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CCOMCALL.C
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C/C++ Source or Header
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1993-04-05
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672b
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37 lines
/*
** Call undocumented Int 2Eh to invoke COMMAND.COM
**
** demo by Bob Stout
**
** NOTES: Dangerous code - will abort batch files in progress and
** occasionally have other undesirable effects.
**
** Requires INT2E.ASM
*/
#include <string.h>
#include <stdlib.h>
extern void _Int_2E(char *);
void C_Com_Call(char *string)
{
char *buf;
buf = (char *)malloc(strlen(string) + 3);
strcat(strcpy(&buf[1], string), "\r");
buf[0] = (char)strlen(&buf[1]);
_Int_2E(buf);
free(buf);
}
#ifdef TEST
void main(int argc, char *argv[])
{
C_Com_Call(argv[1]);
}
#endif