sane-project-backends/lib/getenv.c

#include "../include/sane/config.h"

#ifndef HAVE_GETENV

char *
getenv(const char *name)
{
  char *retval = 0;
#ifdef HAVE_OS2_H
  if (0 != DosScanEnv (buf, &retval))
    retval = 0;
#else
#  error "Missing getenv() on this platform.  Please implement."
#endif
  return retval;
}

#endif /* !HAVE_GETENV */
Used #include "../include/sane/config.h". Henning Meier-Geinitz <henning@meier-geinitz.de> 2001-05-31 17:36:39 +00:00			`#include "../include/sane/config.h"`
Merge devel (v1.0.3) into head branch. 2000-08-12 15:11:46 +00:00
			`#ifndef HAVE_GETENV`

			`char *`
			`getenv(const char *name)`
			`{`
			`char *retval = 0;`
			`#ifdef HAVE_OS2_H`
			`if (0 != DosScanEnv (buf, &retval))`
			`retval = 0;`
			`#else`
			`# error "Missing getenv() on this platform. Please implement."`
			`#endif`
			`return retval;`
			`}`

			`#endif /* !HAVE_GETENV */`