system/wine
system/wine
1
0
Fork 0
mirror of git://source.winehq.org/git/wine.git synced 2024-09-30 05:52:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

cmd: Support help for IF and FOR commands.

Browse source 
Signed-off-by: Eric Pouech <epouech@codeweavers.com>
This commit is contained in:
Eric Pouech 2024-06-24 10:51:27 +02:00 committed by Alexandre Julliard
parent 6c39db0ca0
commit 6932e8bd0e
1 changed files with 25 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

31
programs/cmd/wcmdmain.c
View file

@ -986,6 +986,16 @@ static const char *debugstr_redirection(const CMD_REDIRECTION *redir)
}
}
static CMD_COMMAND *command_create(const WCHAR *ptr, size_t len)
{
CMD_COMMAND *ret = xalloc(sizeof(CMD_COMMAND));
ret->command = xalloc((len + 1) * sizeof(WCHAR));
memcpy(ret->command, ptr, len * sizeof(WCHAR));
ret->command[len] = L'\0';
return ret;
}
static void command_dispose(CMD_COMMAND *cmd)
{
if (cmd)
@ -2417,6 +2427,13 @@ static BOOL node_builder_parse(struct node_builder *builder, CMD_NODE **result)
node_builder_consume(builder);
tkn = node_builder_peek_next_token(builder, &pmt);
ERROR_IF(tkn != TKN_COMMAND);
if (!wcscmp(pmt.command->command, L"/?"))
{
node_builder_consume(builder);
command_dispose(pmt.command);
left = node_create_single(command_create(L"help if", 7));
break;
}
ERROR_IF(!if_condition_parse(pmt.command->command, &end, &cond));
command_dispose(pmt.command);
node_builder_consume(builder);
@ -2451,6 +2468,13 @@ static BOOL node_builder_parse(struct node_builder *builder, CMD_NODE **result)
node_builder_consume(builder);
tkn = node_builder_peek_next_token(builder, &pmt);
ERROR_IF(tkn != TKN_COMMAND);
if (!wcscmp(pmt.command->command, L"/?"))
{
node_builder_consume(builder);
command_dispose(pmt.command);
left = node_create_single(command_create(L"help for", 8));
break;
}
node_builder_consume(builder);
for_ctrl = for_control_parse(pmt.command->command);
command_dispose(pmt.command);
@ -2627,12 +2651,7 @@ static void lexer_push_command(struct node_builder *builder,
}
if (*commandLen)
{
tkn_pmt.command = xalloc(sizeof(CMD_COMMAND));
tkn_pmt.command->command = xalloc((*commandLen + 1) * sizeof(WCHAR));
memcpy(tkn_pmt.command->command, command, *commandLen * sizeof(WCHAR));
tkn_pmt.command->command[*commandLen] = L'\0';
tkn_pmt.command = command_create(command, *commandLen);
node_builder_push_token_parameter(builder, TKN_COMMAND, tkn_pmt);
}
/* Reset the lengths */