1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
#include <k/core.h>
extern stat entry(kenv);
unsigned long long
_boot(unsigned int argc, /* argument count */
char** argv, /* arguments */
char** envp /* environment */ ) {
kenv e = {
/* TODO: determine terminal class and set term vs ansi correctly! */
{ {kiostream_term, 0}, {kiostream_term, 1} }, // chan std
{ {kiostream_closed}, {kiostream_term, 2} }, // chan err
argc, argv,
null // needs parsing
};
return entry(e);
}
|
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
|
<
<
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
#include <k/core.h>
#include <k/type.h>
extern stat entry(kenv);
unsigned long long
_boot(unsigned int argc, /* argument count */
char** argv, /* arguments */
char** envp /* environment */ ) {
envp ++; /* envp seems to point at a leading null;
this is probably a sign of breakage but
i don't know what else to do about it for
the moment. */
char** ep;
/* advance ep until it points at the last element */
for (ep = envp; *ep != 0; ++ep);
/* allocate space for each environment variable */
kvar variables [ep - envp];
for (char** v = envp; *v != 0; ++v) {
kvar* var = variables + (v - envp);
var -> name.ptr = *v;
char* i = *v;
for(;*i != '=';++i);
var -> name.size = i - *v;
var -> val.ptr = i + 1;
for(;*i != 0;++i);
/* there is probably a better way to do this; my
* brain is too foggy to figure one out tho */
var -> val.size = (i - *v) - var -> name.size;
}
kenv e = {
/* TODO: determine terminal class and set term vs ansi correctly! */
{ {kiostream_term, 0}, {kiostream_term, 1} }, // chan std
{ {kiostream_closed}, {kiostream_term, 2} }, // chan err
argc, argv, ep - envp, variables
};
return entry(e);
}
|