Commit 80359aa9 authored by Dave Hylands's avatar Dave Hylands
Browse files

Fix INT_BUF_SIZE to work with 32-bit and 64-bit

parent 51413c8c
......@@ -71,8 +71,9 @@ int pfenv_print_strn(const pfenv_t *pfenv, const char *str, unsigned int len, in
return len;
}
// enough room for 32 signed number
#define INT_BUF_SIZE (16)
// 32-bits is 10 digits, add 3 for commas, 1 for sign, 1 for terminating null
// We can use 16 characters for 32-bit and 32 characters for 64-bit
#define INT_BUF_SIZE (sizeof(machine_int_t) * 4)
int pfenv_print_int(const pfenv_t *pfenv, unsigned int x, int sgn, int base, int base_char, int flags, char fill, int width) {
char sign = 0;
......
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