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windows_utils.c
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windows_utils.c
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#include "windows_utils.h"
char *optarg;
int optind = 1, opterr, optopt;
int getopt_long(int argc, char * const argv[], const char *optstring, const struct option *longopts, int *longindex) {
char *pch;
if (longopts == NULL || longindex != NULL || optind >= argc || strlen(argv[optind]) < 2 || argv[optind][0] != '-')
return -1;
if (strlen(argv[optind]) == 2 && isalnum(argv[optind][1])) {
pch=strchr(optstring, argv[optind][1]);
if (NULL != pch) {
optind++;
if (*(pch+1) == ':')
optarg = argv[optind++];
return (int)(*pch);
}
}
else if (strlen(argv[optind]) >= 3 && argv[optind][1] == '-') {
return -1;
}
return -1;
}
/*
int mkdir(const char *path, enum mode_t mode) {
return _mkdir(path);
}
*/
int access(const char *path, int amode) {
return 0;
}
void gettimeofday(struct timeval *t, void* tzp) {
unsigned long system_uptime = GetTickCount();
t->tv_sec = system_uptime/1000;
t->tv_usec = (system_uptime%1000)*1000;
return;
}
int getpagesize(void) {
static DWORD page_size = 0;
if (0 == page_size) {
SYSTEM_INFO system_info;
GetSystemInfo (&system_info);
page_size = system_info.dwPageSize;
}
return page_size;
}