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30 lines
588 B
30 lines
588 B
6 years ago
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <errno.h>
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#define NAME "node12"
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#define WRAP PREFIX "/bin/" NAME
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#define REAL PREFIX "/libexec/" NAME "/node"
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int main(int argn, char **argv)
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{
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char *path;
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argv[0] = REAL;
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if ((path = getenv("NODE")) != NULL)
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if (strcmp(path, NAME) != 0 && strcmp(path, WRAP) != 0)
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argv[0] = path;
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if (execvp(argv[0], argv) == -1) {
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fprintf(stderr, "node: ERROR: failed to execute \"%s\": %s\n", argv[0], strerror(errno));
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exit(1);
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}
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return 0;
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}
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