From 1f77f0491f10f67442876cffbda387eac9eafe4d Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Tue, 28 Feb 2012 14:44:20 +0000 Subject: Use Texinfo macros to refer to the GNU C Library within the manual. --- manual/string.texi | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'manual/string.texi') diff --git a/manual/string.texi b/manual/string.texi index e02c17f..af21bcc 100644 --- a/manual/string.texi +++ b/manual/string.texi @@ -3,7 +3,7 @@ @chapter String and Array Utilities Operations on strings (or arrays of characters) are an important part of -many programs. The GNU C library provides an extensive set of string +many programs. @Theglibc{} provides an extensive set of string utility functions, including functions for copying, concatenating, comparing, and searching strings. Many of these functions can also operate on arbitrary regions of storage; for example, the @code{memcpy} @@ -669,7 +669,7 @@ the end of the string @var{wto} (that is, the address of the terminating null character @code{wto + strlen (wfrom)}) rather than the beginning. This function is not part of ISO or POSIX but was found useful while -developing the GNU C Library itself. +developing @theglibc{} itself. The behavior of @code{wcpcpy} is undefined if the strings overlap. @@ -695,7 +695,7 @@ is implemented to be useful in contexts where this behavior of the @emph{first} written null character. This function is not part of ISO or POSIX but was found useful while -developing the GNU C Library itself. +developing @theglibc{} itself. Its behavior is undefined if the strings overlap. The function is declared in @file{string.h}. @@ -721,7 +721,7 @@ is implemented to be useful in contexts where this behavior of the @emph{first} written null character. This function is not part of ISO or POSIX but was found useful while -developing the GNU C Library itself. +developing @theglibc{} itself. Its behavior is undefined if the strings overlap. @@ -1712,7 +1712,7 @@ There is no restriction on the second parameter of @code{strchr} so it could very well also be the NUL character. Those readers thinking very hard about this might now point out that the @code{strchr} function is more expensive than the @code{strlen} function since we have two abort -criteria. This is right. But in the GNU C library the implementation of +criteria. This is right. But in @theglibc{} the implementation of @code{strchr} is optimized in a special way so that @code{strchr} actually is faster. @@ -2027,7 +2027,7 @@ when @code{strtok} or @code{wcstok} tries to modify it, your program will get a fatal signal for writing in read-only memory. @xref{Program Error Signals}. Even if the operation of @code{strtok} or @code{wcstok} would not require a modification of the string (e.g., if there is -exactly one token) the string can (and in the GNU libc case will) be +exactly one token) the string can (and in the @glibcadj{} case will) be modified. This is a special case of a general principle: if a part of a program @@ -2064,7 +2064,7 @@ token = strtok (NULL, delimiters); /* token => "punctuation" */ token = strtok (NULL, delimiters); /* token => NULL */ @end smallexample -The GNU C library contains two more functions for tokenizing a string +@Theglibc{} contains two more functions for tokenizing a string which overcome the limitation of non-reentrancy. They are only available for multibyte character strings. @@ -2220,8 +2220,8 @@ function can be found in @file{libgen.h}. The function below addresses the perennial programming quandary: ``How do I take good data in string form and painlessly turn it into garbage?'' This is actually a fairly simple task for C programmers who do not use -the GNU C library string functions, but for programs based on the GNU C -library, the @code{strfry} function is the preferred method for +@theglibc{} string functions, but for programs based on @theglibc{}, +the @code{strfry} function is the preferred method for destroying string data. The prototype for this function is in @file{string.h}. @@ -2237,7 +2237,7 @@ input with the anagram in place. For each position in the string, The return value of @code{strfry} is always @var{string}. -@strong{Portability Note:} This function is unique to the GNU C library. +@strong{Portability Note:} This function is unique to @theglibc{}. @end deftypefun @@ -2278,7 +2278,7 @@ want to see it or doesn't want to see it very much. To really prevent people from retrieving the information, use stronger encryption such as that described in @xref{Cryptographic Functions}. -@strong{Portability Note:} This function is unique to the GNU C library. +@strong{Portability Note:} This function is unique to @theglibc{}. @end deftypefun -- cgit v1.1