setlocale( LC_ALL, C ); The locale argument can take a locale name, a language string, a language string and country/region code, a code page, or a language string, country/region code, and code page. The set of available locale names, languages, country/region codes, and code pages includes all those supported by the Windows NLS API Warning. The locale information is maintained per process, not per thread. If you are running PHP on a multithreaded server API , you may experience sudden changes in locale settings while a script is running, though the script itself never called setlocale().This happens due to other scripts running in different threads of the same process at the same time, changing the process-wide locale.
The setlocale() function is defined in <clocale> header file.. setlocale() prototype int setlocale(int category, const char* locale); The setlocale function is used to set a specified system locale for the given category.The setlocale function can also be used to query the current C locale 7.4 How Programs Set the Locale. A C program inherits its locale environment variables when it starts up. This happens automatically. However, these variables do not automatically control the locale used by the library functions, because ISO C says that all programs start by default in the standard 'C' locale.To use the locales specified by the environment, you must call setlocale For both C and C++ languages, and whether you are using POSIX or not, if a program using POSIX-style locale support specifies for the value of locale, then setlocale() interrogates locale-related environment variables in the program's environment to find a locale name or names to use.The locale name is chosen according to the first of the following conditions that applies
The global locale also affects the C locale (see function setlocale): When a new named global locale is set with locale::global, the C locale is also modified. locale objects can be used to access their associated facets in order to use their formatting features PORTING ISSUES. Before setlocale() is called, the NuTCRACKER Platform defaults a C locale.. NuTCRACKER Platform locale information is built from the native Windows locale databases.As such, the NuTCRACKER Platform cannot support more locale information that is provided by Windows.LC_MESSAGES is read from yes/no strings in the Windows language files if they are installed Setlocale(constant1, location1); Constant Parameter of setlocale(): The constant parameter is a mandatory one which is used inside of the setlocale() function of PHP language.It specifies the locale info which is to be set. There are some of the available constant parameter values which are useful a lot in the PHP programming sometimes
C Library - <locale.h> - The locale.h header defines the location specific settings, such as date formats and currency symbols. You will find several macros defined along with an impor In computing, locale.h is a C programming language header file, used for purposes of localization. The header provides two key functions: localeconv and setlocale.The former provides access to the current locale, while the latter allows one to set the current locale C++ Reference > C Standard Libraries > clocale > setlocale() setlocale() Declaration. char* setlocale(int iCategory, const char* kcpLocale); Description: Set the locale for the category designated by the argument iCategory to the locale given in the argument kcpLocale The setlocale() function is used to set or query the program's current locale.. If locale is not NULL, the program's current locale is modified according to the arguments. The argument category determines which parts of the program's current locale should be modified. LC_ALL for all of the locale. LC_COLLATE for regular expression matching (it determines the meaning of range expressions and. C standard localization functions are criticized because the localization state is stored globally. This means that in a given program all operations involving a locale can use only one locale at a time. As a result, it is very difficult to implement programs that use more than one locale
XS code or C-language libraries called from it that use the system setlocale(3) function (except on Windows) likely will not work from a multi-threaded application without changes. See Locale-aware XS code in perlxs glibc 2.19-18+deb8u10. links: PTS, VCS area: main; in suites: jessie; size: 205,140 kB; ctags: 145,497; sloc: ansic: 970,509; asm: 241,209; sh: 10,069; makefile. I want to switch to French locale. So I tried the below command: myUbundu@myUbundu-desktop:~$ export LC_ALL=fr_FR But I am getting the warning -bash: warning: setlocale: LC_ALL: cannot change lo.. The setlocale function installs the specified system locale or its portion as the new C locale. The modifications remain in effect and influences the execution of all locale-sensitive C library functions until the next call to setlocale.If locale is a null pointer, setlocale queries the current C locale without modifying it.. Parameter
NAME. setlocale — select character encoding. SYNOPSIS. #include <locale.h> char * setlocale(int category, const char *locale); DESCRIPTION. The setlocale() function sets and retrieves the active locale for the current process. The locale modifies the behaviour of some functions in the C library with respect to the character encoding, and on other operating systems also with respect to some. setlocale( LC_ALL, French_France.850 ); To find out which code page is currently being used: localenameptr = setlocale( LC_ALL, NULL ); Return value. If selection is successful, setlocale returns a pointer to a string that is associated with the selected category (or possibly all categories) for the new locale
24.3.3 The Relationship between the C Locale and the C++ Locale. The C locale and the C++ locales are mostly independent. However, if a C++ locale object has a name, making it global via std::locale::global() causes the C locale to change through a call to std::setlocale().When this happens, locale-sensitive C functions called from within a C++ program use the changed C locale Steam Console Client (c) Valve Corporation -- type 'quit' to exit -- Loading Steam API...OK. Connecting anonymously to Steam Public...Logged in OK Waiting for user info...OK Success! App '740' already up to date SETLOCAL. Set options to control the visibility of environment variables in a batch file. Syntax SETLOCAL SETLOCAL {EnableDelayedExpansion | DisableDelayedExpansion} {EnableExtensions | DisableExtensions} Key EnableDelayedExpansion Expand variables at execution time rather than at parse time.DisableDelayedExpansion Expand variables at parse time rather than at execution time A value of C for locale specifies the traditional UNIX system behavior. At program startup, the equivalent of setlocale(LC_ALL, C) is executed. This has the effect of initializing each category to the locale described by the environment C
When NULL is specified, setlocale returns the current locale string in the same format as described earlier. If the locale string is specified as , the library consults a number of environment variables to determine the appropriate settings. If none of the environment variables are defined, the C locale is used Details. The locale describes aspects of the internationalization of a program. Initially most aspects of the locale of R are set to C (which is the default for the C language and reflects North-American usage - also known as POSIX). R sets LC_CTYPE and LC_COLLATE, which allow the use of a different character set and alphabetic comparisons in that character set (including the use of. ...\src\common\intl.cpp(1449): assert strcmp(setlocale(LC_ALL, NULL), C) == 0 failed in wxLocale::GetInfo(): You probably called setlocale() directly instead of usen wxLocale and now there is a mismatch between C/C++ and Windows locale. Things are going to break, please only change locale by creating wxLocale objects to avoid this
char * setlocale(int category, const char *locale); DESCRIPTION The setlocale() function sets the C library's notion of natural language formatting style for particular sets of routines.Each such style is called a 'locale' and is invoked using an appropriate name passed as a C string The argument locale is a pointer to a character string containing the required setting of category.Such a string is either a well-known constant like C or da_DK (see below), or an opaque string that was returned by another call of setlocale. If locale is , each part of the locale that should be modified is set according to the environment variables
C; locale.h; setlocale; type function from <locale.h> <clocale> Description Set or retrieve locale Prototype char * setlocale (int category, const char * locale); Parameters category is the locale affected. It is one of the following constant values defined as macros in <clocale>: value the locale. char* setlocale (int category, const char* locale); setlocale() 函数用来对C语言程序进行地域设置（本地设置、区域设置），也可以用来获取当成程序的地域设置。 C语言是世界性的编程语言，它支
Description: The setlocale() function selects a program's locale, according to the specified category and the specified locale.. A locale affects several things: The collating sequence (the order in which characters compare with one another) used by strcoll() or wcscoll(). The way certain character-handling functions (such as isalnum() and isalpha()) operate Specifies the minimal environment for C-language translation called the POSIX locale. If setlocale() is not invoked, the POSIX locale is the default at entry to main(). C Equivalent to POSIX. Specifies an implementation-defined native environment setlocale (LC_ALL, ); early in the application code. Again, so that this doesn't get lost: If the application calls setlocale as above, and there is none of the important locale variables set in the environment, the locale is set to the default locale, which is C.UTF-8 SETLOCALE(3) BSD Library Functions Manual SETLOCALE(3) NAME setlocale-- natural language formatting for C LIBRARY Standard C Library (libc, -lc) SYNOPSIS #include <locale.h> char * setlocale(int category, const char *locale); DESCRIPTION The setlocale() function sets the C library's notion of natural language formatting style for particular sets of routines
However, these variables do not automatically control the locale used by the library functions, because ANSI C says that all programs start by default in the standard `C' locale. To use the locales specified by the environment, you must call setlocale By default, C programs start in the C locale. The format of the locale string is described in nls(7) . The only function in the library that sets the locale is setlocale (); the locale is never changed as a side effect of some other routine
Such a string is either a well-known constant like C or da_DK (see below), or an opaque string that was returned by another call of setlocale. If locale is , each part of the locale that should be modified is set according to the environment variables. The details are implementation dependent If setlocale() is not invoked, the C locale is the default. Operational behavior within the C locale is defined separately for each interface function that is affected by the locale string. Equivalent to C. Specifies that the locale should be set based on the user's current values for the locale environment variables The setlocale() function is used to change or query part or all of the current locale. The effect of the category argument for each value is described in Locale categories.A value of C for locale specifies the minimal environment for C translation. An empty string, , for locale specifies the implementation-defined native environment. At program startup, the equivalent of setlocale(LC_ALL.
It turns out, the C-runtime routine _tcstod (strtod in ANSI, wcstod in UNICODE) gets its locale context from the C-runtime function setlocale. SetThreadLocale does not talk to setlocale . Therefore, calling SetThreadLocale without calling setlocale puts you in a situation where LoadString will load from the current thread locale, but _tprintf will format in the locale the application started. SYNOPSIS #include <locale.h> char * setlocale(int category, const char *locale); DESCRIPTION The setlocale() function sets the C library's notion of natural language formatting style for particular sets of routines.Each such style is called a `locale' and is invoked using an appropriate name passed as a C string. The setlocale() function recognizes several categories of routines setlocale SETLOCALE(3) Linux Programmer's Manual SETLOCALE(3) NAME setlocale - set the current locale SYNOPSIS #include <locale.h> char *setlocale(int category, const char *locale); DESCRIPTION The setlocale() function is used to set or query the program's current locale. If locale is not NULL, the program's current locale is modified accord- ing to the arguments setlocale(3) NAME setlocale - Changes or queries the program's current locale LIBRARY Standard C Library (libc) SYNOPSIS #include <locale.h> char *setlocale(int category, const char *locale); STANDARDS Interfaces documented on this reference page conform to industry standards as follows: setlocale(): XSH5.0 Refer to the standards(5) reference page for more information about industry standards. 3. The setlocale function. Contents of this section. In <locale.h> the following prototype can be found: char *setlocale (int category, const char *locale); The first argument category specifies one of the available categories or is the special value LC_ALL.. The second argument locale is a string which tells setlocale how to find the locale data which is afterwards used for the specified.
setlocale(3C) Standard C Library Functions setlocale(3C) NAME setlocale - modify and query a program's locale SYNOPSIS #include <locale.h> char *setlocale(int category, const char *locale); DESCRIPTION The setlocale() function selects the appropriate piece of the program's locale as specified by the category and locale arguments. The category argument may have the following values: LC_CTYPE. A value of C for locale specifies the minimal environment for C translation. An empty string, , for locale specifies the implementation-defined native environment. At program startup, the equivalent of setlocale(LC_ALL, C) is executed warning: setlocale: LC_CTYPE: cannot change locale (UTF-8): No such file or directory. The fix is pretty straight-forward. On the server (not your client), edit the file /etc/environment and add the following lines. (You'll need root privileges to do this) $ cat /etc/environment LANG=en_US.utf-8 LC_ALL=en_US.utf- The setlocale() function sets and retrieves the active locale for the current process. The locale modifies the behaviour of some functions in the C library with respect to the character encoding, and on other operating systems also with respect to some language and cultural conventions