C Language and Libraries Help (clang.hlp) (Table of Contents; Topic list)
TMP_MAX, L_tmpnam
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─────Run-Time Library───────────────────────────────────────────────────────
 
  Constant:  TMP_MAX, L_tmpnam
 
  Include:   <stdio.h>
 
  Context:   tmpnam
 
  Summary:   TMP_MAX is the maximum number of unique filenames that
             the tmpnam function can generate. L_tmpnam is the length
             of temporary filenames generated by tmpnam.
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