24 lines
484 B
C
Executable File
24 lines
484 B
C
Executable File
#include <stdio.h>
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extern char **environ;
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int main(int argc, char **argv) {
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int i;
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char **envp = environ;
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printf("Command line: (argc == %d)\n", argc);
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for (i = 0; i <= argc; i++) {
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printf("argv[%d] = '%s'\n", i, argv[i] ? argv[i] : "(null)");
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} // for
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printf("\nEnvironment:\n");
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for (i = 0; envp[i]; i++) {
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printf("envp[%d] = '%s'\n", i, envp[i] ? envp[i] : "(null)");
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} // for
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return 0;
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} // main
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// end of testargv.c ...
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