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windows compilation fixes, part 2

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Wenzel Jakob 2010-10-18 16:50:16 -07:00
parent d4d34dfd0f
commit d41876fc4f
1 changed files with 16 additions and 8 deletions
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24
include/mitsuba/core/getopt.h
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@ -23,6 +23,14 @@
# define _GETOPT_H 1
#endif
#if !defined(MTS_EXPORT_CORE)
#if MTS_BUILD_MODULE == MTS_MODULE_CORE
#define MTS_EXPORT_CORE __declspec(dllexport)
#else
#define MTS_EXPORT_CORE __declspec(dllimport)
#endif
#endif
#ifdef __cplusplus
extern "C" {
#endif
@ -33,7 +41,7 @@ extern "C" {
Also, when `ordering' is RETURN_IN_ORDER,
each non-option ARGV-element is returned here. */
extern char *optarg;
extern MTS_EXPORT_CORE char *optarg;
/* Index in ARGV of the next element to be scanned.
This is used for communication to and from the caller
@ -47,16 +55,16 @@ extern char *optarg;
Otherwise, `optind' communicates from one call to the next
how much of ARGV has been scanned so far. */
extern int optind;
extern MTS_EXPORT_CORE int optind;
/* Callers store zero here to inhibit the error message `getopt' prints
for unrecognized options. */
extern int opterr;
extern MTS_EXPORT_CORE int opterr;
/* Set to an option character which was unrecognized. */
extern int optopt;
extern MTS_EXPORT_CORE int optopt;
#ifndef __need_getopt
/* Describe the long-named options requested by the application.
@ -125,17 +133,17 @@ struct option
/* Many other libraries have conflicting prototypes for getopt, with
differences in the consts, in stdlib.h. To avoid compilation
errors, only prototype getopt for the GNU C library. */
extern int getopt (int __argc, char *const *__argv, const char *__shortopts);
extern MTS_EXPORT_CORE int getopt (int __argc, char *const *__argv, const char *__shortopts);
# ifndef __need_getopt
extern int getopt_long (int __argc, char *const *__argv, const char *__shortopts,
extern MTS_EXPORT_CORE int getopt_long (int __argc, char *const *__argv, const char *__shortopts,
const struct option *__longopts, int *__longind);
extern int getopt_long_only (int __argc, char *const *__argv,
extern MTS_EXPORT_CORE int getopt_long_only (int __argc, char *const *__argv,
const char *__shortopts,
const struct option *__longopts, int *__longind);
/* Internal only. Users should not call this directly. */
extern int _getopt_internal (int __argc, char *const *__argv,
extern MTS_EXPORT_CORE int _getopt_internal (int __argc, char *const *__argv,
const char *__shortopts,
const struct option *__longopts, int *__longind,
int __long_only);