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/*
* Reuse the standalone test(1) parser as the shell builtin entry point.
* The external source now exports main() and exits on syntax errors, so
* provide a wrapper that maps its process-exit path back to a builtin
* return value.
*/
#include <setjmp.h>
#include <stdio.h>
static jmp_buf testcmd_jmp;
static int testcmd_status;
static void
testcmd_exit(int status)
{
testcmd_status = status;
fflush(NULL);
longjmp(testcmd_jmp, 1);
}
#define exit testcmd_exit
#define main testcmd_main
#include "../test/test.c"
#undef main
#undef exit
int
testcmd(int argc, char **argv)
{
if (setjmp(testcmd_jmp) != 0)
return testcmd_status;
return testcmd_main(argc, argv);
}
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