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Fix a number of build issues; Not all compilers support strnlen(), some platforms use more than one lend-ending character and capture lines starting with a whitespace also.

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This commit is contained in:
ehofman 2005-05-27 18:49:45 +00:00
parent e4bce63391
commit a383d6285b
1 changed files with 3 additions and 2 deletions
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5
src/Airports/apt_loader.cxx
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@ -30,6 +30,7 @@
#include <stdlib.h> // atof(), atoi()
#include <strings.h> // memchr()
#include <ctype.h> // isspace()
#include <simgear/constants.h>
#include <simgear/debug/logstream.hxx>
@ -80,7 +81,7 @@ bool fgAirportDBLoad( FGAirportList *airports, FGRunwayList *runways,
line = tmp;
SG_LOG( SG_GENERAL, SG_BULK, "-> '" << line << "'" );
if ( !line.size() )
if ( !line.size() || isspace(tmp[0]))
continue;
if (line.size() > 3) {
@ -100,7 +101,7 @@ bool fgAirportDBLoad( FGAirportList *airports, FGRunwayList *runways,
// which is the version and copyright information
in.getline(tmp, 2048);
// vector<string> vers_token = simgear::strutils::split( tmp );
if ( strnlen(tmp, 2048) > 4 ) {
if ( strlen(tmp) > 4 ) {
char *p = (char *)memchr(tmp, ' ', 4);
if ( p )
*p = 0;