diff options
Diffstat (limited to 'src/Type1/util.c')
| -rw-r--r-- | src/Type1/util.c | 86 |
1 files changed, 53 insertions, 33 deletions
diff --git a/src/Type1/util.c b/src/Type1/util.c index aafe7c5..9bd8a83 100644 --- a/src/Type1/util.c +++ b/src/Type1/util.c @@ -27,11 +27,35 @@ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. */ +/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved. + * + * The contents of this file are subject to the CID Font Code Public Licence + * Version 1.0 (the "License"). You may not use this file except in compliance + * with the Licence. You may obtain a copy of the License at Silicon Graphics, + * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA + * 94043 or at http://www.sgi.com/software/opensource/cid/license.html. + * + * Software distributed under the License is distributed on an "AS IS" basis. + * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED + * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF + * NON-INFRINGEMENT. See the License for the specific language governing + * rights and limitations under the License. + * + * The Original Software is CID font code that was developed by Silicon + * Graphics, Inc. + */ +/* $XFree86: xc/lib/font/Type1/util.c,v 1.6 2001/01/17 19:43:24 dawes Exp $ */ /* Author: Katherine A. Hitchcock IBM Almaden Research Laboratory */ +#ifndef FONTMODULE #include <stdio.h> +#else +#include "Xdefs.h" +#include "Xmd.h" +#include "xf86_ansic.h" +#endif #include "util.h" -#include "fontmisc.h" +#include "fontmisc.h" /* for xalloc/xfree */ static char *vm_base = NULL; /* Start of virtual memory area */ char *vm_next = NULL; /* Pointer to first free byte */ @@ -41,10 +65,18 @@ static char *vm_base = NULL; /* Start of virtual memory area */ /* * Initialize memory. */ -boolean vm_init(cnt) -int cnt; +boolean +vm_init(int cnt) { +#ifdef BUILDCID + if (vm_base == NULL || (vm_base != NULL && vm_size != cnt)) { + if (vm_base != NULL) xfree(vm_base); + vm_next = vm_base = (char *)xalloc (cnt); + } else + vm_next = vm_base; +#else vm_next = vm_base = (char *)xalloc (cnt); +#endif if (vm_base != NULL) { vm_free = cnt; @@ -56,8 +88,8 @@ int cnt; } -char *vm_alloc(bytes) - int bytes; +char * +vm_alloc(int bytes) { char *answer; @@ -79,9 +111,8 @@ char *vm_alloc(bytes) /* * Format an Integer object */ -void objFormatInteger(objP,value) - psobj *objP; - int value; +void +objFormatInteger(psobj *objP, int value) { if (objP != NULL) { objP->type = OBJ_INTEGER; @@ -93,9 +124,8 @@ void objFormatInteger(objP,value) /* * Format a Real object */ -void objFormatReal(objP,value) - psobj *objP; - float value; +void +objFormatReal(psobj *objP, float value) { if (objP != NULL) { objP->type = OBJ_REAL; @@ -107,9 +137,8 @@ void objFormatReal(objP,value) /* * Format a Boolean object */ -void objFormatBoolean(objP,value) - psobj *objP; - boolean value; +void +objFormatBoolean(psobj *objP, boolean value) { if (objP != NULL) { objP->type = OBJ_BOOLEAN; @@ -121,10 +150,8 @@ void objFormatBoolean(objP,value) /* * Format an Encoding object */ -void objFormatEncoding(objP,length,valueP) - psobj *objP; - int length; - psobj *valueP; +void +objFormatEncoding(psobj *objP, int length, psobj *valueP) { if (objP != NULL) { objP->type = OBJ_ENCODING; @@ -136,10 +163,8 @@ void objFormatEncoding(objP,length,valueP) /* * Format an Array object */ -void objFormatArray(objP,length,valueP) - psobj *objP; - int length; - psobj *valueP; +void +objFormatArray(psobj *objP, int length, psobj *valueP) { if (objP != NULL) { objP->type = OBJ_ARRAY; @@ -152,10 +177,8 @@ void objFormatArray(objP,length,valueP) /* * Format a String object */ -void objFormatString(objP,length,valueP) - psobj *objP; - int length; - char *valueP; +void +objFormatString(psobj *objP, int length, char *valueP) { if (objP != NULL) { objP->type = OBJ_STRING; @@ -167,10 +190,8 @@ void objFormatString(objP,length,valueP) /* * Format a Name object */ -void objFormatName(objP,length,valueP) - psobj *objP; - int length; - char *valueP; +void +objFormatName(psobj *objP, int length, char *valueP) { if (objP != NULL) { objP->type = OBJ_NAME; @@ -182,9 +203,8 @@ void objFormatName(objP,length,valueP) /* * Format a File object */ -void objFormatFile(objP,valueP) - psobj *objP; - FILE *valueP; +void +objFormatFile(psobj *objP, FILE *valueP) { if (objP != NULL) { objP->type = OBJ_FILE; |