Lock the mutex */

SDL_SetCursor(NULL) can be used to force the cursor redraw, if this is desired for any reason. This is used when setting the video mode and whe

_vsnprintf() doesn't ensure nul termination */

Converts the buffer in a stringstream to an std::string, converting NUL bytes to "\\0" along the way.

Check that the operand of a debug info instruction |inst| at |word_index| is a result id of a debug type instruction (See DebugTypeXXX in "4.3. Type i

Check that the operand of a debug info instruction |inst| at |word_index| is a result id of a debug lexical scope instruction which is one of DebugCom

** Attempt to close the databaes connection. Report errors. */

** Implementation of the POSIX closedir() function using the MSVCRT. */

Returns a vector of all members of a structure.

Karl Malbrain's compact CRC-32. See "A compact CCITT crc16 and crc32 C implementation that balances processor cache usage against speed": http://www.g

* Helper Functions. */

** Attempt to determine if identifier zName needs to be quoted, either ** because it contains non-alphanumeric characters, or because it is an ** SQLi

** If *pRc is not SQLITE_OK when this function is called, it is a no-op. ** Otherwise, zFmt is treated as a printf() style string. The result of ** fo

fast 0..255 * 0..255 => 0..255 rounded multiplication

Adds the given enum value to the set. This has no effect if the enum value is already in the set.

Registers the basic block id |pred_blk_id| as being a predecessor of the basic block id |succ_blk_id|.

Creates a phi instruction. The id |type| must be the id of the phi instruction's type. The vector |incomings| must be a sequence of pairs of <definiti

Reads and returns the Boolean environment variable corresponding to the given flag; if it's not set, returns default_value. The value is considered t

Parses a string for a bool flag, in the form of either "--flag=value" or "--flag". In the former case, the value is taken as true as long as it does

Returns true if and only if the unit test passed (i.e. all test suites passed).

Performs |input1| |opcode| |input2| and returns the merged constant result id. Returns 0 if the result is not a valid value. The input types must be I

* Get the driver and device index for an API device index * This should be called while the joystick lock is held, to prevent another thread from upd

* Return the next available joystick instance ID * This may be called by drivers from multiple threads, unprotected by any locks */

Find the pixel value corresponding to an RGBA quadruple */