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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 # define _GETOPT_H 1
#endif #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 #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif
@ -33,7 +41,7 @@ extern "C" {
Also, when `ordering' is RETURN_IN_ORDER, Also, when `ordering' is RETURN_IN_ORDER,
each non-option ARGV-element is returned here. */ 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. /* Index in ARGV of the next element to be scanned.
This is used for communication to and from the caller 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 Otherwise, `optind' communicates from one call to the next
how much of ARGV has been scanned so far. */ 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 /* Callers store zero here to inhibit the error message `getopt' prints
for unrecognized options. */ for unrecognized options. */
extern int opterr; extern MTS_EXPORT_CORE int opterr;
/* Set to an option character which was unrecognized. */ /* Set to an option character which was unrecognized. */
extern int optopt; extern MTS_EXPORT_CORE int optopt;
#ifndef __need_getopt #ifndef __need_getopt
/* Describe the long-named options requested by the application. /* Describe the long-named options requested by the application.
@ -125,17 +133,17 @@ struct option
/* Many other libraries have conflicting prototypes for getopt, with /* Many other libraries have conflicting prototypes for getopt, with
differences in the consts, in stdlib.h. To avoid compilation differences in the consts, in stdlib.h. To avoid compilation
errors, only prototype getopt for the GNU C library. */ 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 # 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); 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 char *__shortopts,
const struct option *__longopts, int *__longind); const struct option *__longopts, int *__longind);
/* Internal only. Users should not call this directly. */ /* 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 char *__shortopts,
const struct option *__longopts, int *__longind, const struct option *__longopts, int *__longind,
int __long_only); int __long_only);