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Doxygen for haiku.h/haiku.cpp

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Thomas Bernard 2018-11-20 14:34:23 +01:00
parent 8e4abd357b
commit 6a575ed491
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3 changed files with 22 additions and 10 deletions
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14
src/haiku.cpp
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@ -17,8 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grafx2; if not, see <http://www.gnu.org/licenses/> along with Grafx2; if not, see <http://www.gnu.org/licenses/>
*/ */
#include "struct.h" /** @file haiku.cpp
* Definition of Haiku specific functions.
*
* Haiku API is C++, so this is C++ code exporting as C symbols
* to be called by GrafX2 C code.
*/
#ifdef __HAIKU__ #ifdef __HAIKU__
#include <Clipboard.h> #include <Clipboard.h>
#include <Entry.h> #include <Entry.h>
@ -26,8 +30,7 @@
#include <string.h> #include <string.h>
extern "C" qword haiku_get_free_space(char* path); #include "haiku.h"
extern "C" char* haiku_get_clipboard();
qword haiku_get_free_space(char* path) qword haiku_get_free_space(char* path)
{ {
@ -38,6 +41,9 @@ qword haiku_get_free_space(char* path)
return (qword) disk.Capacity(); return (qword) disk.Capacity();
} }
/**
* @return NULL or a string that should be free()'d by the caller
*/
char* haiku_get_clipboard() char* haiku_get_clipboard()
{ {
if (be_clipboard->Lock()) if (be_clipboard->Lock())

16
src/haiku.h
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@ -1,15 +1,21 @@
#include "struct.h" /** @file haiku.h
* Declarations of HAIKU specific functions.
/* *
* Haiku specific code was moved here, because the API is C++. * Haiku specific code was moved here, because the API is C++.
* It can't be compiled in the usual C files. * It can't be compiled in the usual C files.
* So we provide a C wrapper to the functons we need. * So we provide a C wrapper to the functions we need.
*/ */
#ifndef __HAIKU_H #ifndef __HAIKU_H
#define __HAIKU_H #define __HAIKU_H
#include "struct.h"
#ifdef __cplusplus
extern "C" {
#endif
qword haiku_get_free_space(char* path); qword haiku_get_free_space(char* path);
char* haiku_get_clipboard(); char* haiku_get_clipboard();
#ifdef __cplusplus
}
#endif
#endif #endif

2
tools/Doxyfile
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@ -1974,7 +1974,7 @@ INCLUDE_FILE_PATTERNS =
# recursively expanded use the := operator instead of the = operator. # recursively expanded use the := operator instead of the = operator.
# This tag requires that the tag ENABLE_PREPROCESSING is set to YES. # This tag requires that the tag ENABLE_PREPROCESSING is set to YES.
PREDEFINED = __attribute__(x)= PREDEFINED = __attribute__(x)= __HAIKU__
# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then this # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then this
# tag can be used to specify a list of macro names that should be expanded. The # tag can be used to specify a list of macro names that should be expanded. The