#pragma once#undef NDEBUG#include <assert.h>#include <dirent.h>#include <errno.h>#include <stdbool.h>#include <stdlib.h>#include <string.h>#include <unistd.h>#include <sys/syscall.h> static inline pid_t sys_getpid(void){ return syscall(SYS_getpid);} static inline pid_t sys_gettid(void){ return syscall(SYS_gettid);} static inline bool streq(const char *s1, const char *s2){ return strcmp(s1, s2) == 0;} static unsigned long long xstrtoull(const char *p, char **end){ if (*p == '0') { *end = (char *)p + 1; return 0; } else if ('1' <= *p && *p <= '9') { unsigned long long val; errno = 0; val = strtoull(p, end, 10); assert(errno == 0); return val; } else assert(0);} static struct dirent *xreaddir(DIR *d){ struct dirent *de; errno = 0; de = readdir(d); assert(de || errno == 0); return de;}
#pragma once
#undef NDEBUG
#include <assert.h>
#include <dirent.h>
#include <errno.h>
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/syscall.h>
static inline pid_t sys_getpid(void)
{
return syscall(SYS_getpid);
}
static inline pid_t sys_gettid(void)
{
return syscall(SYS_gettid);
}
static inline bool streq(const char *s1, const char *s2)
{
return strcmp(s1, s2) == 0;
}
static unsigned long long xstrtoull(const char *p, char **end)
{
if (*p == '0') {
*end = (char *)p + 1;
return 0;
} else if ('1' <= *p && *p <= '9') {
unsigned long long val;
errno = 0;
val = strtoull(p, end, 10);
assert(errno == 0);
return val;
} else
assert(0);
}
static struct dirent *xreaddir(DIR *d)
{
struct dirent *de;
errno = 0;
de = readdir(d);
assert(de || errno == 0);
return de;
}