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Fix some static analysis issues

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Justine Tunney 2024-07-27 09:16:54 -07:00
parent fb54604b31
commit f147d3dde9
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GPG key ID: BE714B4575D6E328
30 changed files with 375 additions and 266 deletions
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21
libc/runtime/runtime.h
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@ -4,6 +4,7 @@ COSMOPOLITAN_C_START_
/*───────────────────────────────────────────────────────────────────────────│─╗
│ cosmopolitan § runtime ─╬─│┼
╚────────────────────────────────────────────────────────────────────────────│*/
/* clang-format off */
#ifdef __x86_64__
typedef long jmp_buf[8];
@ -22,11 +23,9 @@ typedef unsigned long jmp_buf[26];
void mcount(void) libcesque;
int daemon(int, int) libcesque;
unsigned long getauxval(unsigned long) libcesque;
int setjmp(jmp_buf)
libcesque returnstwice paramsnonnull();
int setjmp(jmp_buf) libcesque returnstwice paramsnonnull();
void longjmp(jmp_buf, int) libcesque wontreturn paramsnonnull();
int _setjmp(jmp_buf)
libcesque returnstwice paramsnonnull();
int _setjmp(jmp_buf) libcesque returnstwice paramsnonnull();
int sigsetjmp(sigjmp_buf, int) libcesque returnstwice paramsnonnull();
void siglongjmp(sigjmp_buf, int) libcesque wontreturn paramsnonnull();
void _longjmp(jmp_buf, int) libcesque wontreturn paramsnonnull();
@ -37,7 +36,7 @@ void quick_exit(int) wontreturn;
void abort(void) wontreturn;
int atexit(void (*)(void)) paramsnonnull() libcesque;
char *getenv(const char *) paramsnonnull() __wur nosideeffect libcesque;
int putenv(char *) libcesque;
int putenv(char *) libcesque __read_write(1);
int setenv(const char *, const char *, int) libcesque;
int unsetenv(const char *) libcesque;
int clearenv(void) libcesque;
@ -52,8 +51,8 @@ int munlock(const void *, size_t) libcesque;
long gethostid(void) libcesque;
int sethostid(long) libcesque;
char *getlogin(void) libcesque;
int getlogin_r(char *, size_t) libcesque;
int login_tty(int) libcesque;
int getlogin_r(char *, size_t) libcesque __write_only(1, 2);
int login_tty(int) libcesque __fd_arg(1);
int getpagesize(void) pureconst libcesque;
int getgransize(void) pureconst libcesque;
int syncfs(int) dontthrow libcesque;
@ -88,8 +87,8 @@ extern size_t __virtualsize;
extern size_t __stackmax;
extern bool32 __isworker;
/* utilities */
void _intsort(int *, size_t) libcesque;
void _longsort(long *, size_t) libcesque;
void _intsort(int *, size_t) libcesque __read_write(1, 2);
void _longsort(long *, size_t) libcesque __read_write(1, 2);
/* diagnostics */
void ShowCrashReports(void) libcesque;
int ftrace_install(void) libcesque;
@ -107,8 +106,8 @@ int __open_executable(void) libcesque;
int verynice(void) libcesque;
void __warn_if_powersave(void) libcesque;
void _Exit1(int) libcesque wontreturn libcesque;
void __paginate(int, const char *) libcesque;
void __paginate_file(int, const char *) libcesque;
void __paginate(int, const char *) libcesque __fd_arg(1);
void __paginate_file(int, const char *) libcesque __fd_arg(1);
/* memory management */
void _weakfree(void *) libcesque;
void *_mapanon(size_t) attributeallocsize((1)) mallocesque libcesque;