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expanded data pack natives

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--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40467
This commit is contained in:
Borja Ferrer 2007-02-09 22:12:39 +00:00
parent 57c1f0dd4d
commit 47acc11df7
1 changed files with 55 additions and 2 deletions
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57
plugins/include/datapack.inc
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@ -35,6 +35,26 @@ native Handle:CreateDataPack();
*/
native WritePackCell(Handle:pack, cell);
/**
* Packs a float into a data pack.
*
* @param pack Handle to the data pack.
* @param val Float to add.
* @noreturn
* @error Invalid handle.
*/
native WritePackFloat(Handle:pack, Float:val);
/**
* Packs a string into a data pack.
*
* @param pack Handle to the data pack.
* @param str String to add.
* @noreturn
* @error Invalid handle.
*/
native WritePackString(Handle:pack, String:str[]);
/**
* Reads a cell from a data pack.
*
@ -44,12 +64,33 @@ native WritePackCell(Handle:pack, cell);
*/
native ReadPackCell(Handle:pack);
/**
* Reads a float from a data pack.
*
* @param pack Handle to the data pack.
* @return Float value.
* @error Invalid handle, or bounds error.
*/
native Float:ReadPackFloat(Handle:pack);
/**
* Reads a string from a data pack.
*
* @param pack Handle to the data pack.
* @param buffer Destination string buffer.
* @param maxlen Maximum length of output string buffer.
* @noreturn
* @error Invalid handle, or bounds error.
*/
native ReadPackString(Handle:pack, String:buffer[], maxlen);
/**
* Resets the position in a data pack.
*
* @param pack Handle to the data pack.
* @param clear If true, clears the contained data.
* @noreturn
* @error Invalid handle.
*/
native ResetPack(Handle:pack, bool:clear=false);
@ -58,6 +99,7 @@ native ResetPack(Handle:pack, bool:clear=false);
*
* @param pack Handle to the data pack.
* @return Numerical position in the data pack.
* @error Invalid handle.
*/
native GetPackPosition(Handle:pack);
@ -67,6 +109,17 @@ native GetPackPosition(Handle:pack);
* @param pack Handle to the data pack.
* @param position New position to set.
* @noreturn
* @error Position is beyond the pack bounds.
* @error Invalid handle, or position is beyond the pack bounds.
*/
native SetPackPosition(Handle:pack, position);
native SetPackPosition(Handle:pack, position);
/**
* Returns whether or not a specified number of bytes from the data pack
* position to the end can be read.
*
* @param pack Handle to the data pack.
* @param bytes Number of bytes to simulate reading.
* @return True if can be read, false otherwise.
* @error Invalid handle.
*/
native bool:IsPackReadable(Handle:pack, bytes);