Clean up some code

- Use good ELF technique in cosmo_dlopen()
- Make strerror() conform more to other libc impls
- Introduce __clear_cache() and use it in cosmo_dlopen()
- Remove libc/fmt/fmt.h header (trying to kill off LIBC_FMT)
This commit is contained in:
Justine Tunney 2023-11-16 16:34:53 -08:00
parent 7010a8081e
commit 68c7c9c1e0
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GPG key ID: BE714B4575D6E328
244 changed files with 378 additions and 588 deletions

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@ -41,9 +41,8 @@
*/
int atoi(const char *s) {
int x, c, d;
do {
c = *s++;
} while (c == ' ' || c == '\t');
do c = *s++;
while (c == ' ' || c == '\t');
d = c == '-' ? -1 : 1;
if (c == '-' || c == '+') c = *s++;
for (x = 0; isdigit(c); c = *s++) {