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Johnny Cai
wine
Commits
2f3b2ec5
Commit
2f3b2ec5
authored
23 years ago
by
Mike Bond
Committed by
Alexandre Julliard
23 years ago
Browse files
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Plain Diff
Implementation of spawnl and spawnlp.
parent
6d3e81b9
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2 changed files
dlls/msvcrt/msvcrt.spec
+2
-2
2 additions, 2 deletions
dlls/msvcrt/msvcrt.spec
dlls/msvcrt/process.c
+80
-0
80 additions, 0 deletions
dlls/msvcrt/process.c
with
82 additions
and
2 deletions
dlls/msvcrt/msvcrt.spec
+
2
−
2
View file @
2f3b2ec5
...
...
@@ -442,9 +442,9 @@ debug_channels (msvcrt)
@ varargs _snprintf(str long str) snprintf
@ forward -noimport _snwprintf ntdll._snwprintf
@ cdecl _sopen(str long long) MSVCRT__sopen
@
stub
_spawnl
#
(str str)
varargs
@
varargs
_spawnl(str str)
_spawnl
@ stub _spawnle #(str str) varargs
@
stub
_spawnlp
#
(str str)
varargs
@
varargs
_spawnlp(str str)
_spawnlp
@ stub _spawnlpe #(str str) varargs
@ cdecl _spawnv(long str ptr) _spawnv
@ cdecl _spawnve(long str ptr ptr) _spawnve
...
...
This diff is collapsed.
Click to expand it.
dlls/msvcrt/process.c
+
80
−
0
View file @
2f3b2ec5
...
...
@@ -109,6 +109,45 @@ static char* msvcrt_argvtos(const char* const* arg, char delim)
return
ret
;
}
/* INTERNAL: Convert va_list to a single 'delim'-separated string */
static
char
*
msvcrt_valisttos
(
const
char
*
arg0
,
va_list
ap
,
char
delim
)
{
va_list
search
=
ap
;
long
size
;
char
*
arg
;
char
*
ret
;
int
strsize
;
if
(
!
arg0
&&
!
delim
)
return
NULL
;
/* get length */
size
=
strlen
(
arg0
)
+
1
;
while
((
arg
=
va_arg
(
search
,
char
*
))
!=
NULL
)
{
size
+=
strlen
(
arg
)
+
1
;
}
if
(
!
(
ret
=
(
char
*
)
MSVCRT_calloc
(
size
+
1
,
1
)))
return
NULL
;
/* fill string */
search
=
ap
;
size
=
0
;
strsize
=
strlen
(
arg0
);
memcpy
(
ret
+
size
,
arg0
,
strsize
);
ret
[
size
+
strsize
]
=
delim
;
size
+=
strsize
+
1
;
while
((
arg
=
va_arg
(
search
,
char
*
))
!=
NULL
)
{
strsize
=
strlen
(
search
);
memcpy
(
ret
+
size
,
search
,
strsize
);
ret
[
size
+
strsize
]
=
delim
;
size
+=
strsize
+
1
;
}
return
ret
;
}
/*********************************************************************
* _cwait (MSVCRT.@)
*/
...
...
@@ -142,6 +181,47 @@ int _cwait(int *status, int pid, int action)
return
status
?
*
status
=
-
1
:
-
1
;
}
/*********************************************************************
* _spawnl (MSVCRT.@)
*/
int
_spawnl
(
int
flags
,
const
char
*
name
,
const
char
*
arg0
,
...)
{
va_list
ap
;
char
*
args
;
int
ret
;
va_start
(
ap
,
arg0
);
args
=
msvcrt_valisttos
(
arg0
,
ap
,
' '
);
va_end
(
ap
);
ret
=
msvcrt_spawn
(
flags
,
name
,
args
,
NULL
);
MSVCRT_free
(
args
);
return
ret
;
}
/*********************************************************************
* _spawnl (MSVCRT.@)
*/
int
_spawnlp
(
int
flags
,
const
char
*
name
,
const
char
*
arg0
,
...)
{
va_list
ap
;
char
*
args
;
int
ret
;
char
fullname
[
MAX_PATH
];
_searchenv
(
name
,
"PATH"
,
fullname
);
va_start
(
ap
,
arg0
);
args
=
msvcrt_valisttos
(
arg0
,
ap
,
' '
);
va_end
(
ap
);
ret
=
msvcrt_spawn
(
flags
,
name
,
args
,
NULL
);
MSVCRT_free
(
args
);
return
ret
;
}
/*********************************************************************
* _spawnve (MSVCRT.@)
*/
...
...
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