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win32.c: UTF-8 aspawn

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* win32/win32.c (w32_aspawn_flags): extract codepage aware code from
  rb_w32_aspawn_flags().
* win32/win32.c (rb_w32_uaspawn_flags, rb_w32_uaspawn_flags): add
  UTF-8 version functions.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41705 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2013-06-30 01:59:03 +00:00
parent a65261c2c1
commit 64d39448d3
3 changed files with 35 additions and 5 deletions
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8
ChangeLog
View file

@ -1,4 +1,10 @@
Sun Jun 30 10:58:57 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
Sun Jun 30 10:59:00 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
* win32/win32.c (w32_aspawn_flags): extract codepage aware code from
rb_w32_aspawn_flags().
* win32/win32.c (rb_w32_uaspawn_flags, rb_w32_uaspawn_flags): add
UTF-8 version functions.
* win32/win32.c (w32_getenv): extract codepage aware code from
rb_w32_ugetenv() and rb_w32_getenv().

2
include/ruby/win32.h
View file

@ -316,6 +316,8 @@ extern rb_pid_t waitpid (rb_pid_t, int *, int);
extern rb_pid_t rb_w32_spawn(int, const char *, const char*);
extern rb_pid_t rb_w32_aspawn(int, const char *, char *const *);
extern rb_pid_t rb_w32_aspawn_flags(int, const char *, char *const *, DWORD);
extern rb_pid_t rb_w32_uaspawn(int, const char *, char *const *);
extern rb_pid_t rb_w32_uaspawn_flags(int, const char *, char *const *, DWORD);
extern int kill(int, int);
extern int fcntl(int, int, ...);
extern rb_pid_t rb_w32_getpid(void);

30
win32/win32.c
View file

@ -1287,7 +1287,7 @@ rb_w32_spawn(int mode, const char *cmd, const char *prog)
/* License: Artistic or GPL */
rb_pid_t
rb_w32_aspawn_flags(int mode, const char *prog, char *const *argv, DWORD flags)
w32_aspawn_flags(int mode, const char *prog, char *const *argv, DWORD flags, UINT cp)
{
int c_switch = 0;
size_t len;
@ -1342,10 +1342,9 @@ rb_w32_aspawn_flags(int mode, const char *prog, char *const *argv, DWORD flags)
join_argv(cmd, argv, FALSE);
}
/* assume ACP */
if (!e && cmd && !(wcmd = acp_to_wstr(cmd, NULL))) e = E2BIG;
if (!e && cmd && !(wcmd = mbstr_to_wstr(cp, cmd, -1, NULL))) e = E2BIG;
if (v) ALLOCV_END(v);
if (!e && prog && !(wprog = acp_to_wstr(prog, NULL))) e = E2BIG;
if (!e && prog && !(wprog = mbstr_to_wstr(cp, prog, -1, NULL))) e = E2BIG;
if (!e) {
ret = child_result(CreateChild(wcmd, wprog, NULL, NULL, NULL, NULL, flags), mode);
@ -1356,12 +1355,35 @@ rb_w32_aspawn_flags(int mode, const char *prog, char *const *argv, DWORD flags)
return ret;
}
/* License: Ruby's */
rb_pid_t
rb_w32_aspawn_flags(int mode, const char *prog, char *const *argv, DWORD flags)
{
/* assume ACP */
return w32_aspawn_flags(mode, prog, argv, flags, filecp());
}
/* License: Ruby's */
rb_pid_t
rb_w32_uaspawn_flags(int mode, const char *prog, char *const *argv, DWORD flags)
{
return w32_aspawn_flags(mode, prog, argv, flags, CP_UTF8);
}
/* License: Ruby's */
rb_pid_t
rb_w32_aspawn(int mode, const char *prog, char *const *argv)
{
return rb_w32_aspawn_flags(mode, prog, argv, 0);
}
/* License: Ruby's */
rb_pid_t
rb_w32_uaspawn(int mode, const char *prog, char *const *argv)
{
return rb_w32_uaspawn_flags(mode, prog, argv, 0);
}
/* License: Artistic or GPL */
typedef struct _NtCmdLineElement {
struct _NtCmdLineElement *next;