chore: Use Rf_ prefix in all function definitions for better IDE navigation

Author: krlmlr

src/include/Defn.h

@@ -2027,9 +2027,9 @@ int DispatchGroup(const char *, SEXP,SEXP,SEXP,SEXP,SEXP*);
 R_xlen_t dispatch_xlength(SEXP, SEXP, SEXP);
 R_len_t dispatch_length(SEXP, SEXP, SEXP);
 SEXP dispatch_subset2(SEXP, R_xlen_t, SEXP, SEXP);
-SEXP duplicated(SEXP, Rboolean);
-R_xlen_t any_duplicated(SEXP, Rboolean);
-R_xlen_t any_duplicated3(SEXP, SEXP, Rboolean);
+SEXP Rf_duplicated(SEXP, Rboolean);
+R_xlen_t Rf_any_duplicated(SEXP, Rboolean);
+R_xlen_t Rf_any_duplicated3(SEXP, SEXP, Rboolean);
 SEXP evalList(SEXP, SEXP, SEXP, int);
 SEXP evalListKeepMissing(SEXP, SEXP);
 int factorsConform(SEXP, SEXP);

src/main/array.c

@@ -62,15 +62,15 @@
 
  They are used in bind.c and subset.c, and advertised in Rinternals.h
 */
-SEXP GetRowNames(SEXP dimnames)
+SEXP Rf_GetRowNames(SEXP dimnames)
 {
     if (TYPEOF(dimnames) == VECSXP)
 	return VECTOR_ELT(dimnames, 0);
     else
 	return R_NilValue;
 }
 
-SEXP GetColNames(SEXP dimnames)
+SEXP Rf_GetColNames(SEXP dimnames)
 {
     if (TYPEOF(dimnames) == VECSXP)
 	return VECTOR_ELT(dimnames, 1);
@@ -228,7 +228,7 @@ attribute_hidden SEXP do_matrix(SEXP call, SEXP op, SEXP args, SEXP rho)
 }
 
 
-SEXP allocMatrix(SEXPTYPE mode, int nrow, int ncol)
+SEXP Rf_allocMatrix(SEXPTYPE mode, int nrow, int ncol)
 {
     SEXP s, t;
     R_xlen_t n;
@@ -259,7 +259,7 @@ SEXP allocMatrix(SEXPTYPE mode, int nrow, int ncol)
  *
  * @return A 3-dimensional array of the indicated dimensions and mode
  */
-SEXP alloc3DArray(SEXPTYPE mode, int nrow, int ncol, int nface)
+SEXP Rf_alloc3DArray(SEXPTYPE mode, int nrow, int ncol, int nface)
 {
     SEXP s, t;
     R_xlen_t n;
@@ -282,7 +282,7 @@ SEXP alloc3DArray(SEXPTYPE mode, int nrow, int ncol, int nface)
 }
 
 
-SEXP allocArray(SEXPTYPE mode, SEXP dims)
+SEXP Rf_allocArray(SEXPTYPE mode, SEXP dims)
 {
     SEXP array;
     int i;
@@ -313,7 +313,7 @@ SEXP allocArray(SEXPTYPE mode, SEXP dims)
 /* attribute.  Note that this function mutates x. */
 /* Duplication should occur before this is called. */
 
-attribute_hidden SEXP DropDims(SEXP x)
+attribute_hidden SEXP Rf_DropDims(SEXP x)
 {
     PROTECT(x);
     SEXP dims = getAttrib(x, R_DimSymbol);

src/main/attrib.c

@@ -163,7 +163,7 @@ attribute_hidden SEXP getAttrib0(SEXP vec, SEXP name)
     return R_NilValue;
 }
 
-SEXP getAttrib(SEXP vec, SEXP name)
+SEXP Rf_getAttrib(SEXP vec, SEXP name)
 {
     if(TYPEOF(vec) == CHARSXP)
 	error("cannot have attributes on a CHARSXP");
@@ -227,7 +227,7 @@ SEXP do_copyDFattr(SEXP call, SEXP op, SEXP args, SEXP env)
 
 
 /* 'name' should be 1-element STRSXP or SYMSXP */
-SEXP setAttrib(SEXP vec, SEXP name, SEXP val)
+SEXP Rf_setAttrib(SEXP vec, SEXP name, SEXP val)
 {
     PROTECT(vec);
     PROTECT(name);
@@ -277,7 +277,7 @@ SEXP setAttrib(SEXP vec, SEXP name, SEXP val)
 /* the output.	Note that the Dim and Names attributes */
 /* should have been assigned elsewhere. */
 
-void copyMostAttrib(SEXP inp, SEXP ans)
+void Rf_copyMostAttrib(SEXP inp, SEXP ans)
 {
     SEXP s;
 
@@ -512,7 +512,7 @@ attribute_hidden SEXP do_comment(SEXP call, SEXP op, SEXP args, SEXP env)
 /* *Not* called from  class(.) <- v,  nor  oldClass(.) <- v,  but
  * e.g. from  attr(x, "class") <- value   plus our own C, e.g. ./connections.c
  */
-SEXP classgets(SEXP vec, SEXP klass)
+SEXP Rf_classgets(SEXP vec, SEXP klass)
 {
     if (isNull(klass) || isString(klass)) {
 	int ncl = length(klass);
@@ -952,7 +952,7 @@ attribute_hidden SEXP do_namesgets(SEXP call, SEXP op, SEXP args, SEXP env)
     return CAR(args);
 }
 
-SEXP namesgets(SEXP vec, SEXP val)
+SEXP Rf_namesgets(SEXP vec, SEXP val)
 {
     int i;
     SEXP s, rval, tval;
@@ -1083,7 +1083,7 @@ static SEXP as_char_simpl(SEXP val1)
 }
 
 
-SEXP dimnamesgets(SEXP vec, SEXP val)
+SEXP Rf_dimnamesgets(SEXP vec, SEXP val)
 {
     PROTECT(vec);
     PROTECT(val);
@@ -1213,7 +1213,7 @@ attribute_hidden SEXP do_dimgets(SEXP call, SEXP op, SEXP args, SEXP env)
 }
 
 // called from setAttrib(vec, R_DimSymbol, val) :
-SEXP dimgets(SEXP vec, SEXP val)
+SEXP Rf_dimgets(SEXP vec, SEXP val)
 {
     PROTECT(vec);
     PROTECT(val);
@@ -1669,7 +1669,7 @@ attribute_hidden SEXP do_attrgets(SEXP call, SEXP op, SEXP args, SEXP env)
 /* the dimnames for matrices and arrays in a standard form. */
 
 /* NB: this may return R_alloc-ed rn and dn */
-void GetMatrixDimnames(SEXP x, SEXP *rl, SEXP *cl,
+void Rf_GetMatrixDimnames(SEXP x, SEXP *rl, SEXP *cl,
 		       const char **rn, const char **cn)
 {
     SEXP dimnames = getAttrib(x, R_DimNamesSymbol);
@@ -1697,7 +1697,7 @@ void GetMatrixDimnames(SEXP x, SEXP *rl, SEXP *cl,
 }
 
 
-SEXP GetArrayDimnames(SEXP x)
+SEXP Rf_GetArrayDimnames(SEXP x)
 {
     return getAttrib(x, R_DimNamesSymbol);
 }
@@ -1760,7 +1760,7 @@ static SEXP set_data_part(SEXP obj,  SEXP rhs) {
     return(val);
 }
 
-attribute_hidden SEXP S3Class(SEXP obj)
+attribute_hidden SEXP Rf_S3Class(SEXP obj)
 {
     if(!s_dot_S3Class) init_slot_handling();
     return getAttrib(obj, s_dot_S3Class);

src/main/builtin.c

@@ -829,7 +829,7 @@ attribute_hidden SEXP do_makevector(SEXP call, SEXP op, SEXP args, SEXP rho)
 /* clever with memory here if we wanted to. */
 
 /* used in connections.c, attrib.c, seq.c, .. */
-SEXP xlengthgets(SEXP x, R_xlen_t len)
+SEXP Rf_xlengthgets(SEXP x, R_xlen_t len)
 {
     R_xlen_t lenx, i;
     SEXP rval, names, xnames, t;
@@ -927,7 +927,7 @@ SEXP xlengthgets(SEXP x, R_xlen_t len)
 }
 
 /* older version */
-SEXP lengthgets(SEXP x, R_len_t len)
+SEXP Rf_lengthgets(SEXP x, R_len_t len)
 {
     return xlengthgets(x, (R_xlen_t) len);
 }

src/main/character.c

@@ -1792,7 +1792,7 @@ attribute_hidden SEXP do_strtoi(SEXP call, SEXP op, SEXP args, SEXP env)
 /* creates a new STRSXP which is a suffix of string, starting
    with given index; the result is returned unprotected  */
 
-attribute_hidden SEXP stringSuffix(SEXP string, int fromIndex) {
+attribute_hidden SEXP Rf_stringSuffix(SEXP string, int fromIndex) {
 
     int origLen = LENGTH(string);
     int newLen = origLen - fromIndex;

src/main/coerce.c

@@ -368,7 +368,7 @@ static SEXP StringFromRaw(Rbyte x, int *warn)
 
 /* Conversion between the two list types (LISTSXP and VECSXP). */
 
-SEXP PairToVectorList(SEXP x)
+SEXP Rf_PairToVectorList(SEXP x)
 {
     SEXP xptr, xnew, xnames;
     int i, len = 0, named = 0;
@@ -399,7 +399,7 @@ SEXP PairToVectorList(SEXP x)
     return xnew;
 }
 
-SEXP VectorToPairList(SEXP x)
+SEXP Rf_VectorToPairList(SEXP x)
 {
     SEXP xptr, xnew, xnames;
     int i, len, named;
@@ -1180,7 +1180,7 @@ static SEXP coerceSymbol(SEXP v, SEXPTYPE type)
     return rval;
 }
 
-SEXP coerceVector(SEXP v, SEXPTYPE type)
+SEXP Rf_coerceVector(SEXP v, SEXPTYPE type)
 {
     if (TYPEOF(v) == type)
 	return v;
@@ -1330,7 +1330,7 @@ SEXP coerceVector(SEXP v, SEXPTYPE type)
 #undef COERCE_ERROR
 
 
-attribute_hidden SEXP CreateTag(SEXP x)
+attribute_hidden SEXP Rf_CreateTag(SEXP x)
 {
     if (isNull(x) || isSymbol(x))
 	return x;
@@ -1444,7 +1444,7 @@ attribute_hidden SEXP do_asCharacterFactor(SEXP call, SEXP op, SEXP args,
 }
 
 /* used in attrib.c, eval.c and unique.c */
-SEXP asCharacterFactor(SEXP x)
+SEXP Rf_asCharacterFactor(SEXP x)
 {
     SEXP ans;
 
@@ -1802,7 +1802,7 @@ attribute_hidden SEXP do_ascall(SEXP call, SEXP op, SEXP args, SEXP rho)
 
 
 /* return int, not Rboolean, for NA_LOGICAL : */
-attribute_hidden int asLogical2(SEXP x, int checking, SEXP call)
+attribute_hidden int Rf_asLogical2(SEXP x, int checking, SEXP call)
 {
     int warn = 0;
 
@@ -1834,13 +1834,13 @@ attribute_hidden int asLogical2(SEXP x, int checking, SEXP call)
     return NA_LOGICAL;
 }
 
-int asLogical(SEXP x)
+int Rf_asLogical(SEXP x)
 {
     return asLogical2(x, /* checking = */ 0, R_NilValue);
 }
 
 
-int asInteger(SEXP x)
+int Rf_asInteger(SEXP x)
 {
     int warn = 0, res;
 
@@ -1908,7 +1908,7 @@ R_xlen_t asXLength(SEXP x)
 	return (R_xlen_t) d;
 }
 
-double asReal(SEXP x)
+double Rf_asReal(SEXP x)
 {
     int warn = 0;
     double res;
@@ -1944,7 +1944,7 @@ double asReal(SEXP x)
     return NA_REAL;
 }
 
-Rcomplex asComplex(SEXP x)
+Rcomplex Rf_asComplex(SEXP x)
 {
     int warn = 0;
     Rcomplex z;
@@ -2795,7 +2795,7 @@ attribute_hidden SEXP do_docall(SEXP call, SEXP op, SEXP args, SEXP rho)
    Arguments to do_substitute should not be evaluated.
 */
 
-SEXP substitute(SEXP lang, SEXP rho)
+SEXP Rf_substitute(SEXP lang, SEXP rho)
 {
     SEXP t;
     switch (TYPEOF(lang)) {

src/main/context.c

@@ -531,7 +531,7 @@ attribute_hidden SEXP R_sysfunction(int n, RCNTXT *cptr)
 /* browser contexts are a bit special because they are transient and for  */
 /* any closure context with the debug bit set one will be created; so we  */
 /* need to count those as well                                            */
-attribute_hidden int countContexts(int ctxttype, int browser) {
+attribute_hidden int Rf_countContexts(int ctxttype, int browser) {
     int n=0;
     RCNTXT *cptr;
 

src/main/duplicate.c

@@ -130,7 +130,7 @@ attribute_hidden void reset_duplicate_counter(void)
 }
 #endif
 
-SEXP duplicate(SEXP s){
+SEXP Rf_duplicate(SEXP s){
     SEXP t;
 
 #ifdef R_PROFILING
@@ -148,7 +148,7 @@ SEXP duplicate(SEXP s){
     return t;
 }
 
-SEXP shallow_duplicate(SEXP s)
+SEXP Rf_shallow_duplicate(SEXP s)
 {
     SEXP t;
 
@@ -167,7 +167,7 @@ SEXP shallow_duplicate(SEXP s)
     return t;
 }
 
-SEXP lazy_duplicate(SEXP s) {
+SEXP Rf_lazy_duplicate(SEXP s) {
     switch (TYPEOF(s)) {
     case NILSXP:
     case SYMSXP:
@@ -371,7 +371,7 @@ static SEXP duplicate1(SEXP s, Rboolean deep)
     return t;
 }
 
-void copyVector(SEXP s, SEXP t)
+void Rf_copyVector(SEXP s, SEXP t)
 {
     SEXPTYPE sT = TYPEOF(s), tT = TYPEOF(t);
     if (sT != tT)
@@ -405,7 +405,7 @@ void copyVector(SEXP s, SEXP t)
     }
 }
 
-void copyListMatrix(SEXP s, SEXP t, Rboolean byrow)
+void Rf_copyListMatrix(SEXP s, SEXP t, Rboolean byrow)
 {
     int nr = nrows(s), nc = ncols(s);
     R_xlen_t ns = ((R_xlen_t) nr) * nc;
@@ -440,7 +440,7 @@ static R_INLINE SEXP VECTOR_ELT_LD(SEXP x, R_xlen_t i)
     return lazy_duplicate(VECTOR_ELT(x, i));
 }
 
-void copyMatrix(SEXP s, SEXP t, Rboolean byrow)
+void Rf_copyMatrix(SEXP s, SEXP t, Rboolean byrow)
 {
     int nr = nrows(s), nc = ncols(s);
     R_xlen_t nt = XLENGTH(t);