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/* using envp for fun and profit */
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#include <stdio.h>
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int main(int argc, char *argv[], char *envp[])
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{
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char *cptr;
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int idx = 0;
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cptr = envp[idx];
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while ( NULL != (cptr=envp[idx]) ) {
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fprintf(stderr, "envp[%d] %p --> %s\n",
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idx, cptr, cptr);
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idx++;
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}
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return 0;
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}
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