/ ****************************************************************** * * Purpose: Program to demonstrate the 'environ' variable * by emulating the Unix printenv command. * Date: 21-May-96 * Author: M J Leslie. * Descrip: 'environ' is declared in stdlib.h and points to * a list of environmental variables. * ******************************************************************/ #include <stdlib.h> main() { int Count; char *Line; while(Line = *(environ+Count)) { printf("%s \n", Line); Count++; } }
file: /Techref/language/ccpp/cref/EXAMPLES/printenv.c, 0KB, , updated: 1997/4/21 09:52, local time: 2024/8/15 06:57,
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