WebSVN – tendra.SVN – Diff – /branches/tendra5/src/tools/tcc/filename.c

+/*
+ * Copyright (c) 2002-2005 The TenDRA Project <http://www.tendra.org/>.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of The TenDRA Project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific, prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS
+ * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * $Id$
+ */
 /*
     		 Crown Copyright (c) 1997
     This TenDRA(r) Computer Program is subject to Copyright
     owned by the United Kingdom Secretary of State for Defence
     acting through the Defence Evaluation and Research Agency
     (DERA).  It is made available to Recipients with a
     royalty-free licence for its use, reproduction, transfer
     to other parties and amendment for any purpose not excluding
     product development provided that any such use et cetera
     shall be deemed to be acceptance of the following conditions:-
         (1) Its Recipients shall ensure that this Notice is
         reproduced upon any copies or amended versions of it;
         (2) Any amended version of it shall be clearly marked to
         show both the nature of and the organisation responsible
         for the relevant amendment or amendments;
         (3) Its onward transfer from a recipient to another
         party shall be deemed to be that party's acceptance of
         these conditions;
         (4) DERA gives no warranty or assurance as to its
         quality or suitability for any purpose and DERA accepts
         no liability whatsoever in relation to any use to which
         it may be put.
 */
 #include "suffix.h"
 #include "utility.h"
 /*
-    This routine converts a file type, t, into the corresponding file
-    suffix.  It needs to be kept in step with Table 1 and Table 2.
-*/
-static char *file_suffix
+static char *
-    PROTO_N ( ( t ) )
-    PROTO_T ( int t )
+file_suffix(int t)
+{
-    static char suff [3] ;
+	static char suff[3];
-    suff [0] = 0 ;
+	suff[0] = 0;
-    suff [1] = 0 ;
+	suff[1] = 0;
-    suff [2] = 0 ;
+	suff[2] = 0;
-    switch ( t ) {
+	switch (t) {
+	case C_SOURCE:
-	case C_SOURCE : suff [0] = C_SOURCE_KEY ; break ;
+		suff[0] = C_SOURCE_KEY;
+		break;
+	case PREPROC_C:
-	case PREPROC_C : suff [0] = PREPROC_C_KEY ; break ;
+		suff[0] = PREPROC_C_KEY;
+		break;
+	case CPP_SOURCE:
-	case CPP_SOURCE : suff [0] = CPP_SOURCE_KEY ; break ;
+		suff[0] = CPP_SOURCE_KEY;
+		break;
+	case PREPROC_CPP:
-	case PREPROC_CPP : suff [0] = PREPROC_CPP_KEY ; break ;
+		suff[0] = PREPROC_CPP_KEY;
+		break;
+	case INDEP_TDF:
-	case INDEP_TDF : suff [0] = INDEP_TDF_KEY ; break ;
+		suff[0] = INDEP_TDF_KEY;
+		break;
-	case INDEP_TDF_AUX : {
+	case INDEP_TDF_AUX:
-	    suff [0] = INDEP_TDF_KEY ;
+		suff[0] = INDEP_TDF_KEY;
-	    suff [1] = EXTRA_KEY ;
+		suff[1] = EXTRA_KEY;
-	    break ;
+		break;
-	}
+	case DEP_TDF:
-	case DEP_TDF : suff [0] = DEP_TDF_KEY ; break ;
+		suff[0] = DEP_TDF_KEY;
+		break;
+	case AS_SOURCE:
-	case AS_SOURCE : suff [0] = AS_SOURCE_KEY ; break ;
+		suff[0] = AS_SOURCE_KEY;
+		break;
+	case BINARY_OBJ:
-	case BINARY_OBJ : suff [0] = BINARY_OBJ_KEY ; break ;
+		suff[0] = BINARY_OBJ_KEY;
+		break;
-	case BINARY_OBJ_AUX : {
+	case BINARY_OBJ_AUX:
-	    if ( ( use_sparc_cc == 1 ) && use_system_cc ) {
+		if ((use_sparc_cc == 1) && use_system_cc) {
-		suff [0] = '.' ;
+			suff[0] = '.';
-		suff [1] = BINARY_OBJ_KEY ;
+			suff[1] = BINARY_OBJ_KEY;
-	    } else {
+		} else {
-		suff [0] = BINARY_OBJ_AUX_KEY ;
+			suff[0] = BINARY_OBJ_AUX_KEY;
-	    }
+		}
-	    break ;
+		break;
-	}
+	case PRETTY_TDF:
-	case PRETTY_TDF : suff [0] = PRETTY_TDF_KEY ; break ;
+		suff[0] = PRETTY_TDF_KEY;
+		break;
+	case PL_TDF:
-	case PL_TDF : suff [0] = PL_TDF_KEY ; break ;
+		suff[0] = PL_TDF_KEY;
+		break;
+	case MIPS_G_FILE:
-	case MIPS_G_FILE : suff [0] = MIPS_G_FILE_KEY ; break ;
+		suff[0] = MIPS_G_FILE_KEY;
+		break;
+	case MIPS_T_FILE:
-	case MIPS_T_FILE : suff [0] = MIPS_T_FILE_KEY ; break ;
+		suff[0] = MIPS_T_FILE_KEY;
+		break;
+	case C_SPEC:
-	case C_SPEC : suff [0] = C_SPEC_KEY ; break ;
+		suff[0] = C_SPEC_KEY;
+		break;
+	case CPP_SPEC:
-	case CPP_SPEC : suff [0] = CPP_SPEC_KEY ; break ;
+		suff[0] = CPP_SPEC_KEY;
+		break;
-    }
+	}
-    if ( suff [0] ) {
+	if (suff[0]) {
-	if ( case_insensitive && is_upper_case ( suff [0] ) ) {
+		if (case_insensitive && is_upper_case(suff[0])) {
-	    /* Make allowances for case insensitive systems */
+			/* Make allowances for case insensitive systems */
-	    to_lower_case ( suff ) ;
+			to_lower_case(suff);
-	    suff [1] = suff [0] ;
+			suff[1] = suff[0];
+		}
+		return (suff);
+	}
-	return ( suff ) ;
-    }
-    error ( SERIOUS, "Illegal file type" ) ;
+	error(SERIOUS, "Illegal file type");
-    return ( file_suffix ( DEFAULT_TYPE ) ) ;
+	return (file_suffix(DEFAULT_TYPE));
+}
 /*
-    CREATE A FILENAME FROM ANOTHER FILENAME
+ * CREATE A FILENAME FROM ANOTHER FILENAME
+ *
-    This routine creates a new filename structure by forming the file
+ * This routine creates a new filename structure by forming the file derived
-    derived from p which has type t and storage s.  This routine needs
+ * from p which has type t and storage s. This routine needs to be kept in step
-    to be kept in step with Table 1 and Table 2.
+ * with Table 1 and Table 2.
-*/
+ */
-filename *make_filename
+filename *
-    PROTO_N ( ( p, t, s ) )
-    PROTO_T ( filename *p X int t X int s )
+make_filename(filename *p, int t, int s)
+{
-    boolean f = 0 ;
+	boolean f = 0;
-    char *b, *d, *e ;
+	char *b, *d, *e;
-    char *nm = null ;
+	char *nm = null;
-    filename *q = new_filename () ;
+	filename *q = new_filename();
-    /* Examine the storage class */
+	/* Examine the storage class */
-    switch ( s ) {
+	switch (s) {
-	case INPUT_FILE :
+	case INPUT_FILE:
-	case INPUT_OPTION : {
+	case INPUT_OPTION:
-	    /* This shouldn't occur */
+		/* This shouldn't occur */
-	    d = null ;
+		d = null;
-	    break ;
+		break;
-	}
-	case OUTPUT_FILE : {
+	case OUTPUT_FILE:
-	    /* Check output file name */
+		/* Check output file name */
-	    if ( final_name ) {
+		if (final_name) {
-		static boolean used_final_name = 0 ;
+			static boolean used_final_name = 0;
-		if ( used_final_name ) {
+			if (used_final_name) {
+				error(WARNING,
-		    error ( WARNING, "Can only name one file with '-o'" ) ;
+				      "Can only name one file with '-o'");
-		} else {
+			} else {
-		    nm = final_name ;
+				nm = final_name;
-		    b = find_basename ( nm ) ;
+				b = find_basename(nm);
 #ifdef EXECUTABLE_SUFFIX
+				if (t == EXECUTABLE &&
-		    if ( t == EXECUTABLE && strchr ( b, '.' ) == null ) {
+				    strchr(b, '.') == null) {
-			/* Add '.exe' suffix if necessary */
+					/* Add '.exe' suffix if necessary */
+					nm = string_concat(nm,
-			nm = string_concat ( nm, EXECUTABLE_SUFFIX ) ;
+							   EXECUTABLE_SUFFIX);
-			b = string_concat ( b, EXECUTABLE_SUFFIX ) ;
+					b = string_concat(b, EXECUTABLE_SUFFIX);
-		    }
+				}
 #endif
-		    used_final_name = 1 ;
+				used_final_name = 1;
-		    f = 1 ;
+				f = 1;
+			}
+		}
+		d = workdir;
-	    }
+		break;
+	case PRESERVED_FILE:
+		/* Preserved files are turned into output files */
-	    d = workdir ;
+		d = workdir;
+		s = OUTPUT_FILE;
+		break;
+	case TEMP_FILE:
+		/* Temporary files */
+		d = tempdir;
+		break;
+	default:
+		error(INTERNAL, "Illegal storage type");
+		d = null;
-	    break ;
+		break;
+	}
-	case PRESERVED_FILE : {
-	    /* Preserved files are turned into output files */
-	    d = workdir ;
-	    s = OUTPUT_FILE ;
-	    break ;
-	}
-	case TEMP_FILE : {
-	    /* Temporary files */
-	    d = tempdir ;
-	    break ;
-	}
-	default : {
-	    error ( INTERNAL, "Illegal storage type" ) ;
-	    d = null ;
-	    break ;
-	}
-    }
-    /* Find the file name */
-    if ( nm == null ) {
-	if ( p != null && p->type == t ) {
-	    nm = find_basename ( p->name ) ;
-	    if ( d != null ) {
-		IGNORE sprintf ( buffer, "%s/%s", d, nm ) ;
-		nm = string_copy ( buffer ) ;
-	    }
-	    b = p->bname ;
-	} else if ( s == TEMP_FILE && p != null && !verbose ) {
-	    switch ( t ) {
-		case BINARY_OBJ_AUX :
-		case BINARY_OBJ : break ;
-		case C_SPEC : break ;
-		case CPP_SPEC : break ;
-		case INDEP_TDF_AUX :
-		case INDEP_TDF : {
-		    if ( make_archive || make_complex || tokdef_name ) {
-			break ;
-		    }
-		    goto default_lab ;
-		}
-		default :
-		default_lab : {
-		    b = p->bname ;
-		    e = file_suffix ( t ) ;
-		    IGNORE sprintf ( buffer, "%s/%s.%s", d, TEMP_NAME, e ) ;
-		    nm = string_copy ( buffer ) ;
-		    break ;
-		}
-	    }
-	}
-    }
-    /* Find the file name */
+	/* Find the file name */
-    if ( nm == null ) {
+	if (nm == null) {
-	if ( p == null || make_up_names ) {
+		if (p != null && p->type == t) {
-	    static int seq = 0 ;
+			nm = find_basename(p->name);
+			if (d != null) {
-	    IGNORE sprintf ( buffer, MADE_UP_NAME, seq++ ) ;
+				IGNORE sprintf(buffer, "%s/%s", d, nm);
-	    b = string_copy ( buffer ) ;
+				nm = string_copy(buffer);
+			}
+			b = p->bname;
+		} else if (s == TEMP_FILE && p != null && !verbose) {
+			switch (t) {
+			case BINARY_OBJ_AUX:
+			case BINARY_OBJ:
+				break;
+			case C_SPEC:
+				break;
+			case CPP_SPEC:
-	} else {
+				break;
+			case INDEP_TDF_AUX:
+			case INDEP_TDF:
+				if (make_archive || make_complex ||
+				    tokdef_name) {
+					break;
+				}
+				goto default_lab;
+			default:
+default_lab:
-	    b = p->bname ;
+				b = p->bname;
+				e = file_suffix(t);
+				IGNORE sprintf(buffer, "%s/%s.%s", d,
+					       TEMP_NAME, e);
+				nm = string_copy(buffer);
+				break;
+			}
+		}
+	}
+	/* Find the file name */
+	if (nm == null) {
+		if (p == null || make_up_names) {
+			static int seq = 0;
+			IGNORE sprintf(buffer, MADE_UP_NAME, seq++);
+			b = string_copy(buffer);
+		} else {
+			b = p->bname;
+		}
-	e = file_suffix ( t ) ;
+		e = file_suffix(t);
-	if ( d == null ) {
+		if (d == null) {
-	    IGNORE sprintf ( buffer, "%s.%s", b, e ) ;
+			IGNORE sprintf(buffer, "%s.%s", b, e);
-	} else {
+		} else {
-	    IGNORE sprintf ( buffer, "%s/%s.%s", d, b, e ) ;
+			IGNORE sprintf(buffer, "%s/%s.%s", d, b, e);
+		}
+		nm = string_copy(buffer);
+	}
-	nm = string_copy ( buffer ) ;
-    }
-    /* Fill in the fields of the result */
+	/* Fill in the fields of the result */
-    SET ( b ) ;
+	SET(b);
-    q->name = nm ;
+	q->name = nm;
-    q->bname = b ;
+	q->bname = b;
-    q->uniq = ( p ? p->uniq : new_unique () ) ;
+	q->uniq = (p ? p->uniq : new_unique());
-    q->type = t ;
+	q->type = t;
-    q->storage = s ;
+	q->storage = s;
-    q->final = f ;
+	q->final = f;
-    q->aux = null ;
+	q->aux = null;
-    q->next = null ;
+	q->next = null;
-    return ( q ) ;
+	return (q);
+}

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(root)/branches/tendra5/src/tools/tcc/filename.c – Rev 5 → 6