41 lines
677 B
C
41 lines
677 B
C
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/* by David "BAILOPAN" Anderson
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* No warranties of any kind
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* License: I hereby grant this work to the public domain and make no copyright claims.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <dlfcn.h>
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int main(int argc, char **argv)
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{
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char *file=NULL;
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void *dl= NULL;
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FILE *fp = NULL;
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if (argc != 2)
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{
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printf("Usage: dlsym <file>\n");
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exit(0);
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}
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file = argv[1];
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fp = fopen(file, "rb");
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if (!fp)
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{
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printf("File not found.");
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exit(0);
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}
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dl = dlopen(file, RTLD_NOW);
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if (dl)
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{
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printf("Shared module loaded. Handle: %p\n", dl);
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dlclose(dl);
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dl = NULL;
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} else {
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printf("Shared module failed to load: %s\n", dlerror());
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}
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exit(0);
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}
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