Add quick documentation for ZSTD_NUMTHREADS in the code

This commit is contained in:
senhuang42 2020-09-07 18:19:31 -04:00
parent 888c385a49
commit 136a0673f6

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@ -588,7 +588,7 @@ static void printVersion(void)
/* Environment variables for parameter setting */
#define ENV_CLEVEL "ZSTD_CLEVEL"
#define ENV_NUMTHREADS "ZSTD_NUMTHREADS"
#define ENV_NUMTHREADS "ZSTD_NUMTHREADS" /* takes lower precedence than directly specifying -T# in the CLI */
/* pick up environment variable */
static int init_cLevel(void) {