cosmopolitan/libc/mem/alg.h
Justine Tunney eeb20775d2
Add dontthrow attribute to most libc functions
This will help C++ code that uses exceptions to be tinier. For example,
this change shaves away 1000 lines of assembly code from LLVM's libcxx,
which is 0.7% of all assembly instructions in the entire library.
2024-01-09 01:26:03 -08:00

33 lines
1.5 KiB
C

#ifndef COSMOPOLITAN_LIBC_ALG_ALG_H_
#define COSMOPOLITAN_LIBC_ALG_ALG_H_
COSMOPOLITAN_C_START_
void *bsearch(const void *, const void *, size_t, size_t,
int (*)(const void *, const void *)) paramsnonnull() nosideeffect;
void *bsearch_r(const void *, const void *, size_t, size_t,
int (*)(const void *, const void *, void *), void *)
paramsnonnull((1, 2, 5)) nosideeffect;
void djbsort(int32_t *, size_t) libcesque;
void qsort3(void *, size_t, size_t, int (*)(const void *, const void *))
paramsnonnull();
void qsort(void *, size_t, size_t, int (*)(const void *, const void *))
paramsnonnull();
void qsort_r(void *, size_t, size_t,
int (*)(const void *, const void *, void *), void *)
paramsnonnull((1, 4));
void smoothsort(void *, size_t, size_t, int (*)(const void *, const void *));
void smoothsort_r(void *, size_t, size_t,
int (*)(const void *, const void *, void *), void *);
int heapsort(void *, size_t, size_t, int (*)(const void *, const void *));
int heapsort_r(void *, size_t, size_t,
int (*)(const void *, const void *, void *), void *);
int mergesort(void *, size_t, size_t, int (*)(const void *, const void *));
int mergesort_r(void *, size_t, size_t,
int (*)(const void *, const void *, void *), void *);
int radix_sort_int32(int32_t *, size_t) libcesque;
int radix_sort_int64(int64_t *, size_t) libcesque;
COSMOPOLITAN_C_END_
#endif /* COSMOPOLITAN_LIBC_ALG_ALG_H_ */