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added amx_strtok for jtp10181

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This commit is contained in:
David Anderson
2004-09-19 17:20:14 +00:00
parent 1ef7f8dd72
commit fb2be2256f
1 changed files with 56 additions and 1 deletions
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57
amxmodx/string.cpp
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@@ -448,6 +448,60 @@ char* format_arguments(AMX *amx, int parm,int& len)
return *buffer;
}
//added by BAILOPAN for jtp10181
//takes a string and breaks it into a 1st param and rest params
//different from strbreak because it's more crafted for control
static cell AMX_NATIVE_CALL amx_strtok(AMX *amx, cell *params)
{
int left_pos = 0;
int right_pos = 0;
unsigned int i = 0;
bool done_flag = false;
int len = 0;
//string[]
char *string = get_amxstring(amx, params[1], 0, len);
//left[]
char *left = new char[len+1];
//right[]
char *right = new char[len+1];
int leftMax = params[3];
int rightMax = params[5];
//token
char token = params[6];
//trim
int trim = params[7];
for (i=0; i<len; i++)
{
if (trim && !done_flag)
{
if (isspace(string[i]))
{
while (isspace(string[++i]));
done_flag = true;
}
}
if (!done_flag && string[i] == token)
{
done_flag = true;
i++;
}
if (done_flag)
{
right[right_pos++] = string[i];
} else {
left[left_pos++] = string[i];
}
}
right[right_pos] = 0;
left[left_pos] = 0;
set_amxstring(amx, params[2], left, leftMax);
set_amxstring(amx, params[4], right, rightMax);
delete [] left;
delete [] right;
return 1;
}
//added by BAILOPAN
//Takes a string and breaks it into a 1st param and rest params
//strbreak(String[], First[], FirstLen, Rest[], RestLen)
@@ -467,7 +521,7 @@ static cell AMX_NATIVE_CALL strbreak(AMX *amx, cell *params) /* 5 param */
int LeftMax = params[3];
int RightMax = params[5];
for (i=0; i<strlen(string); i++) {
for (i=0; i<l; i++) {
if (string[i] == '"' && !quote_flag) {
quote_flag = true;
} else if (string[i] == '"' && quote_flag) {
@@ -611,5 +665,6 @@ AMX_NATIVE_INFO string_Natives[] = {
{ "str_to_num", strtonum },
{ "trim", amx_trim },
{ "ucfirst", amx_ucfirst },
{ "strtok", amx_strtok },
{ NULL, NULL }
};