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Today's Topics:
1. [PATCH] [script] atan and substring (Richard)
2. Re: [PATCH] [script] atan and substring (Charlie Brej)
3. Re: [PATCH] [script] atan and substring (Richard)
----------------------------------------------------------------------
Message: 1
Date: Wed, 10 Mar 2010 16:42:52 +0000
From: Richard <[email protected]>
Subject: [PATCH] [script] atan and substring
To: [email protected]
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="utf-8"
Just a couple of script bindings. The single parameter atan function and a
substring function to flesh the string library out a bit. I wasn't sure if
it should finish with an error or finish with what it's already made if it
reached the end of the string while in the copy section.
diff --git a/src/plugins/splash/script/script-lib-math.c
b/src/plugins/splash/script/script-lib-math.c
index 383fe46..f614b18 100644
--- a/src/plugins/splash/script/script-lib-math.c
+++ b/src/plugins/splash/script/script-lib-math.c
@@ -85,6 +85,12 @@ script_lib_math_data_t *script_lib_math_setup
(script_state_t *state)
"value",
NULL);
script_add_native_function (math_hash,
+ "ATan",
+ script_lib_math_double_from_double_function,
+ atan,
+ "value",
+ NULL);
+ script_add_native_function (math_hash,
"ATan2",
script_lib_math_double_from_double_double_function,
atan2,
diff --git a/src/plugins/splash/script/script-lib-string.c
b/src/plugins/splash/script/script-lib-string.c
index 833a377..90c463b 100644
--- a/src/plugins/splash/script/script-lib-string.c
+++ b/src/plugins/splash/script/script-lib-string.c
@@ -62,6 +62,41 @@ static script_return_t script_lib_string_char_at
(script_state_t *state,
return script_return_obj(script_obj_new_string (charstring));
}
+static script_return_t script_lib_string_substring (script_state_t *state,
+ void
*user_data)
+{
+ char *text = script_obj_as_string (state->this);
+ int start = script_obj_hash_get_number (state->local, "start");
+ int end = script_obj_hash_get_number (state->local, "end");
+ int text_count, substring_count;
+ char substring [end-start+1];
+
+ if (!text || start < 0 || end < start)
+ {
+ free (text);
+ return script_return_obj_null ();
+ }
+ for (text_count = 0; text_count < start; text_count++)
+ {
+ if (text[text_count] == '\0')
+ {
+ free (text);
+ return script_return_obj(script_obj_new_string (""));
+ }
+ }
+ for (text_count = start, substring_count = 0; text_count < end;
text_count++, substring_count++)
+ {
+ if (text[text_count] == '\0')
+ {
+ break;
+ }
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------------------------------
Message: 2
Date: Wed, 10 Mar 2010 17:25:42 +0000
From: Charlie Brej <[email protected]>
Subject: Re: [PATCH] [script] atan and substring
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8; format=flowed
On 10/03/10 16:42, Richard wrote:
> Just a couple of script bindings. The single parameter atan function and
> a substring function to flesh the string library out a bit. I wasn't
> sure if it should finish with an error or finish with what it's already
> made if it reached the end of the string while in the copy section.
Couple things, could you break up the patch into two and send them as files?
------------------------------
Message: 3
Date: Wed, 10 Mar 2010 17:51:26 +0000
From: Richard <[email protected]>
Subject: Re: [PATCH] [script] atan and substring
To: Charlie Brej <[email protected]>
Cc: [email protected]
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="utf-8"
I wasn't sure if mailing lists accepted attachments.
On 10 March 2010 17:25, Charlie Brej <[email protected]> wrote:
> On 10/03/10 16:42, Richard wrote:
>
>> Just a couple of script bindings. The single parameter atan function and
>> a substring function to flesh the string library out a bit. I wasn't
>> sure if it should finish with an error or finish with what it's already
>> made if it reached the end of the string while in the copy section.
>>
>
> Couple things, could you break up the patch into two and send them as
> files?
>
> _______________________________________________
> plymouth mailing list
> [email protected]
> http://lists.freedesktop.org/mailman/listinfo/plymouth
>
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