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25 lines
602 B
C
25 lines
602 B
C
// makeCWrapper /send/me/flags \
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--add-flags "-x -y -z" \
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--add-flags -abc
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#include <unistd.h>
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#include <stdlib.h>
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#include <assert.h>
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int main(int argc, char **argv) {
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char **argv_tmp = malloc(sizeof(*argv_tmp) * (5 + argc));
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assert(argv_tmp != NULL);
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argv_tmp[0] = argv[0];
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argv_tmp[1] = "-x";
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argv_tmp[2] = "-y";
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argv_tmp[3] = "-z";
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argv_tmp[4] = "-abc";
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for (int i = 1; i < argc; ++i) {
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argv_tmp[4 + i] = argv[i];
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}
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argv_tmp[4 + argc] = NULL;
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argv = argv_tmp;
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argv[0] = "/send/me/flags";
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return execv("/send/me/flags", argv);
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} |