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update CMDList_get

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This commit is contained in:
Laila van Reenen
2024-04-06 13:59:18 +02:00
parent b350e78f7d
commit 1fee11fdba
1 changed files with 8 additions and 7 deletions
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15
CMDList/CMDList.c
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@@ -75,7 +75,7 @@ int CMDList_add(CMDList_t *list, CMD_t* cmd)
}
// read next character
read_p += 1;
read_p++;
}
if (returnCode >= 0)
@@ -99,10 +99,11 @@ CMD_t* CMDList_get(CMDList_t *list, char* cmd)
bool found = true;
CMD_t* cmd_object = NULL;
char* read_p = cmd;
CMDList_t* list_p = list;
CMDList_t** list_p = (CMDList_t**)list;
while (found)
{
//TODO: mayby make a copy before converting to upper case
char c = *read_p & (~0x20); // convert to uppercase
if ((c >= 'A') && (c <= 'Z'))
{ // valid character
@@ -110,14 +111,14 @@ CMD_t* CMDList_get(CMDList_t *list, char* cmd)
// get memory address of the caracter in the CMDList
list_p += (c - 'A');
if (*((CMDList_t**)list_p) == NULL)
if (*list_p == NULL)
{ // no command found
found = false;
}
else
{ // it points to an other list
// update pointer to this list
list_p = *((CMDList_t**)list_p);
list_p = (CMDList_t**)(*list_p);
}
}
else
@@ -126,19 +127,19 @@ CMD_t* CMDList_get(CMDList_t *list, char* cmd)
}
// read next character
read_p += sizeof(char);
read_p++;
}
if (found)
{ // list found for command
if (list_p->cmd == NULL)
if (((CMDList_t*)list_p)->cmd == NULL)
{ // command incomplete
found = false;
cmd_object = NULL;
}
else
{
cmd_object = list_p->cmd;
cmd_object = ((CMDList_t*)list_p)->cmd;
}
}
else