| Server IP : 172.67.216.182 / Your IP : 108.162.227.85 Web Server : Apache System : Linux krdc-ubuntu-s-2vcpu-4gb-amd-blr1-01.localdomain 5.15.0-142-generic #152-Ubuntu SMP Mon May 19 10:54:31 UTC 2025 x86_64 User : www ( 1000) PHP Version : 7.4.33 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /www/server/mysql/src/plugin/innodb_memcached/innodb_memcache/cache-src/ |
Upload File : |
/* NDBMEMCACHE NOTE */
/* This file has diverged from the original memcache source */
#include "config.h"
#include <assert.h>
#include <ctype.h>
#include <errno.h>
#include <string.h>
#include <stdlib.h>
#include <memcached/util.h>
/* Avoid warnings on solaris, where isspace() is an index into an array, and gcc uses signed chars */
#define xisspace(c) isspace((unsigned char)c)
bool safe_strtoull(const char *str, uint64_t *out) {
assert(out != NULL);
errno = 0;
*out = 0;
char *endptr;
unsigned long long ull = strtoull(str, &endptr, 10);
if (errno == ERANGE)
return false;
if (xisspace(*endptr) || (*endptr == '\0' && endptr != str)) {
if ((long long) ull < 0) {
/* only check for negative signs in the uncommon case when
* the unsigned number is so big that it's negative as a
* signed number. */
if (strchr(str, '-') != NULL) {
return false;
}
}
*out = ull;
return true;
}
return false;
}
bool safe_strtoul(const char *str, uint32_t *out) {
char *endptr = NULL;
unsigned long l = 0;
assert(out);
assert(str);
*out = 0;
errno = 0;
l = strtoul(str, &endptr, 10);
if (errno == ERANGE) {
return false;
}
if (xisspace(*endptr) || (*endptr == '\0' && endptr != str)) {
if ((long) l < 0) {
/* only check for negative signs in the uncommon case when
* the unsigned number is so big that it's negative as a
* signed number. */
if (strchr(str, '-') != NULL) {
return false;
}
}
*out = l;
return true;
}
return false;
}