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patch 8.2.3079: Powershell core not supported by default

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Problem:    Powershell core not supported by default.
Solution:   Set option defaults for "pwsh". (Mike Williams, closes #8481)
This commit is contained in:
Mike Williams
2021-06-30 20:56:00 +02:00
committed by Bram Moolenaar
parent 834193afd7
commit a3d1b29bd3
10 changed files with 118 additions and 52 deletions
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14
src/misc2.c
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@@ -1414,8 +1414,9 @@ vim_strsave_shellescape(char_u *string, int do_special, int do_newline)
char_u *escaped_string;
int l;
int csh_like;
# ifdef MSWIN
char_u *shname;
int powershell;
# ifdef MSWIN
int double_quotes;
# endif
@@ -1425,9 +1426,12 @@ vim_strsave_shellescape(char_u *string, int do_special, int do_newline)
// Csh also needs to have "\n" escaped twice when do_special is set.
csh_like = csh_like_shell();
// PowerShell uses it's own version for quoting single quotes
shname = gettail(p_sh);
powershell = strstr((char *)shname, "pwsh") != NULL;
# ifdef MSWIN
// PowerShell only accepts single quotes so override p_ssl.
powershell = strstr((char *)gettail(p_sh), "powershell") != NULL;
powershell = powershell || strstr((char *)shname, "powershell") != NULL;
// PowerShell only accepts single quotes so override shellslash.
double_quotes = !powershell && !p_ssl;
# endif
@@ -1445,11 +1449,9 @@ vim_strsave_shellescape(char_u *string, int do_special, int do_newline)
# endif
if (*p == '\'')
{
# ifdef MSWIN
if (powershell)
length +=2; // ' => ''
else
# endif
length += 3; // ' => '\''
}
if ((*p == '\n' && (csh_like || do_newline))
@@ -1497,14 +1499,12 @@ vim_strsave_shellescape(char_u *string, int do_special, int do_newline)
# endif
if (*p == '\'')
{
# ifdef MSWIN
if (powershell)
{
*d++ = '\'';
*d++ = '\'';
}
else
# endif
{
*d++ = '\'';
*d++ = '\\';