#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>

int main(int argc, char *argv[])
{
    char **new_argv = malloc(sizeof(char *) * (argc + 2));
    int i = 0;
    new_argv[i++] = "gvim";
    new_argv[i++] = "--remote-tab-silent";
    for (int n = 1; n < argc; n++, i++)
    {
        new_argv[i] = malloc(strlen(argv[n]) + 3);
        sprintf(new_argv[i], "\"%s\"", argv[n]);
    }
    new_argv[i++] = NULL;
    execv("C:\\apps\\Vim\\vim73\\gvim.exe", (const char * const *) new_argv);
    return -1;
}