mars-dosutils/net.c

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2011-11-13 00:40:40 +01:00
/* net.c */
#define VERS_DATE "21-May-96"
/* simple client program to act with mars_nwe */
/****************************************************************
* (C)opyright (C) 1993,1996 Martin Stover, Marburg, Germany *
****************************************************************/
#include "net.h"
char *funcname=NULL;
char prgpath[65];
typedef int (*NET_FUNC)(int argc, char *argv[], int mode);
static struct s_net_functions {
char *name;
char *description;
NET_FUNC func;
int mode;
} net_functions[] = {
{"SPAWN", "spawn program(command file)" , func_exec , 0},
{"EXEC", "execute program(command file)", func_exec , 1},
{"ECHO", "echoes string (command file)" , func_echo , 0},
{"CD", "change directory (command file)" , func_cwd , 0},
{"LOGIN", "login to server as user" , func_login , 0},
{"PROFILE","read command file" , func_profile, 0},
{"CAPTURE","list and redirect printers" , func_capture, 0},
{"ENDCAP", "cancel redirect printers" , func_capture, 1},
{"MAP", "list maps and map drives" , func_map , 0},
{"MAPDEL", "removes maps" , func_map , 1},
{"PATH", "list and set search path" , func_path , 0},
{"PATHDEL","removes search path" , func_path , 1},
{"PATHINS","insert search path" , func_path , 2},
{"LOGOUT", "logout from server", func_logout , 0},
#if 0
{"SLIST", "list servers", func_slist , 0},
#endif
{"PASSWD", "change password", func_passwd , 0},
#if 1
{"TESTS", "only testroutines!", func_tests , 0},
#endif
{"DEBUG", "set debug level, for mars_nwe only !", func_debug , 0}
};
#define MAX_FUNCS (sizeof(net_functions) / sizeof(struct s_net_functions))
static int get_entry_nr(char *fstr)
{
int entry = MAX_FUNCS;
char buff[200];
char funcn[100];
char *pp;
strmaxcpy(buff, fstr, sizeof(buff)-1);
korrpath(buff);
get_path_fn(buff, NULL, funcn);
pp=strrchr(funcn, '.');
if (NULL != pp) *pp = '\0';
upstr(funcn);
while (entry--) {
if (!strcmp(funcn, net_functions[entry].name)) return(entry);
}
return(-1);
}
int call_func_entry(int argc, char *argv[])
{
int funcmode;
int result = -1;
NET_FUNC func = NULL;
int entry = get_entry_nr(argv[0]);
if (entry > -1) {
func = net_functions[entry].func;
funcmode = net_functions[entry].mode;
funcname = net_functions[entry].name;
}
if (NULL != func) {
if (ipx_init() || func == func_map) {
result = (*func)(argc, argv, funcmode);
} else {
fprintf(stderr, "Cannot init IPX\n");
}
} else result = -0xff;
return(result);
}
static void get_path(char *path)
{
char buf[100];
strmaxcpy(buf, path, sizeof(buf)-1);
korrpath(buf);
get_path_fn(buf, prgpath, NULL);
}
int main(int argc, char *argv[])
{
int result = -0xff;
get_path(argv[0]);
result = call_func_entry(argc, argv);
if (result == -0xff)
result = call_func_entry(argc-1, argv+1);
if (result == -0xff) {
int k= MAX_FUNCS;
char progname[256];
strmaxcpy(progname, argv[0], sizeof(progname)-1);
upstr(progname);
fprintf(stderr, "\n"
"* (C)opyright (C) 1993,1996 Martin Stover, Marburg, Germany *\n"
" Version: %s\n\n", VERS_DATE);
fprintf(stderr, "Usage:\t%s func ... \nfuncs:", progname);
while (k--) {
if (net_functions[k].func) {
fprintf(stderr, "\t%s\t: %s\n",
net_functions[k].name, net_functions[k].description);
}
}
}
return(result);
}