A simple clib library providing variants of sprintf().
It aims to be compatible with libc conventions.
- Uses attributes for compile-time format string checking
- Variants with returned results (M ~= malloc)
- Variants with output parameters (A ~= allocating)
- Variants with string length limit (N ~= limited)
#include <msprintf.h>
extern int vasnprintf(char **out, size_t limit, const char *fmt, va_list a);
extern int asnprintf(char **out, size_t limit, const char *fmt, ...);
#ifdef MISSING_ASPRINTF
extern int vasprintf(char **out, const char *fmt, va_list a);
extern int asprintf(char **out, const char *fmt, ...);
#endif
extern char *vmsnprintf(size_t limit, const char *fmt, va_list a);
extern char *msnprintf(size_t limit, const char *fmt, ...);
extern char *vmsprintf(const char *fmt, va_list a);
extern char *msprintf(const char *fmt, ...);