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K&R: cif/*.c bulk forward reference function prototype conversion 

K&R obsolete syntax removal for C23 compatibility series
This commit is contained in:
Darryl L. Miles 2024-10-04 11:26:58 +01:00 committed by Tim Edwards
parent 89ed5d735c
commit bf45f9ea31
7 changed files with 23 additions and 23 deletions
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12
cif/CIFgen.c
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@ -78,8 +78,8 @@ static int growDistance; /* Distance to grow stuff. */
static Plane *cifPlane; /* Plane acted on by search functions. */
static int cifScale; /* Scale factor to use on tiles. */
extern void cifClipPlane();
extern void cifGenClip();
extern void cifClipPlane(Plane *plane, Rect *clip);
extern void cifGenClip(Rect *area, Rect *expanded, Rect *clip);
/*
* ----------------------------------------------------------------------------
@ -305,7 +305,7 @@ cifGrowMinFunc(tile, table)
TileType type, tptype;
Tile *tp, *tp2;
bool changed;
void SetMinBoxGrid(); /* Forward reference */
void SetMinBoxGrid(Rect *area, int width); /* Forward reference */
TiToRect(tile, &area);
@ -1793,7 +1793,7 @@ cifBridgeFunc1(tile, brs)
int width = brs->bridge->br_width;
int spacing = growDistance;
BridgeCheckStruct brcs;
int cifBridgeCheckFunc(); /* Forward reference */
int cifBridgeCheckFunc(Tile *tile, BridgeCheckStruct *brcs); /* Forward reference */
/* If tile is marked, then it has been handled, so ignore it */
if (tile->ti_client != (ClientData)CIF_UNPROCESSED) return 0;
@ -1916,7 +1916,7 @@ cifBridgeFunc2(tile, brs)
int wtest;
int spacing = growDistance;
BridgeCheckStruct brcs;
int cifBridgeCheckFunc(); /* Forward reference */
int cifBridgeCheckFunc(Tile *tile, BridgeCheckStruct *brcs); /* Forward reference */
/* If tile is marked, then it has been handled, so ignore it */
if (tile->ti_client != (ClientData)CIF_UNPROCESSED) return 0;
@ -2087,7 +2087,7 @@ cifCloseFunc(tile, plane)
{
Rect area, newarea;
int atotal;
int cifGatherFunc();
int cifGatherFunc(Tile *tile, int *atotal, int mode);
/* If tile is marked, then it has been handled, so ignore it */
if (tile->ti_client != (ClientData)CIF_UNPROCESSED) return 0;

4
cif/CIFrdcl.c
View File

@ -596,8 +596,8 @@ int
CIFPaintCurrent(filetype)
bool filetype;
{
extern int cifMakeBoundaryFunc(); /* Forward declaration. */
extern int cifPaintCurrentFunc(); /* Forward declaration. */
extern int cifMakeBoundaryFunc(Tile *tile, ClientData clientdata); /* Forward declaration. */
extern int cifPaintCurrentFunc(Tile *tile, TileType type); /* Forward declaration. */
Plane *plane, *swapplane;
int i;

2
cif/CIFrdpt.c
View File

@ -242,7 +242,7 @@ CIFPropRecordPath(def, pathheadp, iswire, propname)
bool iswire;
char *propname;
{
extern float CIFGetOutputScale();
extern float CIFGetOutputScale(int convert);
CIFPath *pathp;
char *pathstr, *sptr;
int components;

4
cif/CIFrdtech.c
View File

@ -62,8 +62,8 @@ CIFReadLayer *cifCurReadLayer; /* Current layer being processed. */
CIFOp *cifCurReadOp; /* Last geometric operation seen. */
/* Forward declarations */
void cifReadStyleInit();
void CIFReadLoadStyle();
void cifReadStyleInit(void);
void CIFReadLoadStyle(char *stylename);
/*
* ----------------------------------------------------------------------------

2
cif/CIFsee.c
View File

@ -438,7 +438,7 @@ CIFCoverageLayer(rootDef, area, layer, dolist)
SearchContext scx;
TileTypeBitMask mask, depend;
float fcover;
int cifCoverageFunc();
int cifCoverageFunc(Tile *tile, ClientData *arg);
bool doBox = (area != &rootDef->cd_bbox) ? TRUE : FALSE;
/* Check out the CIF layer name. */

4
cif/CIFtech.c
View File

@ -64,8 +64,8 @@ TileTypeBitMask CIFSolidBits;
/* Forward Declarations */
void cifTechStyleInit();
bool cifCheckCalmaNum();
void cifTechStyleInit(void);
bool cifCheckCalmaNum(char *str);
/*
* ----------------------------------------------------------------------------

18
cif/CIFwrite.c
View File

@ -44,15 +44,15 @@ static char rcsid[] __attribute__ ((unused)) = "$Header: /usr/cvsroot/magic-8.0/
#include "textio/textio.h"
/* Forward declarations */
extern int cifWriteInitFunc();
extern int cifWriteMarkFunc();
extern int cifWritePaintFunc();
extern int cifWriteLabelFunc();
extern int cifWriteUseFunc();
extern void cifOutPreamble();
extern void cifOut();
extern void cifOutFunc();
extern int GrClipTriangle();
extern int cifWriteInitFunc(CellDef *def);
extern int cifWriteMarkFunc(CellUse *use);
extern int cifWritePaintFunc(Tile *tile, FILE *f);
extern int cifWriteLabelFunc(Tile *tile, FILE *f);
extern int cifWriteUseFunc(CellUse *use, FILE *f);
extern void cifOutPreamble(FILE *outf, CellDef *cell);
extern void cifOut(FILE *outf);
extern void cifOutFunc(CellDef *def, FILE *f);
extern void GrClipTriangle(Rect *r, Rect *c, int clipped, TileType dinfo, Point *points, int *np);
/* Current cell number in CIF numbering scheme */