1 files changed, 0 insertions, 196 deletions
diff --git a/npc/functions/string.txt b/npc/functions/string.txt
deleted file mode 100644
index ef2e4c2a..00000000
--- a/npc/functions/string.txt
+++ /dev/null
@@ -1,196 +0,0 @@
-// safe string manipulation functions
-// ** does not require PCRE
-
-
-// str(<int>)
-//     returns whatever is passed, converted to string
-
-function	script	str	{
-    return "" + getarg(0);
-}
-
-
-
-// startswith("<string>", "<search>")
-//     returns true if <string> begins with <search>
-
-function	script	startswith	{
-    return substr(getarg(0), 0, getstrlen(getarg(1)) - 1) == getarg(1);
-}
-
-
-
-// endswith("<string>", "<search>")
-//     returns true if <string> ends with <search>
-
-function	script	endswith	{
-    .@t = getstrlen(getarg(0)); // total length
-    .@n = getstrlen(getarg(1)); // substring length
-    return substr(getarg(0), .@t - .@n, .@t - 1) == getarg(1);
-}
-
-
-
-// capitalize("<string>")
-//     returns <string> with its first letter capitalized
-
-function	script	capitalize	{
-    return setchar(getarg(0), strtoupper(charat(getarg(0), 0)), 0);
-}
-
-
-
-// titlecase("<string>" {, "<delimiter>" {, <camel>}})
-//     returns <string> with the first letter of each word capitalized
-//     if <camel> is true, the string is joined in a camelCase fashion
-
-function	script	titlecase	{
-    .@delimiter$ = getarg(1, " ");
-    .@c = getarg(2, 0);
-    explode(.@words$, getarg(0), .@delimiter$);
-
-    for (.@i = (.@c ? 1 : 0); .@i < 255; ++.@i)
-    {
-        if (.@words$[.@i] == "")
-        {
-            break;
-        }
-
-        .@words$[.@i] = setchar(.@words$[.@i], strtoupper(charat(.@words$[.@i], 0)), 0);
-    }
-
-    return implode(.@words$, (.@c ? "" : .@delimiter$));
-}
-
-
-
-// camelcase("<string" {, "<delimiter>"})
-
-function	script	camelcase	{
-    return titlecase(getarg(0), getarg(1, " "), true);
-}
-
-
-
-// zfill("<string>" {, <width> {, "<padding>"}})
-//     returns <string> padded to the left with <padding> up to width
-
-function	script	zfill	{
-    .@str$ = getarg(0);
-    .@width = getarg(1, 8);
-    .@padding$ = getarg(2, "0");
-
-    for (.@s = getstrlen(.@str$); .@s < .@width; ++.@s)
-    {
-        .@str$ = .@padding$ + .@str$;
-    }
-
-    return .@str$;
-}
-
-
-
-// format_number(<integer> {, "<separator>"})
-//     formats a number properly
-
-function	script	format_number	{
-    .@number$ = str(getarg(0));
-    .@len = getstrlen(.@number$);
-    .@separator$ = getarg(1, ",");
-
-    if (getargcount() < 2 && playerattached()) {
-        // get from user language
-        switch (Lang) {
-        case LANG_FR: .@separator$ = " "; break; // French
-        //case LANG_BR: .@separator$ = "."; break; // Portuguese
-        default: .@separator$ = ","; // English (default)
-        }
-    }
-
-    for (.@i = .@len - 3; .@i > 0; .@i -= 3) {
-        .@number$ = insertchar(.@number$, .@separator$, .@i);
-    }
-
-    return .@number$;
-}
-
-
-
-// strip("<string>")
-//     removes spaces at the start and end
-
-function	script	strip	{
-    .@s$ = getarg(0);
-    if (.@s$ == "") {
-        return "";
-    }
-    .@start = 0;
-    .@end = getstrlen(.@s$) - 1;
-    for (.@i = .@start; .@i < .@end; .@i++)
-    {
-        if (charat(.@s$, .@i) != " ") {
-            break;
-        } else {
-            .@start++;
-        }
-    }
-    for (.@i = .@end; .@i >= .@start; .@i--)
-    {
-        if (charat(.@s$, .@i) != " ") {
-            break;
-        } else {
-            .@end--;
-        }
-    }
-    return substr(.@s$, .@start, .@end);
-}
-
-
-
-// reverse("<string>")
-//     returns <string> reversed
-
-function	script	reverse	{
-    .@str$ = getarg(0);
-    .@len = getstrlen(.@str$);
-
-    for (.@i = 0; .@i < (.@len / 2); ++.@i) {
-        .@tmp$ = charat(.@str$, .@i);
-        .@str$ = setchar(.@str$, charat(.@str$, (.@len - 1 - .@i)), .@i); // a <= b
-        .@str$ = setchar(.@str$, .@tmp$, (.@len - 1 - .@i)); // b <= a
-    }
-
-    return .@str$;
-}
-
-
-
-// repeat("<string>", <multiplier>)
-//     repeats <string> many times and returns it
-
-function	script	repeat	{
-    .@mul = getarg(1);
-
-    for (.@i = 0; .@i < .@mul; ++.@i) {
-        .@str$ += getarg(0);
-    }
-
-    return .@str$;
-}
-
-
-
-// shuffle("<string>")
-//     returns <string> shuffled
-
-function	script	shuffle	{
-    .@str$ = getarg(0);
-
-    for (.@len = getstrlen(.@str$); .@len > 0; --.@len) {
-        .@rnd = rand(.@len);
-        .@out$ += charat(.@str$, .@rnd);
-        .@str$ = delchar(.@str$, .@rnd);
-    }
-
-    return .@out$;
-}