Replaced ancient K&R function declarations to be C23 compatible

libdispatch/dcrc32.c

@@ -260,10 +260,7 @@ local const z_crc_t FAR * ZEXPORT get_crc_table()
 #define DO8 DO1; DO1; DO1; DO1; DO1; DO1; DO1; DO1
 
 /* ========================================================================= */
-local unsigned long ZEXPORT crc32_z(crc, buf, len)
-    unsigned long crc;
-    const unsigned char FAR *buf;
-    z_size_t len;
+local unsigned long ZEXPORT crc32_z(unsigned long crc, const unsigned char FAR *buf, z_size_t len)
 {
     if (buf == Z_NULL) return 0UL;
 

nc_perf/tst_ar4_4d.c

@@ -150,8 +150,7 @@ netcdf thetao_O1.SRESA1B_2.CCSM.ocnm.2000-01_cat_2099-12 {
    RESULT.  Return 1 if the difference is negative, otherwise 0.  This
    function from the GNU documentation. */
 static int
-timeval_subtract (result, x, y)
-   struct timeval *result, *x, *y;
+timeval_subtract (struct timeval *result, struct timeval *x, struct timeval *y)
 {
    /* Perform the carry for the later subtraction by updating Y. */
    if (x->tv_usec < y->tv_usec) {

nc_perf/tst_utils.c

@@ -21,8 +21,7 @@ See \ref copyright file for more info.
    RESULT.  Return 1 if the difference is negative, otherwise 0.  This
    function from the GNU documentation. */
 int
-nc4_timeval_subtract (result, x, y)
-   struct timeval *result, *x, *y;
+nc4_timeval_subtract (struct timeval *result, struct timeval *x, struct timeval *y)
 {
    /* Perform the carry for the later subtraction by updating Y. */
    if (x->tv_usec < y->tv_usec) {

nctest/add.c

@@ -23,9 +23,7 @@ struct netcdf test;		/*
 				 */
 
 void
-add_dim (test, idim)		/* add the dimension idim to the netcdf test */
-     struct netcdf *test;
-     struct cdfdim *idim;
+add_dim (struct netcdf *test, struct cdfdim *idim) /* add the dimension idim to the netcdf test */
 {
     static char pname[] = "add_dim";
 
@@ -43,9 +41,7 @@ add_dim (test, idim)		/* add the dimension idim to the netcdf test */
 }
 
 void
-add_var (test, ivar)		/* add the variable ivar to the netcdf test */
-     struct netcdf *test;
-     struct cdfvar *ivar;
+add_var (struct netcdf *test, struct cdfvar *ivar) /* add the variable ivar to the netcdf test */
 {
     static char pname[] = "add_var";
     int i;
@@ -68,10 +64,7 @@ add_var (test, ivar)		/* add the variable ivar to the netcdf test */
 }
 
 void
-add_att (test, varid, iatt)	/* add attribute iatt to the netcdf test */
-     struct netcdf *test;
-     int varid;			/* variable id */
-     struct cdfatt *iatt;
+add_att (struct netcdf *test, int varid, struct cdfatt *iatt) /* add attribute iatt to the netcdf test */
 {
     static char pname[] = "add_att";
     int ia;			/* attribute number */
@@ -108,8 +101,7 @@ add_att (test, varid, iatt)	/* add attribute iatt to the netcdf test */
 
 
 void
-add_reset(test)			/* reset in-memory netcdf test to empty */
-     struct netcdf *test;
+add_reset(struct netcdf *test) /* reset in-memory netcdf test to empty */
 {
     test->ndims = 0;
     test->nvars = 0;
@@ -120,10 +112,7 @@ add_reset(test)			/* reset in-memory netcdf test to empty */
 
 
 void
-del_att (test, varid, iatt)	/* delete attribute iatt in the netcdf test */
-     struct netcdf *test;
-     int varid;			/* variable id */
-     struct cdfatt *iatt;
+del_att (struct netcdf *test, int varid, struct cdfatt *iatt) /* delete attribute iatt in the netcdf test */
 {
     static char pname[] = "del_att";
     int ia, ib;			/* attribute number */
@@ -153,11 +142,7 @@ del_att (test, varid, iatt)	/* delete attribute iatt in the netcdf test */
 }
 
 void
-add_data(test, varid, start, edges) /* keep max record written updated */
-     struct netcdf *test;
-     int varid;
-     long start[];
-     long edges[];
+add_data(struct netcdf *test, int varid, long start[], long edges[]) /* keep max record written updated */
 {
     if (varid != test->xdimid)	/* not a record variable */
       return;
@@ -167,9 +152,7 @@ add_data(test, varid, start, edges) /* keep max record written updated */
 
 
 void
-errvar(cdfp, varp)
-     struct netcdf *cdfp;
-     struct cdfvar *varp;
+errvar(struct netcdf *cdfp, struct cdfvar *varp)
 {
     const char *types;
     int id;

nctest/atttests.c

@@ -41,8 +41,7 @@
  *    try with bad netCDF handle, check error
  */
 int
-test_ncattput(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncattput(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncattput";
@@ -341,8 +340,7 @@ test_ncattput(path)
  *    try with bad netCDF handle, check error
  */
 int
-test_ncattinq(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncattinq(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncattinq";
@@ -456,8 +454,7 @@ test_ncattinq(path)
  *    try with bad netCDF handle, check error
  */
 int
-test_ncattget(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncattget(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     int cdfid;			/* netcdf id */
@@ -627,10 +624,10 @@ test_ncattget(path)
  *    try with bad source or target netCDF handles, check error
  *    try with bad source or target variable handle, check error
  */
+/* path1: name of input netcdf file to open */
+/* path2: name of output netcdf file to create */
 int
-test_ncattcopy(path1, path2)
-     const char *path1;		/* name of input netcdf file to open */
-     const char *path2;		/* name of output netcdf file to create */
+test_ncattcopy(const char *path1, const char *path2)
 {
     int nerrs = 0;
     static char pname[] = "test_ncattcopy";
@@ -905,8 +902,7 @@ test_ncattcopy(path1, path2)
  *    try with bad attribute number, check error
  */
 int
-test_ncattname(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncattname(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncattname";
@@ -1091,8 +1087,7 @@ test_ncattname(path)
  *    try with bad netCDF handle, check error
  */
 int
-test_ncattrename(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncattrename(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncattrename";
@@ -1234,8 +1229,7 @@ test_ncattrename(path)
  *    try in data mode, check error
  */
 int
-test_ncattdel(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncattdel(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncattdel";

nctest/cdftests.c

@@ -28,8 +28,7 @@
  * Uses: nccreate, ncendef, ncclose, ncopen.
  */
 int
-test_nccreate(path)
-     const char *path;		/* name of netCDF file to create */
+test_nccreate(const char *path) /* name of netCDF file to create */
 {
     int nerrs = 0;
     static char pname[] = "test_nccreate";
@@ -94,8 +93,7 @@ test_nccreate(path)
 #define DATA_LEN 32    
 #define TEMP_FILE_NAME "temp.tmp"
 int
-test_ncopen(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncopen(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncopen";
@@ -240,8 +238,7 @@ test_ncopen(path)
  * Uses: ncopen, ncredef, ncdimdef, ncvardef, ncattput, ncclose 
  */
 int
-test_ncredef(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncredef(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncredef";
@@ -328,8 +325,7 @@ test_ncredef(path)
  * Uses: ncopen, ncredef, ncdimdef, ncvardef, ncattput, ncendef, ncclose
  */
 int
-test_ncendef(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncendef(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncendef";
@@ -422,8 +418,7 @@ test_ncendef(path)
  *  On exit netcdf files are closed.
  */
 int
-test_ncclose(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncclose(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncclose";
@@ -476,8 +471,7 @@ test_ncclose(path)
  *  On exit netcdf files are closed.
  */
 int
-test_ncinquire(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncinquire(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncinquire";
@@ -640,8 +634,7 @@ test_ncinquire(path)
  *  On exit netcdf files are closed.
  */
 int
-test_ncsync(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncsync(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncsync";
@@ -781,8 +774,7 @@ test_ncsync(path)
  *  On exit netcdf files are closed.
  */
 int
-test_ncabort(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncabort(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncabort";

nctest/dimtests.c

@@ -25,8 +25,7 @@
  *    try to define a second unlimited dimension, check error
  */
 int
-test_ncdimdef(path)
-     const char *path;		/* name of writable netcdf to open */
+test_ncdimdef(const char *path) /* name of writable netcdf to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncdimdef";
@@ -129,8 +128,7 @@ test_ncdimdef(path)
  *    try with bad handle, check error
  */
 int
-test_ncdimid(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncdimid(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncdimid";
@@ -206,8 +204,7 @@ test_ncdimid(path)
  *    try with bad netCDF handle, check error
  */
 int
-test_ncdiminq(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncdiminq(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncdiminq";
@@ -303,8 +300,7 @@ test_ncdiminq(path)
  *    try with bad netCDF handle, check error
  */
 int
-test_ncdimrename(path)
-     const char *path;		/* name of writable netcdf file to open */
+test_ncdimrename(const char *path) /* name of writable netcdf file to open */
 {
     int nerrs = 0;
     static char pname[] = "test_ncdimrename";

nctest/emalloc.c

@@ -12,8 +12,7 @@
 #include "emalloc.h"
 
 void *
-emalloc (size)			/* check return from malloc */
-     size_t size;
+emalloc (size_t size) /* check return from malloc */
 {
     void   *p;
 
@@ -32,9 +31,7 @@ emalloc (size)			/* check return from malloc */
 }
 
 void *
-erealloc (ptr, size)		/* check return from realloc */
-     void *ptr;
-     size_t size;
+erealloc (void *ptr, size_t size) /* check return from realloc */
 {
     void *p;