3 mktemp \- make a unique file name
11 char* mktemp(char *template)
17 by a unique file name, and returns the
18 address of the template.
19 The template should look like a file name with eleven trailing
23 are replaced by a letter followed by the current process id.
28 are tried until a name that can be accessed
32 If no such name can be generated,
37 .B /sys/src/libc/port/mktemp.c