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ansi: properly implement imaxabs() and imaxdiv()

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This commit is contained in:
ikbenlike 2021-10-07 22:09:13 +02:00
parent 85723b0f9f
commit 2feb3c63ed
1 changed files with 7 additions and 6 deletions
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13
options/ansi/generic/inttypes-stubs.cpp
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@ -8,13 +8,14 @@
static const char *__mlibc_digits = "0123456789abcdefghijklmnopqrstuvwxyz";
intmax_t imaxabs(intmax_t) {
__ensure(!"Not implemented");
__builtin_unreachable();
intmax_t imaxabs(intmax_t num) {
return num < 0 ? -num : num;
}
imaxdiv_t imaxdiv(intmax_t, intmax_t) {
__ensure(!"Not implemented");
__builtin_unreachable();
imaxdiv_t imaxdiv(intmax_t number, intmax_t denom) {
imaxdiv_t r;
r.quot = number / denom;
r.rem = number % denom;
return r;
}
template <class T> T strtoxmax(const char *it, char **out, int base) {