shithub: npe

ref: f6fe1a93aa38f1bc72630d8514cacfb86f33e18b
dir: /libnpe/mkdir.c/

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#include <unistd.h>

int
mkdir(char *path, int perm)
{
	int f;

	if(access(path, AEXIST) == 0){
		werrstr("%s: already exists", path);
		return -1;
	}
	if((f = create(path, OREAD, DMDIR|perm)) < 0){
		werrstr("%s: can't create: %r", path);
		return -1;
	}
	close(f);

	return 0;
}