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thinko

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20891 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz 2007-10-10 22:03:22 +00:00
parent 264a3d1cb4
commit a4afd7b7e9
1 changed files with 8 additions and 5 deletions
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13
src/support/environment.cpp
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@ -60,11 +60,12 @@ bool setEnv(string const & name, string const & value)
// CHECK Look at and fix this. // CHECK Look at and fix this.
// f.ex. what about error checking? // f.ex. what about error checking?
string const encoded(to_local8bit(from_utf8(value))); string const encoded = to_local8bit(from_utf8(value));
#if defined (HAVE_SETENV) #if defined (HAVE_SETENV)
int const retval = ::setenv(name.c_str(), encoded.c_str(), true); return ::setenv(name.c_str(), encoded.c_str(), true) == 0;
#endif
#elif defined (HAVE_PUTENV) #if defined (HAVE_PUTENV)
static std::map<string, char *> varmap; static std::map<string, char *> varmap;
string envstr = name + '=' + encoded; string envstr = name + '=' + encoded;
@ -77,11 +78,13 @@ bool setEnv(string const & name, string const & value)
if (oldptr) if (oldptr)
delete oldptr; delete oldptr;
varmap[name] = newptr; varmap[name] = newptr;
return retval == 0;
#endif
#else #if !(defined HAVE_SETENV) && !(defined HAVE_PUTENV)
#error No environment-setting function has been defined. #error No environment-setting function has been defined.
#endif #endif
return retval == 0; return false;
} }