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16 lines
220 B
C
16 lines
220 B
C
/*
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# getenv
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# Envoronment variables
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Returns NULL if not found.
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*/
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#include "common.h"
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int main() {
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printf("HOME = %s\n", getenv("HOME"));
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assert(getenv("NOT_DEFINED") == NULL);
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return EXIT_SUCCESS;
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}
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