From 6fe73a223a72b62d422cf9587c4aff0454e7a7f5 Mon Sep 17 00:00:00 2001 From: patthoyts Date: Wed, 19 Sep 2007 10:53:24 +0000 Subject: Replace isdigit call with an internal implementation to avoid libc linkage on windows --- ChangeLog | 4 ++++ generic/tclStubLib.c | 13 +++++++++++-- 2 files changed, 15 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index acce553..c1180d0 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2007-09-19 Pat Thoyts + + * generic/tclStubLib.: Replaced isdigit with internal implementation. + 2007-09-18 Don Porter * generic/tclStubLib.c: Remove C library calls from Tcl_InitStubs() diff --git a/generic/tclStubLib.c b/generic/tclStubLib.c index 9fbd848..f674687 100644 --- a/generic/tclStubLib.c +++ b/generic/tclStubLib.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclStubLib.c,v 1.17 2007/09/18 16:07:50 dgp Exp $ + * RCS: @(#) $Id: tclStubLib.c,v 1.18 2007/09/19 10:53:25 patthoyts Exp $ */ /* @@ -54,6 +54,15 @@ HasStubSupport( } /* + * Use our own isdigit to avoid linking to libc on windows + */ + +static int isDigit(const int c) +{ + return (c >= '0' && c <= '9'); +} + +/* *---------------------------------------------------------------------- * * Tcl_InitStubs -- @@ -104,7 +113,7 @@ Tcl_InitStubs( int count = 0; while (*p) { - count += !isdigit(*p++); + count += !isDigit(*p++); } if (count == 1) { CONST char *q = actualVersion; -- cgit v0.12