Integer_Type mkdir (String_Type dir, Integer_Type mode)
The mkdir function creates a directory whose name is specified
by the dir parameter with permissions specified by mode.
Upon success mkdir returns zero, or it returns -1 and
sets errno accordingly. In particular, if the directory
already exists, the function will fail and set errno to
EEXIST.
define my_mkdir (dir)
{
if (0 == mkdir (dir, 0777)) return;
if (errno == EEXIST) return;
verror ("mkdir %s failed: %s", dir, errno_string (errno));
}
The mode parameter may not be meaningful on all systems. On
systems where it is meaningful, the actual permissions on the newly
created directory are modified by the process's umask.
- slangrtl
-
chdir,
clearerr,
errno,
errno_string,
fclose,
fdopen,
feof,
ferror,
fflush,
fgets,
fgetslines,
fileno,
fopen,
fputs,
fread,
fseek,
ftell,
fwrite,
getcwd,
isatty,
open,
popen,
remove,
rename,
rmdir
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