23 lines
410 B
C
23 lines
410 B
C
#include <unistd.h>
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#include <stdarg.h>
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int execl(const char *path, const char *argv0, ...)
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{
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int argc;
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va_list ap;
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va_start(ap, argv0);
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for (argc=1; va_arg(ap, const char *); argc++);
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va_end(ap);
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{
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int i;
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char *argv[argc+1];
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va_start(ap, argv0);
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argv[0] = (char *)argv0;
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for (i=1; i<argc; i++)
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argv[i] = va_arg(ap, char *);
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argv[i] = NULL;
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va_end(ap);
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return execv(path, argv);
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}
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}
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