[Gcl-devel] Getting full pathname of running executable

[Camm Maguire]

This nonportable proc dependant code is the best I can think of at the
moment.  Alternatives, esp. on Windows/Mac?

  int p;
  char b[PATH_MAX],q[PATH_MAX];

  p=getpid();
  snprintf(q,sizeof(q),"/proc/%d/exe",p);
  realpath(q,b);

Take care,

-- 
Camm Maguire                                            address@hidden
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"The earth is but one country, and mankind its citizens."  --  Baha'u'llah