ANSI C Library Overview
- Updated2023-02-21
- 2 minute(s) read
ANSI C Library Overview
For ANSI C function descriptions, consult a reference work such as C: A Reference Manual, which is listed in Related Documentation. Also, you can use LabWindows/CVI function panel help. The fdopenfdopen function description is an extension of the ANSI C function set.
This following table presents the ANSI C Standard Library as implemented in LabWindows/CVI.
(Linux) The LabWindows/CVI implementation of the ANSI C Standard Library is not available. You must use the C system library.
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Note When you link your executable or DLL with an external compilerexternal compiler, you use the external compiler's ANSI C library. |
ANSI C Standard Library Classes
| Class | Header File |
|---|---|
| Character Handling | <ctype.h> |
| Character Testing | |
| Character Case Mapping | |
| Date and Time | <time.h> |
| Time Operations | |
| Time Conversion | |
| Time Formatting | |
| Localization | <locale.h> |
| Mathematics | <math.h> |
| Trigonometric Functions | |
| Hyperbolic Functions | |
| Exp and Log Functions | |
| Power Functions | |
| Nonlocal Jumping | <setjmp.h> |
| Signal Handling | <signal.h> |
| Input/Output | <stdio.h> |
| Open/Close | |
| Read/Write/Flush | |
| Line Input/Output | |
| Character Input/Output | |
| Formatted Input/Output | |
| Buffer Control | |
| File Positioning | |
| File System Operations | |
| Error Handling | |
| General Utilities | <stdlib.h> |
| String to Arithmetic Expression | |
| Random Number Generation | |
| Memory Management | |
| Searching and Sorting | |
| Integer Arithmetic | |
| Multibyte Character Sets | |
| Program Termination | |
| Environment | |
| String Handling | <string.h> |
| Byte Operations | |
| String Operations | |
| String Searching | |
| Collation Functions | |
| Miscellaneous | |
| Low-Level IO | <lowlvlio.h> |
| Multibyte Characters | <mbsupp.h> |
| Code Pages | |
| Character Operations | |
| String Operations | |
| String Searching | |
| Miscellaneous | |
Related Topics
Error Conditions Indicated by errno
Configuring the DST Rules String