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#ifndef __VXGG_REWRITE___SHARED_H___3880294315821___
#define __VXGG_REWRITE___SHARED_H___3880294315821___
#include <stddef.h>
#include <stdarg.h>
// Defines how `x___alloc()` functions should exit. `___VXGG___XCALLOC_EXIT_ON_ERROR___ > 0` calls `error()`, and thus functions
// registered with `atexit()` and `on_exit()`. `___VXGG___XCALLOC_EXIT_ON_ERROR___ <= 0` calls `abort()` on error. `xcalloc()`
// will ALWAYS 'abort', doing otherwise defeats the purpose of the function
#define ___VXGG___XCALLOC_EXIT_ON_ERROR___ 1
// `calloc()` with error checking. Calls `error()` or `abort()` on error, depending on the value of `___VXGG___XCALLOC_EXIT_ON_ERROR___`
void* xcalloc(size_t nmemb, size_t size);
// `reallocarray()` with error checking. Calls `error()` or `abort()` on error, depending on the value of `___VXGG___XCALLOC_EXIT_ON_ERROR___`
void* xreallocarray(void *ptr, size_t nmemb, size_t size);
// `vsprintf()`, but reallocates enough room for the resulting string before writing to `str`
int vsaprintf(char **str, const char *format, va_list ap);
// `sprintf()`, but reallocates enough room for the resulting string before writing to `str`
int saprintf(char **str, const char *format, ...);
#endif
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