 */ char qual;
} _Pft; // size = 0x38
typedef void* (*PrintCallback)(void*, const char*, size_t);
int _Printf(PrintCallback, void* arg, const char* fmt, va_list ap);
void _Litob(_Pft* args, char code);
void _Ldtob(_Pft* args, char code);
#define FLAGS_SPACE (1 << 0)
#define FLAGS_PLUS (1 << 1)
#define FLAGS_MINUS (1 << 2)
#define FLAGS_HASH (1 << 3)
#define FLAGS_ZERO (1 << 4)
#endif