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31 lines
594 B
31 lines
594 B
#define __LIBRARY__
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <errno.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <limits.h>
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#include <string.h>
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extern char ** environ;
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static inline _syscall3(int,execve,const char *,file,char **,argv,char **,envp)
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int execv(const char * pathname, char ** argv)
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{
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return execve(pathname,argv,environ);
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}
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int execl(const char * pathname, char * arg0, ...)
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{
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return execve(pathname,&arg0,environ);
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}
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int execle(const char * pathname, char * arg0, ...)
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{
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char ** env = &arg0;
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while (!*(env++)) ;
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return execve(pathname,&arg0,env);
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}
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