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-rw-r--r--app/bin/common.h125
1 files changed, 97 insertions, 28 deletions
diff --git a/app/bin/common.h b/app/bin/common.h
index 92620f2..f03a04c 100644
--- a/app/bin/common.h
+++ b/app/bin/common.h
@@ -17,14 +17,13 @@
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef COMMON_H
#define COMMON_H
// INCLUDES
-#include <assert.h>
#include <ctype.h>
#include <errno.h>
#include <locale.h>
@@ -38,10 +37,6 @@
#include <sys/types.h>
#include <time.h>
-#ifdef HAVE_MALLOC_H
-#include <malloc.h>
-#endif
-
#include "wlib.h"
#ifndef WINDOWS
@@ -119,6 +114,8 @@ typedef double FLOAT_T;
typedef double POS_T;
typedef double DIST_T;
typedef double ANGLE_T;
+typedef double LWIDTH_T;
+
#define SCANF_FLOAT_FORMAT "%lf"
typedef double DOUBLE_T;
@@ -126,8 +123,8 @@ typedef double WDOUBLE_T;
typedef double FONTSIZE_T;
typedef struct {
- POS_T x,y;
- } coOrd;
+ POS_T x,y;
+} coOrd;
typedef struct {
coOrd pt;
@@ -148,48 +145,80 @@ typedef signed char TRKTYP_T;
typedef int TRKINX_T;
typedef long DEBUGF_T;
typedef int REGION_T;
+typedef long SCALEINX_T;
+typedef long GAUGEINX_T;
+typedef long SCALEDESCINX_T;
-enum paramFileState { PARAMFILE_UNLOADED = 0, PARAMFILE_NOTUSABLE, PARAMFILE_COMPATIBLE, PARAMFILE_FIT, PARAMFILE_MAXSTATE };
-#define SCALE_ANY (-2)
-#define SCALE_DEMO (-1)
+enum paramFileState { PARAMFILE_UNLOADED = 0, PARAMFILE_NOTUSABLE, PARAMFILE_COMPATIBLE, PARAMFILE_FIT, PARAMFILE_MAXSTATE };
// DYNARRAY
typedef struct {
- int cnt;
- int max;
- void * ptr;
- } dynArr_t;
+ int cnt;
+ int max;
+ void * ptr;
+} dynArr_t;
#define CHECK_SIZE(T,DA)
+/**
+ * Append INCR mambers to DA
+ * INCR is > 1 if we plan to add more members soon
+ * Increments .cnt for the next member
+ * Note: new members may not be empty
+ */
#define DYNARR_APPEND(T,DA,INCR) \
{ if ((DA).cnt >= (DA).max) { \
- (DA).max += INCR; \
- CHECK_SIZE(T,DA) \
+ (DA).max += (INCR); \
+ CHECK_SIZE((T),(DA)) \
(DA).ptr = MyRealloc( (DA).ptr, (DA).max * sizeof *(T*)NULL ); \
if ( (DA).ptr == NULL ) \
abort(); \
} \
(DA).cnt++; }
-#define DYNARR_ADD(T,DA,INCR) DYNARR_APPEND(T,DA,INCR)
+/**
+ * Return Last member of DA
+ */
#define DYNARR_LAST(T,DA) \
(((T*)(DA).ptr)[(DA).cnt-1])
+/**
+ * Return N't member of DA
+ */
#define DYNARR_N(T,DA,N) \
(((T*)(DA).ptr)[N])
+/**
+ * Logically empty the DA
+ * .max and .ptr are untouched
+ */
#define DYNARR_RESET(T,DA) \
(DA).cnt=0
+/**
+ * Set number of members to N
+ * If extending (.cnt > .max ), new values will be 0'd, otherwise not
+ */
#define DYNARR_SET(T,DA,N) \
- { if ((DA).max < N) { \
- (DA).max = N; \
- CHECK_SIZE(T,DA) \
+ { if ((DA).max < (N)) { \
+ (DA).max = (N); \
+ CHECK_SIZE((T),(DA)) \
(DA).ptr = MyRealloc( (DA).ptr, (DA).max * sizeof *(T*)NULL ); \
if ( (DA).ptr == NULL ) \
abort(); \
} \
- (DA).cnt = N; }
+ (DA).cnt = (N); }
+/**
+ * Initializes DA to empty when .ptr might be garbage (ie local vars)
+ * All fields are cleared
+ */
+#define DYNARR_INIT(T,DA) \
+ { (DA).ptr = NULL; \
+ (DA).max = 0; \
+ (DA).cnt = 0; \
+ }
+/**
+ * Initializes DA to empty and frees .ptr
+ */
#define DYNARR_FREE(T,DA) \
{ if ((DA).ptr) { \
MyFree( (DA).ptr); \
@@ -197,15 +226,19 @@ typedef struct {
} \
(DA).max = 0; \
(DA).cnt = 0; }
-#define DYNARR_REMOVE(T,DA,I) \
+/**
+ * Removes N'th member from DA
+ * (Not used)
+ */
+#define DYNARR_REMOVE(T,DA,N) \
{ \
- { if ((DA).cnt-1 > I) { \
- for (int i=I;i<(DA).cnt-1;i++) { \
+ { if ((DA).cnt-1 > (N)) { \
+ for (int i=(N);i<(DA).cnt-1;i++) { \
(((T*)(DA).ptr)[i])= (((T*)(DA).ptr)[i+1]); \
} \
} \
} \
- if ((DA.cnt)>=I) (DA).cnt--; \
+ if ((DA).cnt>=(N)) (DA).cnt--; \
}
// Base DotsPerInch
@@ -223,14 +256,19 @@ typedef struct {
// FORWARD TYPE DECLS
typedef struct drawCmd_t * drawCmd_p;
typedef struct track_t * track_p;
+typedef struct track_t * track_cp;
typedef struct trkSeg_t * trkSeg_p;
typedef struct traverseTrack_t * traverseTrack_p;
typedef struct trkEndPt_t * trkEndPt_p;
+typedef void (*doSaveCallBack_p)( void );
+typedef void (*addButtonCallBack_t)(void*);
+typedef STATUS_T (*procCommand_t) (wAction_t, coOrd);
+
// base class for extraData*_t: each of which must include this struct as the first element
typedef struct extraDataBase_t {
- TRKTYP_T trkType;
- } extraDataBase_t;
+ TRKTYP_T trkType;
+} extraDataBase_t;
// We check if TRKTYP_T in trk, trk->extraDataBase and the code context (TRKTYP) match.
// If TRKTYP is T_NOTRACK then we are dealing with T_TURNOUT/T_STRUCTURE or T_BEZIER/T_BEZLIN which
// share a log of code and have the same extraData*_t structure.
@@ -238,12 +276,43 @@ typedef struct extraDataBase_t {
((TYPE*)GetTrkExtraData( (TRK), (TRKTYP) ))
extraDataBase_t * GetTrkExtraData( track_p, TRKTYP_T );
+
+typedef struct {
+ BOOL_T valid;
+ DIST_T length;
+ DIST_T width;
+ DIST_T spacing;
+} tieData_t, *tieData_p;
+
+// Syntactic suger for exported (non-static) objects
+#define EXPORT
+
+#define COUNT(A) (sizeof(A)/sizeof(A[0]))
+
+#define STR_SIZE (256)
+#define STR_SHORT_SIZE (80)
+#define STR_LONG_SIZE (1024)
+#define STR_HUGE_SIZE (10240)
+
+#define CAST_AWAY_CONST (char*)
+
+#define TITLEMAXLEN (40)
+
+
+
// COMMON INCLUDES
// If you add includes here, please remove them elsewhere
#include "i18n.h"
#include "utility.h"
+#include "acclkeys.h"
#include "misc.h"
+// TODO - move these includes to the files that need them
+#include "dlayer.h"
+#include "scale.h"
+#include "command.h"
+#include "menu.h"
+
#endif
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