src-test2/lib/libc/string, branch release/5.1.0_cvs

This commit was manufactured by cvs2svn to create tag

2003-06-04T16:00:27Z

'RELENG_5_1_0_RELEASE'. This commit was manufactured to restore the state of the 5.1-RELEASE image. Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

Back out the `hiding' of strlcpy and strlcat. Several people

2003-05-01T19:03:14Z

vocally objected to this safety belt.

`Hide' strlcpy and strlcat (using the namespace.h / __weak_reference

2003-04-29T21:13:50Z

technique) so that we don't wind up calling into an application's version if the application defines them. Inspired by: qpopper's interfering and buggy version of strlcpy

MFp4: Make `spanp' const.

2003-03-12T06:41:49Z

Optimize errstr() by reducing the number of times it walks a string.

2003-01-03T16:44:42Z

As a side effect, it makes the code easier to read and requires less pointer arithmetic. Test by: strerror regression test Submitted by: Tim Kientzle

Stylistic changes:

2002-12-20T05:26:10Z

o Fix an English error (comma splice) and poorly worded sentence. o Fix KNF ordering of variables (pointers come before arithmetic types). o Restore hand-optimization of sizeof()-1, instead of strlen(). o Remove unneeded local variables in strerror_r(). Test by: strerror regression test Requested by: bde Reviewed by: bde

Add back the Standards section claiming conformance to 1003.1-2001 and

2002-12-19T10:24:52Z

C99 now that all known standards-related bugs have been fixed.

mdoc(7) police: "The .Fa argument.".

2002-12-19T09:40:28Z

Rearrange strerror() so that its itoa procedure can be used with

2002-12-18T16:53:31Z

strerror_r(). Doing this allows us to ensure that strerror_r() always fills the supplied buffer regardless of EINVAL or ERANGE errors. strerror()'s semantics have changed slightly such that an argument of 0 is now considered invalid and errno is set to EINVAL. Remove internal regression test for strerror() and strerror_r(). This will be reincarnated in src/tools/regression/lib/libc/string. In strerror(3), add a comment about strerror()'s bogus return type. PR: 44356

mdoc(7) police: Fixed abuses of the .Ar and .Em macros.

2002-12-18T13:33:04Z