wcscasecmp - Online Linux Manual PageSection : 3
Updated : 2022-12-15
Source : Linux man-pages 6.03

---

NAMEwcscasecmp − compare two wide-character strings, ignoring case

---

LIBRARYStandard C library (libc, −lc)

---

SYNOPSIS#include <wchar.h>int wcscasecmp(const wchar_t *s1, const wchar_t *s2);Feature Test Macro Requirements for glibc (see feature_test_macros(7)): wcscasecmp(): Since glibc 2.10: _POSIX_C_SOURCE >= 200809L Before glibc 2.10: _GNU_SOURCE

---

DESCRIPTIONThe wcscasecmp() function is the wide-character equivalent of the strcasecmp(3) function. It compares the wide-character string pointed to by s1 and the wide-character string pointed to by s2, ignoring case differences (towupper(3), towlower(3)).

---

RETURN VALUEThe wcscasecmp() function returns zero if the wide-character strings at s1 and s2 are equal except for case distinctions. It returns a positive integer if s1 is greater than s2, ignoring case. It returns a negative integer if s1 is smaller than s2, ignoring case.

---

VERSIONSThe wcscasecmp() function is provided since glibc 2.1.

---

ATTRIBUTESFor an explanation of the terms used in this section, see attributes(7). InterfaceAttributeValue wcscasecmp() Thread safetyMT-Safe locale

---

STANDARDSPOSIX.1-2008. This function is not specified in POSIX.1-2001, and is not widely available on other systems.

---

NOTESThe behavior of wcscasecmp() depends on the LC_CTYPE category of the current locale.

---

SEE ALSOstrcasecmp(3), wcscmp(3) 0

---

Johanes Gumabo

---

Data Size   :   7,680 byte
man-wcscasecmp.3Build   :   2024-12-05, 20:55   :  
Visitor Screen   :   x
Visitor Counter ( page / site )   :   4 / 165,366
Visitor ID   :     :  
Visitor IP   :   18.222.98.91   :  
Visitor Provider   :   AMAZON-02   :  
Provider Position ( lat x lon )   :   39.962500 x -83.006100   :   x
Provider Accuracy Radius ( km )   :   1000   :  
Provider City   :   Columbus   :  
Provider Province   :   Ohio ,   :   ,
Provider Country   :   United States   :  
Provider Continent   :   North America   :  
Visitor Recorder   :   Version   :  
Visitor Recorder   :   Library   :  
Online Linux Manual Page   :   Version   :   Online Linux Manual Page - Fedora.40 - march=x86-64 - mtune=generic - 24.12.05
Online Linux Manual Page   :   Library   :   lib_c - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Online Linux Manual Page   :   Library   :   lib_m - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Data Base   :   Version   :   Online Linux Manual Page Database - 24.04.13 - march=x86-64 - mtune=generic - fedora-38
Data Base   :   Library   :   lib_c - 23.02.07 - march=x86-64 - mtune=generic - fedora.36

---

Very long time ago, I have the best tutor, Wenzel Svojanovsky . If someone knows the email address of Wenzel Svojanovsky , please send an email to johanes_gumabo@yahoo.co.id .

---

If error, please print screen and send to johanes_gumabo@yahoo.co.id
Under development. Support me via PayPal.

---