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#include "internal.h"
#include <errno.h>
#include <sys/param.h>
const char mkdir_usage[] = "mkdir [-m mode] directory [directory ...]\n"
"\tCreate directories.\n"
"\n"
"\t-m mode:\tSpecifiy the mode for the new directory\n"
"\t\tunder the argument directory.";
/*make directories skipping the last part of the path. Used here and by untar*/
int mkdir_until(const char *fpath, const struct FileInfo * fi)
{
char path[PATH_MAX];
char * s = path;
strcpy(path, fpath);
if ( s[0] == '\0' && s[1] == '\0' ) {
usage(mkdir_usage);
return 1;
}
s++;
while ( *s != '\0' ) {
if ( *s == '/' ) {
int status;
*s = '\0';
status = mkdir(path, (fi?fi->orWithMode:0700) );
*s = '/';
if ( status != 0 ) {
if ( errno != EEXIST ) {
name_and_error(fpath);
return 1;
}
}
}
s++;
}
return 0;
}
int
mkdir_fn(const struct FileInfo * i)
{
if ( i->makeParentDirectories ) {
if(mkdir_until(i->source, i)) return 1;
}
if ( mkdir(i->source, i->orWithMode) != 0 && errno != EEXIST ) {
name_and_error(i->source);
return 1;
}
else
return 0;
}
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