#pragma once #include "arch.h" #include "iobuf.h" typedef void (*mg_pfn_t)(char, void *); // Custom putchar typedef size_t (*mg_pm_t)(mg_pfn_t, void *, va_list *); // %M printer void mg_pfn_iobuf(char ch, void *param); // iobuf printer size_t mg_lld(char *buf, int64_t val, bool is_signed, bool is_hex); double mg_atod(const char *buf, int len, int *numlen); size_t mg_dtoa(char *buf, size_t len, double d, int width); size_t mg_vxprintf(void (*)(char, void *), void *, const char *fmt, va_list *); size_t mg_xprintf(void (*fn)(char, void *), void *, const char *fmt, ...); size_t mg_vsnprintf(char *buf, size_t len, const char *fmt, va_list *ap); size_t mg_snprintf(char *, size_t, const char *fmt, ...); char *mg_vmprintf(const char *fmt, va_list *ap); char *mg_mprintf(const char *fmt, ...);