mirror of
https://git.notmuchmail.org/git/notmuch
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78 lines
1.3 KiB
C
78 lines
1.3 KiB
C
/*
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** Copyright 2000 Double Precision, Inc.
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** See COPYING for distribution information.
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*/
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#if HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <string.h>
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#include <stdlib.h>
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#if HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <errno.h>
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#include "maildirmisc.h"
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static const char rcsid[]="$Id: maildirmkdir.c,v 1.2 2002/03/15 03:09:21 mrsam Exp $";
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int maildir_mkdir(const char *dir)
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{
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char *buf, *p;
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size_t l;
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if (dir == 0 || dir[0] == 0)
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{
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errno = EINVAL;
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return (-1);
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}
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l = strlen(dir);
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if ((buf = malloc(l + sizeof("/tmp"))) == 0)
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{
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errno = ENOMEM;
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return (-1);
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}
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strcpy(buf, dir);
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strcpy(buf+l, "/cur");
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/* We do mkdir -p here */
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p = buf+1;
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while ((p = strchr(p, '/')) != 0)
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{
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*p = '\0';
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if (mkdir(buf, 0700) < 0 && errno != EEXIST)
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{
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free(buf);
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return (-1);
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}
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*p++ = '/';
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}
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if (mkdir(buf, 0700) < 0 && errno != EEXIST) {
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free(buf);
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return (-1);
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}
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strcpy(buf+l, "/new");
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if (mkdir(buf, 0700) < 0 && errno != EEXIST) {
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free(buf);
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return (-1);
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}
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/*
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* make /tmp last because this is the one we open first -
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* the existence of this directory implies the whole
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* Maildir structure is complete
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*/
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strcpy(buf+l, "/tmp");
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if (mkdir(buf, 0700) < 0 && errno != EEXIST) {
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free(buf);
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return (-1);
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}
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free(buf);
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return (0);
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}
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