K 10 svn:author V 3 bde K 8 svn:date V 27 1998-10-10T19:18:30.000000Z K 7 svn:log V 290 vfork -> fork. This home made popen() had the same bug as the library popen(), but worse. The child calls execvp(), which calls malloc() a bit more than execl(), and it calls non-library functions that call malloc() and who-knows-what else (stdio is called in at least some error cases). END