C Library Reference

• abort - Stop a Program
• abs - Calculate Integer Absolute Value
• access - Determine Access Mode

• CLR:acos - Calculate Arccosine
• CLR:asctime - Convert Time to Character String
• CLR:asin - Calculate Arcsine
• CLR:assert - Verify Condition
• CLR:atan - atan2 - Calculate Arctangent
• CLR:atexit - Record Program Termination Function
• CLR:atof - Convert Character String to Float
• CLR:atoi - Convert Character String to Integer
• CLR:atol - Convert Character String to Long Integer
• CLR:_atold - Convert Character String to Long Double
• CLR:_beginthread - Create New Thread
• CLR:Bessel Functions - Solve Differential Equations
• CLR:bsearch - Search Arrays
• CLR:calloc - Reserve and Initialize Storage
• CLR:catclose - Closes a Specified Message Catalog
• CLR:catgets - Retrieves a Message from a Catalog
• CLR:catopen - Opens a Specified Message Catalog
• CLR:ceil - Find Integer >= Argument
• CLR:_cgets - Read String of Characters from Keyboard
• CLR:chdir - Change Current Working Directory
• CLR:_chdrive - Change Current Working Drive
• CLR:chmod - Change File Permission Setting
• CLR:_chsize - Alter Length of File
• CLR:clearerr - Reset Error Indicators
• CLR:clock - Determine Processor Time
• CLR:close - Close File Associated with Handle
• CLR:cos - Calculate Cosine
• CLR:cosh - Calculate Hyperbolic Cosine
• CLR:_cprintf - Print Characters to Screen
• CLR:_cputs - Write String to Screen
• CLR:creat - Create New File
• CLR:_CRT_init - Initialize DLL Run-Time Environment
• CLR:_CRT_term - Terminate DLL Run-Time Environment
• CLR:_cscanf - Read Data from Keyboard
• CLR:ctime - Convert Time to Character String
• CLR:_cwait - Wait for Child Process
• CLR:difftime - Compute Time Difference
• CLR:div - Calculate Quotient and Remainder
• CLR:_DLL_InitTerm - Initialize and Terminate DLL Environment
• CLR:dup - Associate Second Handle with Open File
• CLR:dup2 - Associate Second Handle with Open File
• CLR:_ecvt - Convert Floating-Point to Character
• CLR:_endthread - Terminate Current Thread
• CLR:__eof - Determine End of File
• CLR:erf - erfc - Calculate Error Functions
• CLR:execl - _execvpe - Load and Run Child Process
• CLR:exit - End Program
• CLR:_exit - End Process
• CLR:exp - Calculate Exponential Function

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_beginthread - Create New Thread

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External Reference

• http://www.warpspeed.com.au/cgi-bin/inf2html.cmd?..\html\book\Toolkt40\XPG4REF.INF

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