diff options
| author | Adam Jackson <ajax@redhat.com> | 2009-01-20 23:16:35 -0500 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2009-01-20 23:16:35 -0500 |
| commit | 0cdc9b8f850342d50b72a57507db3413eacc6fb8 (patch) | |
| tree | b86480167977d28f8e7574c91aedf982db52bf32 | |
| parent | 632a2e90a4b209facc84d7a18873f19a720ea7df (diff) | |
xalloc -> malloc, etc.
35 files changed, 357 insertions, 461 deletions
diff --git a/include/X11/fonts/bufio.h b/include/X11/fonts/bufio.h index b5977b1..f8e5815 100644 --- a/include/X11/fonts/bufio.h +++ b/include/X11/fonts/bufio.h @@ -34,13 +34,6 @@ from The Open Group. #include <X11/Xfuncproto.h> -#ifdef TEST - -#define xalloc(s) malloc(s) -#define xfree(s) free(s) - -#endif - #define BUFFILESIZE 8192 #define BUFFILEEOF -1 diff --git a/include/X11/fonts/fontmisc.h b/include/X11/fonts/fontmisc.h index 3fc60ff..8df5a6a 100644 --- a/include/X11/fonts/fontmisc.h +++ b/include/X11/fonts/fontmisc.h @@ -59,21 +59,8 @@ extern Atom MakeAtom ( char *string, unsigned len, int makeit ); extern int ValidAtom ( Atom atom ); extern char *NameForAtom (Atom atom); -#ifndef _HAVE_XALLOC_DECLS -#define _HAVE_XALLOC_DECLS -extern pointer Xalloc(unsigned long); -extern pointer Xrealloc(pointer, unsigned long); -extern void Xfree(pointer); -extern pointer Xcalloc(unsigned long); -#endif extern int f_strcasecmp(const char *s1, const char *s2); -#ifndef xalloc -#define xalloc(n) Xalloc ((unsigned) n) -#define xfree(p) Xfree ((pointer) p) -#define xrealloc(p,n) Xrealloc ((pointer)p,n) -#define xcalloc(n,s) Xcalloc((unsigned) n * (unsigned) s) -#endif #define lowbit(x) ((x) & (~(x) + 1)) #undef assert diff --git a/src/FreeType/ftfuncs.c b/src/FreeType/ftfuncs.c index 9f3af5d..35d58d5 100644 --- a/src/FreeType/ftfuncs.c +++ b/src/FreeType/ftfuncs.c @@ -194,24 +194,22 @@ FreeTypeOpenFace(FTFacePtr *facep, char *FTFileName, char *realFileName, int fac } /* No cached match; need to make a new one */ - face = (FTFacePtr)xalloc(sizeof(FTFaceRec)); - if(face == NULL) { + face = calloc(1, sizeof(FTFaceRec)); + if (face == NULL) { return AllocError; } - memset(face, 0, sizeof(FTFaceRec)); - face->filename = (char*)xalloc(strlen(FTFileName)+1); - if(face->filename == NULL) { - xfree(face); + face->filename = strdup(FTFileName); + if (face->filename == NULL) { + free(face); return AllocError; } - strcpy(face->filename, FTFileName); ftrc = FT_New_Face(ftypeLibrary, realFileName, faceNumber, &face->face); if(ftrc != 0) { ErrorF("FreeType: couldn't open face %s: %d\n", FTFileName, ftrc); - xfree(face->filename); - xfree(face); + free(face->filename); + free(face); return BadFontName; } @@ -257,8 +255,8 @@ FreeTypeFreeFace(FTFacePtr face) } MUMBLE1("Closing face: %s\n", face->filename); FT_Done_Face(face->face); - xfree(face->filename); - xfree(face); + free(face->filename); + free(face); } } @@ -417,7 +415,7 @@ FreeTypeOpenInstance(FTInstancePtr *instance_return, FTFacePtr face, } /* None matching found */ - instance = (FTInstancePtr)xalloc(sizeof(FTInstanceRec)); + instance = malloc(sizeof(FTInstanceRec)); if(instance == NULL) { return AllocError; } @@ -452,7 +450,7 @@ FreeTypeOpenInstance(FTInstancePtr *instance_return, FTFacePtr face, ftrc = FT_New_Size(instance->face->face, &instance->size); if(ftrc != 0) { ErrorF("FreeType: couldn't create size object: %d\n", ftrc); - xfree(instance); + free(instance); return FTtoXReturnCode(ftrc); } FreeTypeActivateInstance(instance); @@ -465,14 +463,14 @@ FreeTypeOpenInstance(FTInstancePtr *instance_return, FTFacePtr face, int xsize, ysize; xrc = FTFindSize(face->face, trans, &xsize, &ysize); if(xrc != Successful) { - xfree(instance); + free(instance); return xrc; } ftrc = FT_Set_Pixel_Sizes(instance->face->face, xsize, ysize); } if(ftrc != 0) { FT_Done_Size(instance->size); - xfree(instance); + free(instance); return FTtoXReturnCode(ftrc); } @@ -569,10 +567,10 @@ FreeTypeFreeInstance(FTInstancePtr instance) FreeTypeFreeFace(instance->face); if(instance->charcellMetrics) { - xfree(instance->charcellMetrics); + free(instance->charcellMetrics); } if(instance->forceConstantMetrics) { - xfree(instance->forceConstantMetrics); + free(instance->forceConstantMetrics); } if(instance->glyphs) { for(i = 0; i < iceil(instance->nglyphs, FONTSEGMENTSIZE); i++) { @@ -580,21 +578,21 @@ FreeTypeFreeInstance(FTInstancePtr instance) for(j = 0; j < FONTSEGMENTSIZE; j++) { if(instance->available[i][j] == FT_AVAILABLE_RASTERISED) - xfree(instance->glyphs[i][j].bits); + free(instance->glyphs[i][j].bits); } - xfree(instance->glyphs[i]); + free(instance->glyphs[i]); } } - xfree(instance->glyphs); + free(instance->glyphs); } if(instance->available) { for(i = 0; i < iceil(instance->nglyphs, FONTSEGMENTSIZE); i++) { if(instance->available[i]) - xfree(instance->available[i]); + free(instance->available[i]); } - xfree(instance->available); + free(instance->available); } - xfree(instance); + free(instance); } } @@ -617,38 +615,30 @@ FreeTypeInstanceFindGlyph(unsigned idx_in, int flags, FTInstancePtr instance, } if(*available == NULL) { - *available = - (int**)xalloc(sizeof(int*) * iceil(instance->nglyphs, - FONTSEGMENTSIZE)); + *available = calloc(iceil(instance->nglyphs, FONTSEGMENTSIZE), + sizeof(int *)); if(*available == NULL) return AllocError; - memset((char*)(*available), 0, - sizeof(int*) * iceil(instance->nglyphs, FONTSEGMENTSIZE)); } segment = ifloor(idx, FONTSEGMENTSIZE); offset = idx - segment * FONTSEGMENTSIZE; if((*available)[segment] == NULL) { - (*available)[segment] = (int*)xalloc(sizeof(int) * FONTSEGMENTSIZE); + (*available)[segment] = calloc(FONTSEGMENTSIZE, sizeof(int *)); if((*available)[segment] == NULL) return AllocError; - memset((char*)(*available)[segment], 0, sizeof(int) * FONTSEGMENTSIZE); } if(*glyphs == NULL) { - *glyphs = (CharInfoPtr*)xalloc(sizeof(CharInfoPtr)* - iceil(instance->nglyphs, - FONTSEGMENTSIZE)); + *glyphs = calloc(iceil(instance->nglyphs, FONTSEGMENTSIZE), + sizeof(CharInfoPtr)); if(*glyphs == NULL) return AllocError; - memset((char*)(*glyphs), 0, - sizeof(CharInfoPtr)*iceil(instance->nglyphs, FONTSEGMENTSIZE)); } if((*glyphs)[segment] == NULL) { - (*glyphs)[segment]= - (CharInfoPtr)xalloc(sizeof(CharInfoRec) * FONTSEGMENTSIZE); + (*glyphs)[segment] = malloc(sizeof(CharInfoRec) * FONTSEGMENTSIZE); if((*glyphs)[segment] == NULL) return AllocError; } @@ -1372,10 +1362,9 @@ FreeTypeRasteriseGlyph(unsigned idx, int flags, CharInfoPtr tgp, bpr = (((wd + (instance->bmfmt.glyph<<3) - 1) >> 3) & -instance->bmfmt.glyph); - raster = (char*)xalloc(ht * bpr); + raster = calloc(1, ht * bpr); if(raster == NULL) return AllocError; - memset(raster, 0, ht * bpr); tgp->bits = raster; @@ -1534,10 +1523,10 @@ FreeTypeFreeFont(FTFontPtr font) { FreeTypeFreeInstance(font->instance); if(font->ranges) - xfree(font->ranges); + free(font->ranges); if(font->dummy_char.bits) - xfree(font->dummy_char.bits); - xfree(font); + free(font->dummy_char.bits); + free(font); } /* Free a font. If freeProps is 0, don't free the properties. */ @@ -1552,8 +1541,8 @@ FreeTypeFreeXFont(FontPtr pFont, int freeProps) FreeTypeFreeFont(tf); } if(freeProps && pFont->info.nprops>0) { - xfree(pFont->info.isStringProp); - xfree(pFont->info.props); + free(pFont->info.isStringProp); + free(pFont->info.props); } DestroyFontRec(pFont); } @@ -1633,13 +1622,13 @@ FreeTypeAddProperties(FTFontPtr font, FontScalablePtr vals, FontInfoPtr info, ( (font_properties && (post || t1info)) ? 3 : 0 ) + 2; /* type */ - info->props = (FontPropPtr)xalloc(maxprops * sizeof(FontPropRec)); + info->props = malloc(maxprops * sizeof(FontPropRec)); if(info->props == NULL) return AllocError; - info->isStringProp = (char*)xalloc(maxprops); + info->isStringProp = malloc(maxprops); if(info->isStringProp == NULL) { - xfree(info->props); + free(info->props); return AllocError; } @@ -2133,7 +2122,7 @@ restrict_code_range_by_str(int count,unsigned short *refFirstCol, fflush(stderr); #endif nRanges++; - ranges = (fsRange *)xrealloc(ranges, nRanges*sizeof(*ranges)); + ranges = realloc(ranges, nRanges*sizeof(*ranges)); if (NULL == ranges) break; { @@ -2164,7 +2153,7 @@ restrict_code_range_by_str(int count,unsigned short *refFirstCol, } result=i; } - xfree(ranges); + free(ranges); } return result; } @@ -2208,7 +2197,7 @@ FreeTypeSetUpTTCap( char *fileName, FontScalablePtr vals, int dirLen = p1-fileName; int baseLen = fileName+len - p2 -1; - *dynStrRealFileName = (char *)xalloc(dirLen+baseLen+1); + *dynStrRealFileName = malloc(dirLen+baseLen+1); if( *dynStrRealFileName == NULL ) { result = AllocError; goto quit; @@ -2278,7 +2267,7 @@ FreeTypeSetUpTTCap( char *fileName, FontScalablePtr vals, if( beginptr && 0 < *face_number ) { char *slash; *dynStrFTFileName = /* add -> ':'+strlen0+':'+strlen1+'\0' */ - (char *)xalloc(1+strlen(beginptr)+1+strlen(*dynStrRealFileName)+1); + malloc(1+strlen(beginptr)+1+strlen(*dynStrRealFileName)+1); if( *dynStrFTFileName == NULL ){ result = AllocError; goto quit; @@ -2303,7 +2292,7 @@ FreeTypeSetUpTTCap( char *fileName, FontScalablePtr vals, } } else{ - *dynStrFTFileName = (char *)xalloc(strlen(*dynStrRealFileName)+1); + *dynStrFTFileName = malloc(strlen(*dynStrRealFileName)+1); if( *dynStrFTFileName == NULL ){ result = AllocError; goto quit; @@ -2823,7 +2812,7 @@ FreeTypeLoadFont(FTFontPtr font, FontInfoPtr info, FTFacePtr face, font->nranges = vals->nranges; font->ranges = 0; if(font->nranges) { - font->ranges = (fsRange*)xalloc(vals->nranges*sizeof(fsRange)); + font->ranges = malloc(vals->nranges*sizeof(fsRange)); if(font->ranges == NULL) return AllocError; memcpy((char*)font->ranges, (char*)vals->ranges, @@ -3151,12 +3140,11 @@ FreeTypeLoadXFont(char *fileName, char *dynStrFTFileName = NULL; /* :1:foo.ttc */ char *dynStrTTCapCodeRange = NULL; - font = (FTFontPtr)xalloc(sizeof(FTFontRec)); + font = calloc(1, sizeof(FTFontRec)); if(font == NULL) { xrc = AllocError; goto quit; } - memset(font, 0, sizeof(FTFontRec)); xrc = FreeTypeSetUpTTCap(fileName, vals, &dynStrRealFileName, &dynStrFTFileName, @@ -3461,7 +3449,7 @@ FreeTypeLoadXFont(char *fileName, } /* header's metrics */ - instance->charcellMetrics = (xCharInfo*)xalloc(sizeof(xCharInfo)); + instance->charcellMetrics = malloc(sizeof(xCharInfo)); if(instance->charcellMetrics == NULL) { xrc = AllocError; goto quit; @@ -3492,7 +3480,7 @@ FreeTypeLoadXFont(char *fileName, int c = ins_ttcap->force_c_representative_metrics_char_code; /* header's metrics */ if( instance->forceConstantMetrics == NULL ){ - instance->forceConstantMetrics = (xCharInfo*)xalloc(sizeof(xCharInfo)); + instance->forceConstantMetrics = malloc(sizeof(xCharInfo)); if(instance->forceConstantMetrics == NULL) { xrc = AllocError; goto quit; @@ -3632,9 +3620,9 @@ FreeTypeLoadXFont(char *fileName, } quit: - if ( dynStrTTCapCodeRange ) xfree(dynStrTTCapCodeRange); - if ( dynStrFTFileName ) xfree(dynStrFTFileName); - if ( dynStrRealFileName ) xfree(dynStrRealFileName); + if ( dynStrTTCapCodeRange ) free(dynStrTTCapCodeRange); + if ( dynStrFTFileName ) free(dynStrFTFileName); + if ( dynStrRealFileName ) free(dynStrRealFileName); if ( xrc != Successful ) { if( font ){ if( face && font->instance == NULL ) FreeTypeFreeFace(face); @@ -3763,9 +3751,8 @@ FreeTypeGetGlyphs(FontPtr pFont, unsigned long count, unsigned char *chars, else ht=ht_actual; bpr = (((wd + (tf->instance->bmfmt.glyph<<3) - 1) >> 3) & -tf->instance->bmfmt.glyph); - raster = (char*)xalloc(ht * bpr); + raster = calloc(1, ht * bpr); if(raster) { - memset(raster, 0, ht * bpr); tf->dummy_char.bits = raster; *gp++ = &tf->dummy_char; } diff --git a/src/FreeType/xttcap.c b/src/FreeType/xttcap.c index 49d2e8e..89e092b 100644 --- a/src/FreeType/xttcap.c +++ b/src/FreeType/xttcap.c @@ -235,7 +235,7 @@ SPropRecValList_add_record(SDynPropRecValList *pThisList, { char *p; - if (NULL == (p = (char *)xalloc(strlen(strValue)+1))) { + if (NULL == (p = malloc(strlen(strValue)+1))) { fprintf(stderr, "truetype font property : " "cannot allocate memory.\n"); @@ -259,8 +259,7 @@ SPropRecValList_add_record(SDynPropRecValList *pThisList, /* add to list */ SPropRecValListNodeP *newNode; - if (NULL == (newNode = - (SPropRecValListNodeP *)xalloc(sizeof(*newNode)))) { + if (NULL == (newNode = malloc(sizeof(*newNode)))) { fprintf(stderr, "truetype font property : " "cannot allocate memory.\n"); @@ -449,7 +448,7 @@ parse_one_line(SDynPropRecValList *pThisList, FILE *is) char *buf = NULL; char *recordHead, *valueHead = NULL; - if (NULL == (buf = xalloc(LEN_LINEBUF))) { + if (NULL == (buf = malloc(LEN_LINEBUF))) { fprintf(stderr, "truetype font property file : cannot allocate memory.\n"); result = True; @@ -484,7 +483,7 @@ parse_one_line(SDynPropRecValList *pThisList, FILE *is) result = SPropRecValList_add_record(pThisList, recordHead, valueHead); } quit: - xfree(buf); + free(buf); abort: return result; } @@ -625,13 +624,13 @@ SPropRecValList_add_by_font_cap(SDynPropRecValList *pThisList, char *value; len = term-p-1; - value=(char *)xalloc(len+1); + value=malloc(len+1); memcpy(value, p+1, len); value[len]='\0'; SPropRecValList_add_record(pThisList, "FaceNumber", value); - xfree(value); + free(value); term=p; } break; @@ -645,7 +644,7 @@ SPropRecValList_add_by_font_cap(SDynPropRecValList *pThisList, int i; char const *nextColon = strchr(strCapHead, ':'); if (0<nextColon-strCapHead) { - char *duplicated = (char *)xalloc((nextColon-strCapHead)+1); + char *duplicated = malloc((nextColon-strCapHead)+1); { char *value; @@ -674,7 +673,7 @@ SPropRecValList_add_by_font_cap(SDynPropRecValList *pThisList, next: ; } - xfree(duplicated); + free(duplicated); } strCapHead = nextColon+1; } @@ -695,7 +694,7 @@ XttXstrdup(char const *str) { char *result; - result = (char *)xalloc(strlen(str)+1); + result = malloc(strlen(str)+1); if (result) strcpy(result, str); diff --git a/src/bitmap/bdfread.c b/src/bitmap/bdfread.c index f9a3a5f..0835653 100644 --- a/src/bitmap/bdfread.c +++ b/src/bitmap/bdfread.c @@ -100,7 +100,7 @@ bdfReadBitmap(CharInfoPtr pCI, FontFilePtr file, int bit, int byte, widthBytes = BYTES_PER_ROW(widthBits, glyph); if (widthBytes * height > 0) { - picture = (unsigned char *) xalloc(widthBytes * height); + picture = malloc(widthBytes * height); if (!picture) { bdfError("Couldn't allocate picture (%d*%d)\n", widthBytes, height); goto BAILOUT; @@ -190,7 +190,7 @@ bdfReadBitmap(CharInfoPtr pCI, FontFilePtr file, int bit, int byte, return (TRUE); BAILOUT: if (picture) - xfree(picture); + free(picture); pCI->bits = NULL; return (FALSE); } @@ -227,25 +227,25 @@ bdfFreeFontBits(FontPtr pFont) bitmapFont = (BitmapFontPtr) pFont->fontPrivate; bitmapExtra = (BitmapExtraPtr) bitmapFont->bitmapExtra; - xfree(bitmapFont->ink_metrics); + free(bitmapFont->ink_metrics); if(bitmapFont->encoding) { nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) * (pFont->info.lastRow - pFont->info.firstRow + 1); for(i=0; i<NUM_SEGMENTS(nencoding); i++) - xfree(bitmapFont->encoding[i]); + free(bitmapFont->encoding[i]); } - xfree(bitmapFont->encoding); + free(bitmapFont->encoding); for (i = 0; i < bitmapFont->num_chars; i++) - xfree(bitmapFont->metrics[i].bits); - xfree(bitmapFont->metrics); + free(bitmapFont->metrics[i].bits); + free(bitmapFont->metrics); if (bitmapExtra) { - xfree (bitmapExtra->glyphNames); - xfree (bitmapExtra->sWidths); - xfree (bitmapExtra); + free (bitmapExtra->glyphNames); + free (bitmapExtra->sWidths); + free (bitmapExtra); } - xfree(pFont->info.props); - xfree(bitmapFont); + free(pFont->info.props); + free(bitmapFont); } @@ -297,17 +297,16 @@ bdfReadCharacters(FontFilePtr file, FontPtr pFont, bdfFileState *pState, sizeof(CharInfoRec)); goto BAILOUT; } - ci = (CharInfoPtr) xalloc(nchars * sizeof(CharInfoRec)); + ci = calloc(nchars, sizeof(CharInfoRec)); if (!ci) { bdfError("Couldn't allocate pCI (%d*%d)\n", nchars, sizeof(CharInfoRec)); goto BAILOUT; } - bzero((char *)ci, nchars * sizeof(CharInfoRec)); bitmapFont->metrics = ci; if (bitmapExtra) { - bitmapExtra->glyphNames = (Atom *) xalloc(nchars * sizeof(Atom)); + bitmapExtra->glyphNames = malloc(nchars * sizeof(Atom)); if (!bitmapExtra->glyphNames) { bdfError("Couldn't allocate glyphNames (%d*%d)\n", nchars, sizeof(Atom)); @@ -315,7 +314,7 @@ bdfReadCharacters(FontFilePtr file, FontPtr pFont, bdfFileState *pState, } } if (bitmapExtra) { - bitmapExtra->sWidths = (int *) xalloc(nchars * sizeof(int)); + bitmapExtra->sWidths = malloc(nchars * sizeof(int)); if (!bitmapExtra->sWidths) { bdfError("Couldn't allocate sWidth (%d *%d)\n", nchars, sizeof(int)); @@ -381,8 +380,7 @@ bdfReadCharacters(FontFilePtr file, FontPtr pFont, bdfFileState *pState, if (char_col > pFont->info.lastCol) pFont->info.lastCol = char_col; if (bdfEncoding[char_row] == (CharInfoPtr *) NULL) { - bdfEncoding[char_row] = - (CharInfoPtr *) xalloc(256 * sizeof(CharInfoPtr)); + bdfEncoding[char_row] = malloc(256 * sizeof(CharInfoPtr)); if (!bdfEncoding[char_row]) { bdfError("Couldn't allocate row %d of encoding (%d*%d)\n", char_row, INDICES, sizeof(CharInfoPtr)); @@ -491,9 +489,7 @@ bdfReadCharacters(FontFilePtr file, FontPtr pFont, bdfFileState *pState, nencoding = (pFont->info.lastRow - pFont->info.firstRow + 1) * (pFont->info.lastCol - pFont->info.firstCol + 1); - bitmapFont->encoding = - (CharInfoPtr **) xcalloc(NUM_SEGMENTS(nencoding), - sizeof(CharInfoPtr*)); + bitmapFont->encoding = calloc(NUM_SEGMENTS(nencoding),sizeof(CharInfoPtr*)); if (!bitmapFont->encoding) { bdfError("Couldn't allocate ppCI (%d,%d)\n", NUM_SEGMENTS(nencoding), @@ -517,8 +513,8 @@ bdfReadCharacters(FontFilePtr file, FontPtr pFont, bdfFileState *pState, else { if (!bitmapFont->encoding[SEGMENT_MAJOR(i)]) { bitmapFont->encoding[SEGMENT_MAJOR(i)]= - (CharInfoPtr*)xcalloc(BITMAP_FONT_SEGMENT_SIZE, - sizeof(CharInfoPtr)); + calloc(BITMAP_FONT_SEGMENT_SIZE, + sizeof(CharInfoPtr)); if (!bitmapFont->encoding[SEGMENT_MAJOR(i)]) goto BAILOUT; } @@ -531,12 +527,12 @@ bdfReadCharacters(FontFilePtr file, FontPtr pFont, bdfFileState *pState, } for (i = 0; i < 256; i++) if (bdfEncoding[i]) - xfree(bdfEncoding[i]); + free(bdfEncoding[i]); return (TRUE); BAILOUT: for (i = 0; i < 256; i++) if (bdfEncoding[i]) - xfree(bdfEncoding[i]); + free(bdfEncoding[i]); /* bdfFreeFontBits will clean up the rest */ return (FALSE); } @@ -613,21 +609,20 @@ bdfReadProperties(FontFilePtr file, FontPtr pFont, bdfFileState *pState) pFont->info.props = NULL; pFont->info.nprops = 0; - stringProps = (char *) xalloc((nProps + BDF_GENPROPS) * sizeof(char)); + stringProps = malloc((nProps + BDF_GENPROPS) * sizeof(char)); pFont->info.isStringProp = stringProps; if (stringProps == NULL) { bdfError("Couldn't allocate stringProps (%d*%d)\n", (nProps + BDF_GENPROPS), sizeof(Bool)); goto BAILOUT; } - pFont->info.props = props = (FontPropPtr) xalloc((nProps + BDF_GENPROPS) * - sizeof(FontPropRec)); + pFont->info.props = props = calloc(nProps + BDF_GENPROPS, + sizeof(FontPropRec)); if (props == NULL) { bdfError("Couldn't allocate props (%d*%d)\n", nProps + BDF_GENPROPS, sizeof(FontPropRec)); goto BAILOUT; } - bzero((char *)props, (nProps + BDF_GENPROPS) * sizeof(FontPropRec)); nextProp = 0; props_left = nProps; @@ -768,11 +763,11 @@ bdfReadProperties(FontFilePtr file, FontPtr pFont, bdfFileState *pState) return (TRUE); BAILOUT: if (pFont->info.isStringProp) { - xfree(pFont->info.isStringProp); + free(pFont->info.isStringProp); pFont->info.isStringProp = NULL; } if (pFont->info.props) { - xfree(pFont->info.props); + free(pFont->info.props); pFont->info.props = NULL; } while (line && bdfIsPrefix(line, "ENDPROPERTIES")) @@ -806,12 +801,11 @@ bdfReadFont(FontPtr pFont, FontFilePtr file, if (!bdfReadHeader(file, &state)) goto BAILOUT; - bitmapFont = (BitmapFontPtr) xalloc(sizeof(BitmapFontRec)); + bitmapFont = calloc(1, sizeof(BitmapFontRec)); if (!bitmapFont) { bdfError("Couldn't allocate bitmapFontRec (%d)\n", sizeof(BitmapFontRec)); goto BAILOUT; } - bzero((char *)bitmapFont, sizeof(BitmapFontRec)); pFont->fontPrivate = (pointer) bitmapFont; bitmapFont->metrics = 0; @@ -820,12 +814,11 @@ bdfReadFont(FontPtr pFont, FontFilePtr file, bitmapFont->encoding = 0; bitmapFont->pDefault = NULL; - bitmapFont->bitmapExtra = (BitmapExtraPtr) xalloc(sizeof(BitmapExtraRec)); + bitmapFont->bitmapExtra = calloc(1, sizeof(BitmapExtraRec)); if (!bitmapFont->bitmapExtra) { bdfError("Couldn't allocate bitmapExtra (%d)\n", sizeof(BitmapExtraRec)); goto BAILOUT; } - bzero((char *)bitmapFont->bitmapExtra, sizeof(BitmapExtraRec)); bitmapFont->bitmapExtra->glyphNames = 0; bitmapFont->bitmapExtra->sWidths = 0; @@ -943,14 +936,14 @@ bdfPadToTerminal(FontPtr pFont) new_size = BYTES_FOR_GLYPH(&new, pFont->glyph); for (i = 0; i < bitmapFont->num_chars; i++) { - new.bits = (char *) xalloc(new_size); + new.bits = malloc(new_size); if (!new.bits) { bdfError("Couldn't allocate bits (%d)\n", new_size); return FALSE; - } + } FontCharReshape(pFont, &bitmapFont->metrics[i], &new); new.metrics.attributes = bitmapFont->metrics[i].metrics.attributes; - xfree(bitmapFont->metrics[i].bits); + free(bitmapFont->metrics[i].bits); bitmapFont->metrics[i] = new; } bitmapExtra = bitmapFont->bitmapExtra; diff --git a/src/bitmap/bdfutils.c b/src/bitmap/bdfutils.c index 61406b8..17596c3 100644 --- a/src/bitmap/bdfutils.c +++ b/src/bitmap/bdfutils.c @@ -174,7 +174,7 @@ bdfGetPropertyValue(char *s) } /* quoted string: strip outer quotes and undouble inner quotes */ s++; - pp = p = (char *) xalloc((unsigned) strlen(s) + 1); + pp = p = malloc((unsigned) strlen(s) + 1); if (pp == NULL) { bdfError("Couldn't allocate property value string (%d)\n", strlen(s) + 1); return None; @@ -184,7 +184,7 @@ bdfGetPropertyValue(char *s) if (*(s + 1) != '"') { *p++ = 0; atom = bdfForceMakeAtom(pp, NULL); - xfree(pp); + free(pp); return atom; } else { s++; @@ -192,7 +192,7 @@ bdfGetPropertyValue(char *s) } *p++ = *s++; } - xfree (pp); + free (pp); bdfError("unterminated quoted string property: %s\n", (pointer) orig_s); return None; } diff --git a/src/bitmap/bitmapfunc.c b/src/bitmap/bitmapfunc.c index 27f0cd1..80d7da1 100644 --- a/src/bitmap/bitmapfunc.c +++ b/src/bitmap/bitmapfunc.c @@ -148,7 +148,7 @@ BitmapOpenBitmap (FontPathElementPtr fpe, FontPtr *ppFont, int flags, FontFileClose (file); if (ret != Successful) { - xfree(pFont); + free(pFont); } else { *ppFont = pFont; } diff --git a/src/bitmap/bitmaputil.c b/src/bitmap/bitmaputil.c index 3487f7f..3a7bbc7 100644 --- a/src/bitmap/bitmaputil.c +++ b/src/bitmap/bitmaputil.c @@ -212,7 +212,7 @@ bitmapAddInkMetrics(FontPtr pFont) int i; bitmapFont = (BitmapFontPtr) pFont->fontPrivate; - bitmapFont->ink_metrics = (xCharInfo *) xalloc(bitmapFont->num_chars * sizeof(xCharInfo)); + bitmapFont->ink_metrics = malloc(bitmapFont->num_chars * sizeof(xCharInfo)); if (!bitmapFont->ink_metrics) { fprintf(stderr, "Error: Couldn't allocate ink_metrics (%d*%ld)\n", bitmapFont->num_chars, (unsigned long)sizeof(xCharInfo)); diff --git a/src/bitmap/bitscale.c b/src/bitmap/bitscale.c index 4b90f5d..824023f 100644 --- a/src/bitmap/bitscale.c +++ b/src/bitmap/bitscale.c @@ -614,19 +614,19 @@ ComputeScaledProperties(FontInfoPtr sourceFontInfo, /* the font to be scaled */ } nProps = NPROPS + 1 + sizeof(fontPropTable) / sizeof(fontProp) + sizeof(rawFontPropTable) / sizeof(fontProp); - fp = (FontPropPtr) xalloc(sizeof(FontPropRec) * nProps); + fp = malloc(sizeof(FontPropRec) * nProps); *pProps = fp; if (!fp) { fprintf(stderr, "Error: Couldn't allocate font properties (%ld*%d)\n", (unsigned long)sizeof(FontPropRec), nProps); return 1; } - isStringProp = (char *) xalloc (nProps); + isStringProp = malloc (nProps); *pIsStringProp = isStringProp; if (!isStringProp) { fprintf(stderr, "Error: Couldn't allocate isStringProp (%d)\n", nProps); - xfree (fp); + free (fp); return 1; } ptr2 = name; @@ -867,7 +867,7 @@ ScaleFont(FontPtr opf, /* originating font */ lastRow = opfi->lastRow; } - bitmapFont = (BitmapFontPtr) xalloc(sizeof(BitmapFontRec)); + bitmapFont = malloc(sizeof(BitmapFontRec)); if (!bitmapFont) { fprintf(stderr, "Error: Couldn't allocate bitmapFont (%ld)\n", (unsigned long)sizeof(BitmapFontRec)); @@ -888,15 +888,13 @@ ScaleFont(FontPtr opf, /* originating font */ bitmapFont->encoding = 0; bitmapFont->bitmapExtra = 0; bitmapFont->pDefault = 0; - bitmapFont->metrics = (CharInfoPtr) xalloc(nchars * sizeof(CharInfoRec)); + bitmapFont->metrics = malloc(nchars * sizeof(CharInfoRec)); if (!bitmapFont->metrics) { fprintf(stderr, "Error: Couldn't allocate metrics (%d*%ld)\n", nchars, (unsigned long)sizeof(CharInfoRec)); goto bail; } - bitmapFont->encoding = - (CharInfoPtr **) xcalloc(NUM_SEGMENTS(nchars), - sizeof(CharInfoPtr*)); + bitmapFont->encoding = calloc(NUM_SEGMENTS(nchars), sizeof(CharInfoPtr*)); if (!bitmapFont->encoding) { fprintf(stderr, "Error: Couldn't allocate encoding (%d*%ld)\n", nchars, (unsigned long)sizeof(CharInfoPtr)); @@ -974,8 +972,7 @@ ScaleFont(FontPtr opf, /* originating font */ if(!bitmapFont->encoding[SEGMENT_MAJOR(i)]) { bitmapFont->encoding[SEGMENT_MAJOR(i)]= - (CharInfoPtr*)xcalloc(BITMAP_FONT_SEGMENT_SIZE, - sizeof(CharInfoPtr)); + calloc(BITMAP_FONT_SEGMENT_SIZE, sizeof(CharInfoPtr)); if(!bitmapFont->encoding[SEGMENT_MAJOR(i)]) goto bail; } @@ -1117,15 +1114,15 @@ ScaleFont(FontPtr opf, /* originating font */ return pf; bail: if (pf) - xfree(pf); + free(pf); if (bitmapFont) { - xfree(bitmapFont->metrics); - xfree(bitmapFont->ink_metrics); - xfree(bitmapFont->bitmaps); + free(bitmapFont->metrics); + free(bitmapFont->ink_metrics); + free(bitmapFont->bitmaps); if(bitmapFont->encoding) for(i=0; i<NUM_SEGMENTS(nchars); i++) - xfree(bitmapFont->encoding[i]); - xfree(bitmapFont->encoding); + free(bitmapFont->encoding[i]); + free(bitmapFont->encoding); } return NULL; } @@ -1206,23 +1203,19 @@ ScaleBitmap(FontPtr pFont, CharInfoPtr opci, CharInfoPtr pci, /* Looks like we need to anti-alias. Create a workspace to contain the grayscale character plus an additional row and column for scratch */ - char_grayscale = - (unsigned char *)xalloc((width + 1) * (height + 1)); + char_grayscale = malloc((width + 1) * (height + 1)); if (char_grayscale) { - diffusion_workspace = - (INT32 *)xalloc((newWidth + 2) * 2 * sizeof(int)); + diffusion_workspace = calloc((newWidth + 2) * 2, sizeof(int)); if (!diffusion_workspace) { fprintf(stderr, "Warning: Couldn't allocate diffusion" " workspace (%ld)\n", (newWidth + 2) * 2 * (unsigned long)sizeof(int)); - xfree(char_grayscale); + free(char_grayscale); char_grayscale = (unsigned char *)0; } /* Initialize our error diffusion workspace for later use */ - bzero((char *)diffusion_workspace + sizeof(INT32), - (newWidth + 3) * sizeof(int)); thisrow = diffusion_workspace + 1; nextrow = diffusion_workspace + newWidth + 3; } else { @@ -1472,8 +1465,8 @@ ScaleBitmap(FontPtr pFont, CharInfoPtr opci, CharInfoPtr pci, if (char_grayscale) { - xfree(char_grayscale); - xfree(diffusion_workspace); + free(char_grayscale); + free(diffusion_workspace); } } @@ -1524,12 +1517,11 @@ BitmapScaleBitmaps(FontPtr pf, /* scaled font */ /* Will need to remember to free in the Unload routine */ - bitmapFont->bitmaps = (char *) xalloc(bytestoalloc); + bitmapFont->bitmaps = calloc(1, bytestoalloc); if (!bitmapFont->bitmaps) { fprintf(stderr, "Error: Couldn't allocate bitmaps (%d)\n", bytestoalloc); goto bail; } - bzero(bitmapFont->bitmaps, bytestoalloc); glyphBytes = bitmapFont->bitmaps; for (i = 0; i < nchars; i++) @@ -1547,15 +1539,15 @@ BitmapScaleBitmaps(FontPtr pf, /* scaled font */ bail: if (pf) - xfree(pf); + free(pf); if (bitmapFont) { - xfree(bitmapFont->metrics); - xfree(bitmapFont->ink_metrics); - xfree(bitmapFont->bitmaps); + free(bitmapFont->metrics); + free(bitmapFont->ink_metrics); + free(bitmapFont->bitmaps); if(bitmapFont->encoding) for(i=0; i<NUM_SEGMENTS(nchars); i++) - xfree(bitmapFont->encoding[i]); - xfree(bitmapFont->encoding); + free(bitmapFont->encoding[i]); + free(bitmapFont->encoding); } return NULL; } @@ -1698,18 +1690,18 @@ bitmapUnloadScalable (FontPtr pFont) bitmapFont = (BitmapFontPtr) pFont->fontPrivate; pfi = &pFont->info; - xfree (pfi->props); - xfree (pfi->isStringProp); + free (pfi->props); + free (pfi->isStringProp); if(bitmapFont->encoding) { nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) * (pFont->info.lastRow - pFont->info.firstRow + 1); for(i=0; i<NUM_SEGMENTS(nencoding); i++) - xfree(bitmapFont->encoding[i]); + free(bitmapFont->encoding[i]); } - xfree (bitmapFont->encoding); - xfree (bitmapFont->bitmaps); - xfree (bitmapFont->ink_metrics); - xfree (bitmapFont->metrics); - xfree (pFont->fontPrivate); + free (bitmapFont->encoding); + free (bitmapFont->bitmaps); + free (bitmapFont->ink_metrics); + free (bitmapFont->metrics); + free (pFont->fontPrivate); DestroyFontRec (pFont); } diff --git a/src/bitmap/pcfread.c b/src/bitmap/pcfread.c index 2d4d19e..182144a 100644 --- a/src/bitmap/pcfread.c +++ b/src/bitmap/pcfread.c @@ -137,7 +137,7 @@ pcfReadTOC(FontFilePtr file, int *countp) pcfError("pcfReadTOC(): invalid file format\n"); return NULL; } - tables = (PCFTablePtr) xalloc(count * sizeof(PCFTableRec)); + tables = malloc(count * sizeof(PCFTableRec)); if (!tables) { pcfError("pcfReadTOC(): Couldn't allocate tables (%d*%d)\n", count, sizeof(PCFTableRec)); return (PCFTablePtr) NULL; @@ -154,7 +154,7 @@ pcfReadTOC(FontFilePtr file, int *countp) return tables; Bail: - xfree(tables); + free(tables); return (PCFTablePtr) NULL; } @@ -261,12 +261,12 @@ pcfGetProperties(FontInfoPtr pFontInfo, FontFilePtr file, goto Bail; } if (IS_EOF(file)) goto Bail; - props = (FontPropPtr) xalloc(nprops * sizeof(FontPropRec)); + props = malloc(nprops * sizeof(FontPropRec)); if (!props) { pcfError("pcfGetProperties(): Couldn't allocate props (%d*%d)\n", nprops, sizeof(FontPropRec)); goto Bail; } - isStringProp = (char *) xalloc(nprops * sizeof(char)); + isStringProp = malloc(nprops * sizeof(char)); if (!isStringProp) { pcfError("pcfGetProperties(): Couldn't allocate isStringProp (%d*%d)\n", nprops, sizeof(char)); goto Bail; @@ -299,7 +299,7 @@ pcfGetProperties(FontInfoPtr pFontInfo, FontFilePtr file, string_size = pcfGetINT32(file, format); if (string_size < 0) goto Bail; if (IS_EOF(file)) goto Bail; - strings = (char *) xalloc(string_size); + strings = malloc(string_size); if (!strings) { pcfError("pcfGetProperties(): Couldn't allocate strings (%d)\n", string_size); goto Bail; @@ -315,14 +315,14 @@ pcfGetProperties(FontInfoPtr pFontInfo, FontFilePtr file, strlen(strings + props[i].value), TRUE); } } - xfree(strings); + free(strings); pFontInfo->isStringProp = isStringProp; pFontInfo->props = props; pFontInfo->nprops = nprops; return TRUE; Bail: - xfree(isStringProp); - xfree(props); + free(isStringProp); + free(props); return FALSE; } @@ -442,7 +442,7 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, pcfError("pcfReadFont(): invalid file format\n"); goto Bail; } - metrics = (CharInfoPtr) xalloc(nmetrics * sizeof(CharInfoRec)); + metrics = malloc(nmetrics * sizeof(CharInfoRec)); if (!metrics) { pcfError("pcfReadFont(): Couldn't allocate metrics (%d*%d)\n", nmetrics, sizeof(CharInfoRec)); goto Bail; @@ -468,7 +468,7 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, if (nbitmaps != nmetrics || IS_EOF(file)) goto Bail; /* nmetrics is already ok, so nbitmap also is */ - offsets = (CARD32 *) xalloc(nbitmaps * sizeof(CARD32)); + offsets = malloc(nbitmaps * sizeof(CARD32)); if (!offsets) { pcfError("pcfReadFont(): Couldn't allocate offsets (%d*%d)\n", nbitmaps, sizeof(CARD32)); goto Bail; @@ -486,7 +486,7 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, sizebitmaps = bitmapSizes[PCF_GLYPH_PAD_INDEX(format)]; /* guard against completely empty font */ - bitmaps = xalloc(sizebitmaps ? sizebitmaps : 1); + bitmaps = malloc(sizebitmaps ? sizebitmaps : 1); if (!bitmaps) { pcfError("pcfReadFont(): Couldn't allocate bitmaps (%d)\n", sizebitmaps ? sizebitmaps : 1); goto Bail; @@ -517,7 +517,7 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, xCharInfo *metric; sizepadbitmaps = bitmapSizes[PCF_SIZE_TO_INDEX(glyph)]; - padbitmaps = (char *) xalloc(sizepadbitmaps); + padbitmaps = malloc(sizepadbitmaps); if (!padbitmaps) { pcfError("pcfReadFont(): Couldn't allocate padbitmaps (%d)\n", sizepadbitmaps); goto Bail; @@ -532,13 +532,13 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, metric->rightSideBearing - metric->leftSideBearing, metric->ascent + metric->descent); } - xfree(bitmaps); + free(bitmaps); bitmaps = padbitmaps; } for (i = 0; i < nbitmaps; i++) metrics[i].bits = bitmaps + offsets[i]; - xfree(offsets); + free(offsets); offsets = NULL; /* ink metrics ? */ @@ -558,7 +558,7 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, if (nink_metrics != nmetrics) goto Bail; /* nmetrics already checked */ - ink_metrics = (xCharInfo *) xalloc(nink_metrics * sizeof(xCharInfo)); + ink_metrics = malloc(nink_metrics * sizeof(xCharInfo)); if (!ink_metrics) { pcfError("pcfReadFont(): Couldn't allocate ink_metrics (%d*%d)\n", nink_metrics, sizeof(xCharInfo)); goto Bail; @@ -594,8 +594,7 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) * (pFont->info.lastRow - pFont->info.firstRow + 1); - encoding = (CharInfoPtr **) xcalloc(NUM_SEGMENTS(nencoding), - sizeof(CharInfoPtr*)); + encoding = calloc(NUM_SEGMENTS(nencoding), sizeof(CharInfoPtr*)); if (!encoding) { pcfError("pcfReadFont(): Couldn't allocate encoding (%d*%d)\n", nencoding, sizeof(CharInfoPtr)); goto Bail; @@ -610,8 +609,7 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, } else { if(!encoding[SEGMENT_MAJOR(i)]) { encoding[SEGMENT_MAJOR(i)]= - (CharInfoPtr*)xcalloc(BITMAP_FONT_SEGMENT_SIZE, - sizeof(CharInfoPtr)); + calloc(BITMAP_FONT_SEGMENT_SIZE, sizeof(CharInfoPtr)); if(!encoding[SEGMENT_MAJOR(i)]) goto Bail; } @@ -625,7 +623,7 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, if (!pcfGetAccel (&pFont->info, file, tables, ntables, PCF_BDF_ACCELERATORS)) goto Bail; - bitmapFont = (BitmapFontPtr) xalloc(sizeof *bitmapFont); + bitmapFont = malloc(sizeof *bitmapFont); if (!bitmapFont) { pcfError("pcfReadFont(): Couldn't allocate bitmapFont (%d)\n", sizeof *bitmapFont); goto Bail; @@ -664,24 +662,24 @@ pcfReadFont(FontPtr pFont, FontFilePtr file, pFont->byte = byte; pFont->glyph = glyph; pFont->scan = scan; - xfree(tables); + free(tables); return Successful; Bail: - xfree(ink_metrics); + free(ink_metrics); if(encoding) { for(i=0; i<NUM_SEGMENTS(nencoding); i++) - xfree(encoding[i]); + free(encoding[i]); } - xfree(encoding); - xfree(bitmaps); - xfree(metrics); - xfree(pFont->info.props); + free(encoding); + free(bitmaps); + free(metrics); + free(pFont->info.props); pFont->info.nprops = 0; pFont->info.props = 0; - xfree (pFont->info.isStringProp); - xfree(bitmapFont); - xfree(tables); - xfree(offsets); + free (pFont->info.isStringProp); + free(bitmapFont); + free(tables); + free(offsets); return AllocError; } @@ -749,13 +747,13 @@ pcfReadFontInfo(FontInfoPtr pFontInfo, FontFilePtr file) if (!pcfGetAccel (pFontInfo, file, tables, ntables, PCF_BDF_ACCELERATORS)) goto Bail; - xfree(tables); + free(tables); return Successful; Bail: pFontInfo->nprops = 0; - xfree (pFontInfo->props); - xfree (pFontInfo->isStringProp); - xfree(tables); + free (pFontInfo->props); + free (pFontInfo->isStringProp); + free(tables); return AllocError; } @@ -766,18 +764,18 @@ pcfUnloadFont(FontPtr pFont) int i,nencoding; bitmapFont = (BitmapFontPtr) pFont->fontPrivate; - xfree(bitmapFont->ink_metrics); + free(bitmapFont->ink_metrics); if(bitmapFont->encoding) { nencoding = (pFont->info.lastCol - pFont->info.firstCol + 1) * (pFont->info.lastRow - pFont->info.firstRow + 1); for(i=0; i<NUM_SEGMENTS(nencoding); i++) - xfree(bitmapFont->encoding[i]); - } - xfree(bitmapFont->encoding); - xfree(bitmapFont->bitmaps); - xfree(bitmapFont->metrics); - xfree(pFont->info.isStringProp); - xfree(pFont->info.props); - xfree(bitmapFont); + free(bitmapFont->encoding[i]); + } + free(bitmapFont->encoding); + free(bitmapFont->bitmaps); + free(bitmapFont->metrics); + free(pFont->info.isStringProp); + free(pFont->info.props); + free(bitmapFont); DestroyFontRec(pFont); } diff --git a/src/bitmap/pcfwrite.c b/src/bitmap/pcfwrite.c index 8d5e942..5d1aab1 100644 --- a/src/bitmap/pcfwrite.c +++ b/src/bitmap/pcfwrite.c @@ -236,7 +236,7 @@ pcfWriteFont(FontPtr pFont, FontFilePtr file) ink_minbounds = &pFont->info.ink_minbounds; ink_maxbounds = &pFont->info.ink_maxbounds; } - offsetProps = (FontPropPtr) xalloc(pFont->info.nprops * sizeof(FontPropRec)); + offsetProps = malloc(pFont->info.nprops * sizeof(FontPropRec)); if (!offsetProps) { pcfError("pcfWriteFont(): Couldn't allocate offsetProps (%d*%d)", pFont->info.nprops, sizeof(FontPropRec)); return AllocError; @@ -358,7 +358,7 @@ pcfWriteFont(FontPtr pFont, FontFilePtr file) if (current_position > table->offset) { printf("can't go backwards... %d > %d\n", (int)current_position, (int)table->offset); - xfree(offsetProps); + free(offsetProps); return BadFontName; } while (current_position < table->offset) @@ -463,6 +463,6 @@ pcfWriteFont(FontPtr pFont, FontFilePtr file) } } - xfree(offsetProps); + free(offsetProps); return Successful; } diff --git a/src/bitmap/snfread.c b/src/bitmap/snfread.c index b35073b..53a72da 100644 --- a/src/bitmap/snfread.c +++ b/src/bitmap/snfread.c @@ -147,14 +147,14 @@ snfReadProps(snfFontInfoPtr snfInfo, FontInfoPtr pFontInfo, FontFilePtr file) bytestoalloc = snfInfo->nProps * sizeof(snfFontPropRec) + BYTESOFSTRINGINFO(snfInfo); - propspace = (char *) xalloc(bytestoalloc); + propspace = malloc(bytestoalloc); if (!propspace) { snfError("snfReadProps(): Couldn't allocate propspace (%d)\n", bytestoalloc); return AllocError; } if (FontFileRead(file, propspace, bytestoalloc) != bytestoalloc) { - xfree(propspace); + free(propspace); return BadFontName; } psnfp = (snfFontPropPtr) propspace; @@ -172,7 +172,7 @@ snfReadProps(snfFontInfoPtr snfInfo, FontInfoPtr pFontInfo, FontFilePtr file) pfp->value = psnfp->value; } - xfree(propspace); + free(propspace); return Successful; } @@ -266,16 +266,16 @@ snfReadFont(FontPtr pFont, FontFilePtr file, if (fi.inkMetrics) bytestoalloc += num_chars * sizeof(xCharInfo); /* ink_metrics */ - fontspace = (char *) xalloc(bytestoalloc); + fontspace = malloc(bytestoalloc); if (!fontspace) { snfError("snfReadFont(): Couldn't allocate fontspace (%d)\n", bytestoalloc); return AllocError; } - bitmaps = (char *) xalloc (bitmapsSize); + bitmaps = malloc (bitmapsSize); if (!bitmaps) { snfError("snfReadFont(): Couldn't allocate bitmaps (%d)\n", bitmapsSize); - xfree (fontspace); + free (fontspace); return AllocError; } /* @@ -308,8 +308,7 @@ snfReadFont(FontPtr pFont, FontFilePtr file, if (bitmapFont->metrics[i].bits) { if (!bitmapFont->encoding[SEGMENT_MAJOR(i)]) { bitmapFont->encoding[SEGMENT_MAJOR(i)]= - (CharInfoPtr*)xcalloc(BITMAP_FONT_SEGMENT_SIZE, - sizeof(CharInfoPtr)); + calloc(BITMAP_FONT_SEGMENT_SIZE, sizeof(CharInfoPtr)); if (!bitmapFont->encoding[SEGMENT_MAJOR(i)]) { ret = AllocError; break; @@ -320,12 +319,12 @@ snfReadFont(FontPtr pFont, FontFilePtr file, } if (ret != Successful) { - xfree(bitmaps); + free(bitmaps); if(bitmapFont->encoding) { for(j=0; j<SEGMENT_MAJOR(i); j++) - xfree(bitmapFont->encoding[i]); + free(bitmapFont->encoding[i]); } - xfree(fontspace); + free(fontspace); return ret; } /* @@ -333,8 +332,8 @@ snfReadFont(FontPtr pFont, FontFilePtr file, */ if (FontFileRead(file, bitmaps, bitmapsSize) != bitmapsSize) { - xfree(bitmaps); - xfree(fontspace); + free(bitmaps); + free(fontspace); return BadFontName; } @@ -366,11 +365,11 @@ snfReadFont(FontPtr pFont, FontFilePtr file, sizepadbitmaps += BYTES_FOR_GLYPH(metric,glyph); metric++; } - padbitmaps = (char *) xalloc(sizepadbitmaps); + padbitmaps = malloc(sizepadbitmaps); if (!padbitmaps) { snfError("snfReadFont(): Couldn't allocate padbitmaps (%d)\n", sizepadbitmaps); - xfree (bitmaps); - xfree (fontspace); + free (bitmaps); + free (fontspace); return AllocError; } metric = bitmapFont->metrics; @@ -385,14 +384,14 @@ snfReadFont(FontPtr pFont, FontFilePtr file, padbitmaps += sizechar; metric++; } - xfree(bitmaps); + free(bitmaps); } /* now read and atom'ize properties */ ret = snfReadProps(&fi, &pFont->info, file); if (ret != Successful) { - xfree(fontspace); + free(fontspace); return ret; } snfCopyInfo(&fi, &pFont->info); @@ -406,7 +405,7 @@ snfReadFont(FontPtr pFont, FontFilePtr file, for (i = 0; ret == Successful && i < num_chars; i++) ret = snfReadxCharInfo(file, &bitmapFont->ink_metrics[i]); if (ret != Successful) { - xfree(fontspace); + free(fontspace); return ret; } } else { @@ -455,15 +454,15 @@ snfReadFontInfo(FontInfoPtr pFontInfo, FontFilePtr file) return ret; snfCopyInfo(&fi, pFontInfo); - pFontInfo->props = (FontPropPtr) xalloc(fi.nProps * sizeof(FontPropRec)); + pFontInfo->props = malloc(fi.nProps * sizeof(FontPropRec)); if (!pFontInfo->props) { snfError("snfReadFontInfo(): Couldn't allocate props (%d*%d)\n", fi.nProps, sizeof(FontPropRec)); return AllocError; } - pFontInfo->isStringProp = (char *) xalloc(fi.nProps * sizeof(char)); + pFontInfo->isStringProp = malloc(fi.nProps * sizeof(char)); if (!pFontInfo->isStringProp) { snfError("snfReadFontInfo(): Couldn't allocate isStringProp (%d*%d)\n", fi.nProps, sizeof(char)); - xfree(pFontInfo->props); + free(pFontInfo->props); return AllocError; } num_chars = n2dChars(&fi); @@ -473,21 +472,21 @@ snfReadFontInfo(FontInfoPtr pFontInfo, FontFilePtr file) ret = snfReadProps(&fi, pFontInfo, file); if (ret != Successful) { - xfree(pFontInfo->props); - xfree(pFontInfo->isStringProp); + free(pFontInfo->props); + free(pFontInfo->isStringProp); return ret; } if (fi.inkMetrics) { ret = snfReadxCharInfo(file, &pFontInfo->ink_minbounds); if (ret != Successful) { - xfree(pFontInfo->props); - xfree(pFontInfo->isStringProp); + free(pFontInfo->props); + free(pFontInfo->isStringProp); return ret; } ret = snfReadxCharInfo(file, &pFontInfo->ink_maxbounds); if (ret != Successful) { - xfree(pFontInfo->props); - xfree(pFontInfo->isStringProp); + free(pFontInfo->props); + free(pFontInfo->isStringProp); return ret; } } else { @@ -504,8 +503,8 @@ snfUnloadFont(FontPtr pFont) BitmapFontPtr bitmapFont; bitmapFont = (BitmapFontPtr) pFont->fontPrivate; - xfree (bitmapFont->bitmaps); - xfree (bitmapFont); + free (bitmapFont->bitmaps); + free (bitmapFont); DestroyFontRec (pFont); } diff --git a/src/builtins/dir.c b/src/builtins/dir.c index dd2ea1a..bf351b1 100644 --- a/src/builtins/dir.c +++ b/src/builtins/dir.c @@ -1,6 +1,4 @@ /* - * Id: dir.c,v 1.2 1999/11/02 06:16:47 keithp Exp $ - * * Copyright 1999 SuSE, Inc. * * Permission to use, copy, modify, distribute, and sell this software and its @@ -22,7 +20,6 @@ * * Author: Keith Packard, SuSE, Inc. */ -/* $XFree86: xc/lib/font/builtins/dir.c,v 1.3 1999/12/30 02:29:49 robin Exp $ */ #ifdef HAVE_CONFIG_H #include <config.h> @@ -39,17 +36,13 @@ BuiltinDirsDup (const BuiltinDirPtr a_dirs, if (!a_dirs) return NULL ; - dirs = xcalloc (a_dirs_len, sizeof (BuiltinDirRec)) ; + dirs = calloc (a_dirs_len, sizeof (BuiltinDirRec)) ; if (!dirs) return NULL ; for (i=0; i < a_dirs_len; i++) { - int len = strlen (a_dirs[i].file_name) ; - dirs[i].file_name = xcalloc (1, len+1) ; - memmove (dirs[i].file_name, a_dirs[i].file_name, len); - len = strlen (a_dirs[i].font_name) ; - dirs[i].font_name = xcalloc (1, len+1) ; - memmove (dirs[i].font_name, a_dirs[i].font_name, len); + dirs[i].file_name = strdup(a_dirs[i].file_name); + dirs[i].font_name = strdup(a_dirs[i].font_name); } return dirs ; } @@ -104,14 +97,12 @@ BuiltinAliasesDup (const BuiltinAliasPtr a_aliases, if (!a_aliases) return NULL ; - aliases = xcalloc (a_aliases_len, sizeof (BuiltinAliasRec)) ; + aliases = calloc (a_aliases_len, sizeof (BuiltinAliasRec)) ; if (!aliases) return NULL ; for (i=0; i < a_aliases_len; i++) { - int len = strlen (a_aliases[i].font_name) ; - aliases[i].font_name = xcalloc (1, len+1) ; - memmove (aliases[i].font_name, a_aliases[i].font_name, len); + aliases[i].font_name = strdup(a_aliases[i].font_name); } return aliases ; } diff --git a/src/builtins/file.c b/src/builtins/file.c index a46b0a6..f08f67f 100644 --- a/src/builtins/file.c +++ b/src/builtins/file.c @@ -87,7 +87,7 @@ BuiltinClose (BufFilePtr f, int unused) { BuiltinIOPtr io = ((BuiltinIOPtr) f->private); - xfree (io); + free (io); return 1; } @@ -105,7 +105,7 @@ BuiltinFileOpen (char *name) break; if (i == builtin_files_count) return NULL; - io = (BuiltinIOPtr) xalloc (sizeof (BuiltinIORec)); + io = malloc (sizeof (BuiltinIORec)); if (!io) return NULL; io->offset = 0; @@ -113,7 +113,7 @@ BuiltinFileOpen (char *name) raw = BufFileCreate ((char *) io, BuiltinFill, 0, BuiltinSkip, BuiltinClose); if (!raw) { - xfree (io); + free (io); return NULL; } if ((cooked = BufFilePushZIP (raw))) diff --git a/src/builtins/render.c b/src/builtins/render.c index 871665f..52c24b9 100644 --- a/src/builtins/render.c +++ b/src/builtins/render.c @@ -50,7 +50,7 @@ BuiltinOpenBitmap (FontPathElementPtr fpe, FontPtr *ppFont, int flags, file = BuiltinFileOpen (fileName); if (!file) return BadFontName; - pFont = (FontPtr) xalloc(sizeof(FontRec)); + pFont = malloc(sizeof(FontRec)); if (!pFont) { BuiltinFileClose (file, 0); return AllocError; @@ -69,7 +69,7 @@ BuiltinOpenBitmap (FontPathElementPtr fpe, FontPtr *ppFont, int flags, BuiltinFileClose (file, 0); if (ret != Successful) - xfree(pFont); + free(pFont); else *ppFont = pFont; return ret; diff --git a/src/fc/fsconvert.c b/src/fc/fsconvert.c index 8cdda2a..724bc5f 100644 --- a/src/fc/fsconvert.c +++ b/src/fc/fsconvert.c @@ -108,8 +108,7 @@ _fs_convert_props(fsPropInfo *pi, fsPropOffset *po, pointer pd, || nprops > SIZE_MAX/(sizeof(FontPropRec) + sizeof(char))) return -1; - dprop = (FontPropPtr) xalloc(sizeof(FontPropRec) * nprops + - sizeof (char) * nprops); + dprop = malloc(sizeof(FontPropRec) * nprops + sizeof (char) * nprops); if (!dprop) return -1; @@ -132,7 +131,7 @@ _fs_convert_props(fsPropInfo *pi, fsPropOffset *po, pointer pd, local_off.value.length, 1); if (dprop->value == BAD_RESOURCE) { - xfree (pfi->props); + free (pfi->props); pfi->nprops = 0; pfi->props = 0; pfi->isStringProp = 0; @@ -150,7 +149,7 @@ _fs_free_props (FontInfoPtr pfi) { if (pfi->props) { - xfree (pfi->props); + free (pfi->props); pfi->nprops = 0; pfi->props = 0; } @@ -616,12 +615,12 @@ _fs_unload_font(FontPtr pfont) * fsdata points at FSFontRec, FSFontDataRec and name */ if (encoding) - xfree(encoding); + free(encoding); while ((glyphs = fsdata->glyphs)) { fsdata->glyphs = glyphs->next; - xfree (glyphs); + free (glyphs); } /* XXX we may get called after the resource DB has been cleaned out */ @@ -630,7 +629,7 @@ _fs_unload_font(FontPtr pfont) _fs_free_props (&pfont->info); - xfree(fsdata); + free(fsdata); DestroyFontRec(pfont); } @@ -650,9 +649,7 @@ fs_create_font (FontPathElementPtr fpe, pfont = CreateFontRec (); if (!pfont) return 0; - fsfont = (FSFontPtr) xalloc (sizeof (FSFontRec) + - sizeof (FSFontDataRec) + - namelen + 1); + fsfont = malloc (sizeof (FSFontRec) + sizeof (FSFontDataRec) + namelen + 1); if (!fsfont) { DestroyFontRec (pfont); @@ -703,7 +700,7 @@ fs_create_font (FontPathElementPtr fpe, /* save the ID */ if (!StoreFontClientFont(pfont, fsd->fontid)) { - xfree (fsfont); + free (fsfont); DestroyFontRec (pfont); return 0; } @@ -717,7 +714,7 @@ fs_alloc_glyphs (FontPtr pFont, int size) FSGlyphPtr glyphs; FSFontPtr fsfont = (FSFontPtr) pFont->fontPrivate; - glyphs = xalloc (sizeof (FSGlyphRec) + size); + glyphs = malloc (sizeof (FSGlyphRec) + size); glyphs->next = fsfont->glyphs; fsfont->glyphs = glyphs; return (pointer) (glyphs + 1); diff --git a/src/fc/fserve.c b/src/fc/fserve.c index 3980fb0..3aa7598 100644 --- a/src/fc/fserve.c +++ b/src/fc/fserve.c @@ -266,7 +266,7 @@ fs_close_conn(FSFpePtr conn) for (client = conn->clients; client; client = nclient) { nclient = client->next; - xfree (client); + free (client); } conn->clients = NULL; } @@ -411,7 +411,7 @@ fs_new_block_rec(FontPathElementPtr fpe, pointer client, int type) size = 0; break; } - blockrec = (FSBlockDataPtr) xalloc(sizeof(FSBlockDataRec) + size); + blockrec = malloc(sizeof(FSBlockDataRec) + size); if (!blockrec) return (FSBlockDataPtr) 0; blockrec->data = (pointer) (blockrec + 1); @@ -462,9 +462,9 @@ _fs_remove_block_rec(FSFpePtr conn, FSBlockDataPtr blockrec) { FSBlockedGlyphPtr bglyph = (FSBlockedGlyphPtr)blockrec->data; if (bglyph->num_expected_ranges) - xfree(bglyph->expected_ranges); + free(bglyph->expected_ranges); } - xfree(blockrec); + free(blockrec); _fs_set_pending_reply (conn); } @@ -477,7 +477,7 @@ _fs_signal_clients_depending(FSClientsDependingPtr *clients_depending) { *clients_depending = p->next; ClientSignal(p->client); - xfree(p); + free(p); } } @@ -493,7 +493,7 @@ _fs_add_clients_depending(FSClientsDependingPtr *clients_depending, pointer clie return Suspended; } - new = (FSClientsDependingPtr)xalloc (sizeof (FSClientsDependingRec)); + new = malloc (sizeof (FSClientsDependingRec)); if (!new) return BadAlloc; @@ -981,7 +981,7 @@ fs_read_extent_info(FontPathElementPtr fpe, FSBlockDataPtr blockrec) numInfos *= 2; haveInk = TRUE; } - ci = pCI = (CharInfoPtr) xalloc(sizeof(CharInfoRec) * numInfos); + ci = pCI = malloc(sizeof(CharInfoRec) * numInfos); if (!pCI) { @@ -2156,7 +2156,7 @@ _fs_load_glyphs(pointer client, FontPtr pfont, Bool range_flag, if (nranges) { _fs_clean_aborted_loadglyphs(pfont, nranges, ranges); - xfree(ranges); + free(ranges); } return _fs_add_clients_depending(clients_depending, client); } @@ -2184,7 +2184,7 @@ _fs_load_glyphs(pointer client, FontPtr pfont, Bool range_flag, /* Since we're not ready to send the load_glyphs request yet, clean up the damage caused by the fs_build_range() call. */ _fs_clean_aborted_loadglyphs(pfont, nranges, ranges); - xfree(ranges); + free(ranges); /* Now try to reopen the font. */ return fs_send_open_font(client, pfont->fpe, @@ -2571,7 +2571,7 @@ fs_client_died(pointer client, FontPathElementPtr fpe) _fs_add_req_log(conn, FS_FreeAC); _fs_write (conn, (char *) &freeac, sizeof (fsFreeACReq)); *prev = cur->next; - xfree (cur); + free (cur); break; } } @@ -2625,7 +2625,7 @@ _fs_client_access (FSFpePtr conn, pointer client, Bool sync) } if (!cur) { - cur = (FSClientPtr) xalloc (sizeof (FSClientRec)); + cur = malloc (sizeof (FSClientRec)); if (!cur) return; cur->client = client; @@ -2810,15 +2810,14 @@ _fs_recv_conn_setup (FSFpePtr conn) */ if (conn->alts) { - xfree (conn->alts); + free (conn->alts); conn->alts = 0; conn->numAlts = 0; } if (setup->num_alternates) { - alts = (FSFpeAltPtr) xalloc (setup->num_alternates * - sizeof (FSFpeAltRec) + - (setup->alternate_len << 2)); + alts = malloc (setup->num_alternates * sizeof (FSFpeAltRec) + + (setup->alternate_len << 2)); if (alts) { alt_names = (char *) (setup + 1); @@ -3151,13 +3150,12 @@ _fs_init_conn (char *servername) { FSFpePtr conn; - conn = xalloc (sizeof (FSFpeRec) + strlen (servername) + 1); + conn = calloc (1, sizeof (FSFpeRec) + strlen (servername) + 1); if (!conn) return 0; - memset (conn, '\0', sizeof (FSFpeRec)); if (!_fs_io_init (conn)) { - xfree (conn); + free (conn); return 0; } conn->servername = (char *) (conn + 1); @@ -3173,8 +3171,8 @@ _fs_free_conn (FSFpePtr conn) _fs_close_server (conn); _fs_io_fini (conn); if (conn->alts) - xfree (conn->alts); - xfree (conn); + free (conn->alts); + free (conn); } /* diff --git a/src/fc/fsio.c b/src/fc/fsio.c index 2b55f85..cbb1a67 100644 --- a/src/fc/fsio.c +++ b/src/fc/fsio.c @@ -284,7 +284,7 @@ _fs_flush (FSFpePtr conn) { _fs_unmark_block (conn, FS_BROKEN_WRITE|FS_PENDING_WRITE); if (conn->outBuf.size > FS_BUF_INC) - conn->outBuf.buf = xrealloc (conn->outBuf.buf, FS_BUF_INC); + conn->outBuf.buf = realloc (conn->outBuf.buf, FS_BUF_INC); conn->outBuf.remove = conn->outBuf.insert = 0; } return FSIO_READY; @@ -310,7 +310,7 @@ _fs_resize (FSBufPtr buf, long size) if (buf->size - buf->remove < size) { new_size = ((buf->remove + size + FS_BUF_INC) / FS_BUF_INC) * FS_BUF_INC; - new = xrealloc (buf->buf, new_size); + new = realloc (buf->buf, new_size); if (!new) return FSIO_ERROR; buf->buf = new; @@ -327,7 +327,7 @@ _fs_downsize (FSBufPtr buf, long size) buf->insert = buf->remove = 0; if (buf->size > size) { - buf->buf = xrealloc (buf->buf, size); + buf->buf = realloc (buf->buf, size); buf->size = size; } } @@ -346,16 +346,16 @@ Bool _fs_io_init (FSFpePtr conn) { conn->outBuf.insert = conn->outBuf.remove = 0; - conn->outBuf.buf = xalloc (FS_BUF_INC); + conn->outBuf.buf = malloc (FS_BUF_INC); if (!conn->outBuf.buf) return FALSE; conn->outBuf.size = FS_BUF_INC; conn->inBuf.insert = conn->inBuf.remove = 0; - conn->inBuf.buf = xalloc (FS_BUF_INC); + conn->inBuf.buf = malloc (FS_BUF_INC); if (!conn->inBuf.buf) { - xfree (conn->outBuf.buf); + free (conn->outBuf.buf); conn->outBuf.buf = 0; return FALSE; } @@ -368,9 +368,9 @@ void _fs_io_fini (FSFpePtr conn) { if (conn->outBuf.buf) - xfree (conn->outBuf.buf); + free (conn->outBuf.buf); if (conn->inBuf.buf) - xfree (conn->inBuf.buf); + free (conn->inBuf.buf); } static int diff --git a/src/fontfile/bitsource.c b/src/fontfile/bitsource.c index ae27de8..d828ce8 100644 --- a/src/fontfile/bitsource.c +++ b/src/fontfile/bitsource.c @@ -51,7 +51,7 @@ FontFileRegisterBitmapSource (FontPathElementPtr fpe) if (FontFileBitmapSources.count == FontFileBitmapSources.size) { newsize = FontFileBitmapSources.size + 4; - new = (FontPathElementPtr *) xrealloc (FontFileBitmapSources.fpe, newsize * sizeof *new); + new = realloc (FontFileBitmapSources.fpe, newsize * sizeof *new); if (!new) return FALSE; FontFileBitmapSources.size = newsize; @@ -73,7 +73,7 @@ FontFileUnregisterBitmapSource (FontPathElementPtr fpe) if (FontFileBitmapSources.count == 0) { FontFileBitmapSources.size = 0; - xfree (FontFileBitmapSources.fpe); + free (FontFileBitmapSources.fpe); FontFileBitmapSources.fpe = 0; } else @@ -99,7 +99,7 @@ FontFileEmptyBitmapSource(void) FontFileBitmapSources.count = 0; FontFileBitmapSources.size = 0; - xfree (FontFileBitmapSources.fpe); + free (FontFileBitmapSources.fpe); FontFileBitmapSources.fpe = 0; } diff --git a/src/fontfile/bufio.c b/src/fontfile/bufio.c index a5746e3..9eb00bc 100644 --- a/src/fontfile/bufio.c +++ b/src/fontfile/bufio.c @@ -51,7 +51,7 @@ BufFileCreate (char *private, { BufFilePtr f; - f = (BufFilePtr) xalloc (sizeof *f); + f = malloc (sizeof *f); if (!f) return 0; f->private = private; @@ -201,6 +201,6 @@ BufFileClose (BufFilePtr f, int doClose) { int ret; ret = (*f->close) (f, doClose); - xfree (f); + free (f); return ret; } diff --git a/src/fontfile/bunzip2.c b/src/fontfile/bunzip2.c index 9964de6..d8b9321 100644 --- a/src/fontfile/bunzip2.c +++ b/src/fontfile/bunzip2.c @@ -54,7 +54,7 @@ BufFilePushBZIP2 (BufFilePtr f) { xzip_buf *x; - x = (xzip_buf *) xalloc (sizeof (xzip_buf)); + x = malloc (sizeof (xzip_buf)); if (!x) return NULL; bzero(&(x->z), sizeof(bz_stream)); @@ -64,7 +64,7 @@ BufFilePushBZIP2 (BufFilePtr f) 0, /* verbosity: 0 silent, 4 max */ 0); /* 0: go faster, 1: use less memory */ if (x->zstat != BZ_OK) { - xfree(x); + free(x); return NULL; } @@ -87,7 +87,7 @@ BufBzip2FileClose(BufFilePtr f, int flag) xzip_buf *x = (xzip_buf *)f->private; BZ2_bzDecompressEnd (&(x->z)); BufFileClose (x->f, flag); - xfree (x); + free (x); return 1; } diff --git a/src/fontfile/catalogue.c b/src/fontfile/catalogue.c index d494236..3a04a75 100644 --- a/src/fontfile/catalogue.c +++ b/src/fontfile/catalogue.c @@ -61,8 +61,7 @@ CatalogueAddFPE (CataloguePtr cat, FontPathElementPtr fpe) else cat->fpeAlloc *= 2; - new = xrealloc(cat->fpeList, - cat->fpeAlloc * sizeof(FontPathElementPtr)); + new = realloc(cat->fpeList, cat->fpeAlloc * sizeof(FontPathElementPtr)); if (new == NULL) return AllocError; @@ -115,8 +114,8 @@ CatalogueUnrefFPEs (FontPathElementPtr fpe) if (subfpe->refcount == 0) { FontFileFreeFPE (subfpe); - xfree(subfpe->name); - xfree(subfpe); + free(subfpe->name); + free(subfpe); } } @@ -150,7 +149,7 @@ CatalogueRescan (FontPathElementPtr fpe, Bool forceScan) dir = opendir(path); if (dir == NULL) { - xfree(cat); + free(cat); return BadFontPath; } @@ -180,7 +179,7 @@ CatalogueRescan (FontPathElementPtr fpe, Bool forceScan) len += strlen(attrib); } - subfpe = xalloc(sizeof *subfpe); + subfpe = malloc(sizeof *subfpe); if (subfpe == NULL) continue; @@ -190,10 +189,10 @@ CatalogueRescan (FontPathElementPtr fpe, Bool forceScan) * (which uses font->fpe->type) goes to CatalogueCloseFont. */ subfpe->type = fpe->type; subfpe->name_length = len; - subfpe->name = xalloc (len + 1); + subfpe->name = malloc (len + 1); if (subfpe == NULL) { - xfree(subfpe); + free(subfpe); continue; } @@ -207,15 +206,15 @@ CatalogueRescan (FontPathElementPtr fpe, Bool forceScan) if (FontFileInitFPE (subfpe) != Successful) { - xfree(subfpe->name); - xfree(subfpe); + free(subfpe->name); + free(subfpe); continue; } if (CatalogueAddFPE(cat, subfpe) != Successful) { FontFileFreeFPE (subfpe); - xfree(subfpe); + free(subfpe); continue; } } @@ -235,7 +234,7 @@ CatalogueInitFPE (FontPathElementPtr fpe) { CataloguePtr cat; - cat = (CataloguePtr) xalloc(sizeof *cat); + cat = malloc(sizeof *cat); if (cat == NULL) return AllocError; @@ -271,8 +270,8 @@ CatalogueFreeFPE (FontPathElementPtr fpe) return FontFileFreeFPE (fpe); CatalogueUnrefFPEs (fpe); - xfree(cat->fpeList); - xfree(cat); + free(cat->fpeList); + free(cat); return Successful; } @@ -356,8 +355,7 @@ CatalogueStartListFonts(pointer client, FontPathElementPtr fpe, CatalogueRescan (fpe, FALSE); - data = (LFWIDataPtr) xalloc (sizeof *data + - sizeof data->privates[0] * cat->fpeCount); + data = malloc (sizeof *data + sizeof data->privates[0] * cat->fpeCount); if (!data) return AllocError; data->privates = (pointer *) (data + 1); @@ -377,7 +375,7 @@ CatalogueStartListFonts(pointer client, FontPathElementPtr fpe, bail: for (j = 0; j < i; j++) /* FIXME: we have no way to free the per-fpe privates. */; - xfree (data); + free (data); return AllocError; } @@ -402,7 +400,7 @@ CatalogueListNextFontWithInfo(pointer client, FontPathElementPtr fpe, if (data->current == cat->fpeCount) { - xfree(data); + free(data); return BadFontName; } @@ -439,7 +437,7 @@ CatalogueListNextFontOrAlias(pointer client, FontPathElementPtr fpe, if (data->current == cat->fpeCount) { - xfree(data); + free(data); return BadFontName; } diff --git a/src/fontfile/decompress.c b/src/fontfile/decompress.c index a4c5468..cdfb492 100644 --- a/src/fontfile/decompress.c +++ b/src/fontfile/decompress.c @@ -162,7 +162,7 @@ BufFilePushCompressed (BufFilePtr f) hsize = hsize_table[maxbits - 12]; extra = (1 << maxbits) * sizeof (char_type) + hsize * sizeof (unsigned short); - file = (CompressedFile *) xalloc (sizeof (CompressedFile) + extra); + file = malloc (sizeof (CompressedFile) + extra); if (!file) return 0; file->file = f; @@ -203,7 +203,7 @@ BufCompressedClose (BufFilePtr f, int doClose) file = (CompressedFile *) f->private; raw = file->file; - xfree (file); + free (file); BufFileClose (raw, doClose); return 1; } diff --git a/src/fontfile/dirfile.c b/src/fontfile/dirfile.c index 1489938..40692c8 100755 --- a/src/fontfile/dirfile.c +++ b/src/fontfile/dirfile.c @@ -378,7 +378,7 @@ lexAlias(FILE *file, char **lexToken) char *nbuf; nsize = tokenSize ? (tokenSize << 1) : 64; - nbuf = (char *) xrealloc(tokenBuf, nsize); + nbuf = realloc(tokenBuf, nsize); if (!nbuf) return EALLOC; tokenBuf = nbuf; diff --git a/src/fontfile/fontdir.c b/src/fontfile/fontdir.c index 00c7511..4d1baa9 100644 --- a/src/fontfile/fontdir.c +++ b/src/fontfile/fontdir.c @@ -51,7 +51,7 @@ FontFileInitTable (FontTablePtr table, int size) return FALSE; if (size) { - table->entries = (FontEntryPtr) xalloc(sizeof(FontEntryRec) * size); + table->entries = malloc(sizeof(FontEntryRec) * size); if (!table->entries) return FALSE; } @@ -70,26 +70,26 @@ FontFileFreeEntry (FontEntryPtr entry) int i; if (entry->name.name) - xfree(entry->name.name); + free(entry->name.name); entry->name.name = NULL; switch (entry->type) { case FONT_ENTRY_SCALABLE: - xfree (entry->u.scalable.fileName); + free (entry->u.scalable.fileName); extra = entry->u.scalable.extra; for (i = 0; i < extra->numScaled; i++) if (extra->scaled[i].vals.ranges) - xfree (extra->scaled[i].vals.ranges); - xfree (extra->scaled); - xfree (extra); + free (extra->scaled[i].vals.ranges); + free (extra->scaled); + free (extra); break; case FONT_ENTRY_BITMAP: - xfree (entry->u.bitmap.fileName); + free (entry->u.bitmap.fileName); entry->u.bitmap.fileName = NULL; break; case FONT_ENTRY_ALIAS: - xfree (entry->u.alias.resolved); + free (entry->u.alias.resolved); entry->u.alias.resolved = NULL; break; #ifdef NOTYET @@ -106,7 +106,7 @@ FontFileFreeTable (FontTablePtr table) for (i = 0; i < table->used; i++) FontFileFreeEntry (&table->entries[i]); - xfree (table->entries); + free (table->entries); } FontDirectoryPtr @@ -136,19 +136,19 @@ FontFileMakeDir(char *dirName, int size) if (dirlen) /* leave out slash for builtins */ #endif needslash = 1; - dir = (FontDirectoryPtr) xalloc(sizeof *dir + dirlen + needslash + 1 + - (attriblen ? attriblen + 1 : 0)); + dir = malloc(sizeof *dir + dirlen + needslash + 1 + + (attriblen ? attriblen + 1 : 0)); if (!dir) return (FontDirectoryPtr)0; if (!FontFileInitTable (&dir->scalable, 0)) { - xfree (dir); + free (dir); return (FontDirectoryPtr)0; } if (!FontFileInitTable (&dir->nonScalable, size)) { FontFileFreeTable (&dir->scalable); - xfree (dir); + free (dir); return (FontDirectoryPtr)0; } dir->directory = (char *) (dir + 1); @@ -172,7 +172,7 @@ FontFileFreeDir (FontDirectoryPtr dir) { FontFileFreeTable (&dir->scalable); FontFileFreeTable (&dir->nonScalable); - xfree(dir); + free(dir); } FontEntryPtr @@ -186,8 +186,7 @@ FontFileAddEntry(FontTablePtr table, FontEntryPtr prototype) return (FontEntryPtr) 0; /* "cannot" happen */ if (table->used == table->size) { newsize = table->size + 100; - entry = (FontEntryPtr) xrealloc(table->entries, - newsize * sizeof(FontEntryRec)); + entry = realloc(table->entries, newsize * sizeof(FontEntryRec)); if (!entry) return (FontEntryPtr)0; table->size = newsize; @@ -195,7 +194,7 @@ FontFileAddEntry(FontTablePtr table, FontEntryPtr prototype) } entry = &table->entries[table->used]; *entry = *prototype; - entry->name.name = (char *) xalloc(prototype->name.length + 1); + entry->name.name = malloc(prototype->name.length + 1); if (!entry->name.name) return (FontEntryPtr)0; memcpy (entry->name.name, prototype->name.name, prototype->name.length); @@ -439,7 +438,7 @@ FontFileSaveString (char *s) { char *n; - n = (char *) xalloc (strlen (s) + 1); + n = malloc (strlen (s) + 1); if (!n) return 0; strcpy (n, s); @@ -695,7 +694,7 @@ FontFileAddFontFile (FontDirectoryPtr dir, char *fontName, char *fileName) return FALSE; if (!(bitmap = FontFileAddEntry (&dir->nonScalable, &entry))) { - xfree (entry.u.bitmap.fileName); + free (entry.u.bitmap.fileName); return FALSE; } } @@ -723,7 +722,7 @@ FontFileAddFontFile (FontDirectoryPtr dir, char *fontName, char *fileName) { existing->u.scalable.extra->defaults = vals; - xfree (existing->u.scalable.fileName); + free (existing->u.scalable.fileName); if (!(existing->u.scalable.fileName = FontFileSaveString (fileName))) return FALSE; } @@ -738,10 +737,10 @@ FontFileAddFontFile (FontDirectoryPtr dir, char *fontName, char *fileName) } if (!(entry.u.scalable.fileName = FontFileSaveString (fileName))) return FALSE; - extra = (FontScalableExtraPtr) xalloc (sizeof (FontScalableExtraRec)); + extra = malloc (sizeof (FontScalableExtraRec)); if (!extra) { - xfree (entry.u.scalable.fileName); + free (entry.u.scalable.fileName); return FALSE; } bzero((char *)&extra->defaults, sizeof(extra->defaults)); @@ -791,8 +790,8 @@ FontFileAddFontFile (FontDirectoryPtr dir, char *fontName, char *fileName) entry.u.scalable.extra = extra; if (!(scalable = FontFileAddEntry (&dir->scalable, &entry))) { - xfree (extra); - xfree (entry.u.scalable.fileName); + free (extra); + free (entry.u.scalable.fileName); return FALSE; } if (vals.values_supplied & SIZE_SPECIFY_MASK) @@ -826,7 +825,7 @@ FontFileAddFontAlias (FontDirectoryPtr dir, char *aliasName, char *fontName) return FALSE; if (!FontFileAddEntry (&dir->nonScalable, &entry)) { - xfree (entry.u.alias.resolved); + free (entry.u.alias.resolved); return FALSE; } return TRUE; diff --git a/src/fontfile/fontfile.c b/src/fontfile/fontfile.c index f900f75..d502569 100644 --- a/src/fontfile/fontfile.c +++ b/src/fontfile/fontfile.c @@ -325,7 +325,7 @@ FontFileOpenFont (pointer client, FontPathElementPtr fpe, Mask flags, if (ret != BadFontName) { - if (ranges) xfree(ranges); + if (ranges) free(ranges); return ret; } @@ -476,7 +476,7 @@ FontFileOpenFont (pointer client, FontPathElementPtr fpe, Mask flags, ret = BadFontName; if (ranges) - xfree(ranges); + free(ranges); return ret; } @@ -730,7 +730,7 @@ _FontFileListFonts (pointer client, FontPathElementPtr fpe, scaleNames = MakeFontNamesRecord (0); if (!scaleNames) { - if (ranges) xfree(ranges); + if (ranges) free(ranges); return AllocError; } FontFileFindNamesInScalableDir (&dir->scalable, &zeroName, max, @@ -747,7 +747,7 @@ _FontFileListFonts (pointer client, FontPathElementPtr fpe, scaleNames = MakeFontNamesRecord (0); if (!scaleNames) { - if (ranges) xfree(ranges); + if (ranges) free(ranges); return AllocError; } FontFileFindNamesInScalableDir (&dir->nonScalable, &zeroName, @@ -760,7 +760,7 @@ _FontFileListFonts (pointer client, FontPathElementPtr fpe, &max); FreeFontNames (scaleNames); - if (ranges) xfree(ranges); + if (ranges) free(ranges); } else { @@ -802,13 +802,13 @@ FontFileStartListFonts(pointer client, FontPathElementPtr fpe, LFWIDataPtr data; int ret; - data = (LFWIDataPtr) xalloc (sizeof *data); + data = malloc (sizeof *data); if (!data) return AllocError; data->names = MakeFontNamesRecord (0); if (!data->names) { - xfree (data); + free (data); return AllocError; } ret = _FontFileListFonts (client, fpe, pat, len, @@ -816,7 +816,7 @@ FontFileStartListFonts(pointer client, FontPathElementPtr fpe, if (ret != Successful) { FreeFontNames (data->names); - xfree (data); + free (data); return ret; } data->current = 0; @@ -928,7 +928,7 @@ FontFileListOneFontWithInfo (pointer client, FontPathElementPtr fpe, if (ret != BadFontName) { - if (ranges) xfree(ranges); + if (ranges) free(ranges); return ret; } @@ -1034,7 +1034,7 @@ FontFileListOneFontWithInfo (pointer client, FontPathElementPtr fpe, (fpe, *pFontInfo, entry, fileName); } if (ranges) { - xfree(ranges); + free(ranges); ranges = NULL; } } @@ -1048,7 +1048,7 @@ FontFileListOneFontWithInfo (pointer client, FontPathElementPtr fpe, ret = BadFontName; if (ranges) - xfree(ranges); + free(ranges); return ret; } @@ -1066,7 +1066,7 @@ FontFileListNextFontWithInfo(pointer client, FontPathElementPtr fpe, if (data->current == data->names->nnames) { FreeFontNames (data->names); - xfree (data); + free (data); return BadFontName; } name = data->names->names[data->current]; @@ -1102,7 +1102,7 @@ FontFileListNextFontOrAlias(pointer client, FontPathElementPtr fpe, if (data->current == data->names->nnames) { FreeFontNames (data->names); - xfree (data); + free (data); return BadFontName; } name = data->names->names[data->current]; diff --git a/src/fontfile/fontscale.c b/src/fontfile/fontscale.c index a6eafc7..8002dde 100644 --- a/src/fontfile/fontscale.c +++ b/src/fontfile/fontscale.c @@ -51,8 +51,7 @@ FontFileAddScaledInstance (FontEntryPtr entry, FontScalablePtr vals, if (extra->numScaled == extra->sizeScaled) { newsize = extra->sizeScaled + 4; - new = (FontScaledPtr) xrealloc (extra->scaled, - newsize * sizeof (FontScaledRec)); + new = realloc (extra->scaled, newsize * sizeof (FontScaledRec)); if (!new) return FALSE; extra->sizeScaled = newsize; @@ -107,7 +106,7 @@ FontFileRemoveScaledInstance (FontEntryPtr entry, FontPtr pFont) if (extra->scaled[i].pFont == pFont) { if (extra->scaled[i].vals.ranges) - xfree (extra->scaled[i].vals.ranges); + free (extra->scaled[i].vals.ranges); extra->numScaled--; for (; i < extra->numScaled; i++) extra->scaled[i] = extra->scaled[i+1]; diff --git a/src/fontfile/gunzip.c b/src/fontfile/gunzip.c index 8c9c317..6cf192b 100644 --- a/src/fontfile/gunzip.c +++ b/src/fontfile/gunzip.c @@ -29,7 +29,7 @@ BufFilePushZIP (BufFilePtr f) { xzip_buf *x; - x = (xzip_buf *) xalloc (sizeof (xzip_buf)); + x = malloc (sizeof (xzip_buf)); if (!x) return 0; /* these are just for raw calloc/free */ x->z.zalloc = Z_NULL; @@ -46,7 +46,7 @@ BufFilePushZIP (BufFilePtr f) zlib header checking [undocumented, for gzip compatibility only?] */ x->zstat = inflateInit2(&(x->z), -MAX_WBITS); if (x->zstat != Z_OK) { - xfree(x); + free(x); return 0; } @@ -57,7 +57,7 @@ BufFilePushZIP (BufFilePtr f) x->z.avail_in = 0; if (BufCheckZipHeader(x->f)) { - xfree(x); + free(x); return 0; } @@ -74,7 +74,7 @@ BufZipFileClose(BufFilePtr f, int flag) xzip_buf *x = (xzip_buf *)f->private; inflateEnd (&(x->z)); BufFileClose (x->f, flag); - xfree (x); + free (x); return 1; } diff --git a/src/fontfile/renderers.c b/src/fontfile/renderers.c index f110ba8..bdbdab0 100644 --- a/src/fontfile/renderers.c +++ b/src/fontfile/renderers.c @@ -62,7 +62,7 @@ FontFilePriorityRegisterRenderer (FontRendererPtr renderer, int priority) rendererGeneration = serverGeneration; renderers.number = 0; if (renderers.renderers) - xfree(renderers.renderers); + free(renderers.renderers); renderers.renderers = NULL; } @@ -84,7 +84,7 @@ FontFilePriorityRegisterRenderer (FontRendererPtr renderer, int priority) } if(i >= renderers.number) { - new = xrealloc (renderers.renderers, sizeof(*new) * (i + 1)); + new = realloc (renderers.renderers, sizeof(*new) * (i + 1)); if (!new) return FALSE; renderers.renderers = new; diff --git a/src/util/atom.c b/src/util/atom.c index b770dc9..bfb05cc 100644 --- a/src/util/atom.c +++ b/src/util/atom.c @@ -84,14 +84,13 @@ ResizeHashTable (void) newHashSize = 1024; else newHashSize = hashSize * 2; - newHashTable = (AtomListPtr *) xalloc (newHashSize * sizeof (AtomListPtr)); + newHashTable = calloc (newHashSize, sizeof (AtomListPtr)); if (!newHashTable) { fprintf(stderr, "ResizeHashTable(): Error: Couldn't allocate" " newHashTable (%ld)\n", newHashSize * (unsigned long)sizeof (AtomListPtr)); return FALSE; } - bzero ((char *) newHashTable, newHashSize * sizeof (AtomListPtr)); newHashMask = newHashSize - 1; newRehash = (newHashMask - 2); for (i = 0; i < hashSize; i++) @@ -111,7 +110,7 @@ ResizeHashTable (void) newHashTable[h] = hashTable[i]; } } - xfree (hashTable); + free (hashTable); hashTable = newHashTable; hashSize = newHashSize; hashMask = newHashMask; @@ -127,7 +126,7 @@ ResizeReverseMap (void) reverseMapSize = 1000; else reverseMapSize *= 2; - reverseMap = (AtomListPtr *) xrealloc (reverseMap, reverseMapSize * sizeof (AtomListPtr)); + reverseMap = realloc (reverseMap, reverseMapSize * sizeof (AtomListPtr)); if (!reverseMap) { fprintf(stderr, "ResizeReverseMap(): Error: Couldn't reallocate" " reverseMap (%ld)\n", @@ -187,7 +186,7 @@ MakeAtom(char *string, unsigned len, int makeit) } if (!makeit) return None; - a = (AtomListPtr) xalloc (sizeof (AtomListRec) + len + 1); + a = malloc (sizeof (AtomListRec) + len + 1); if (a == NULL) { fprintf(stderr, "MakeAtom(): Error: Couldn't allocate AtomListRec" " (%ld)\n", (unsigned long)sizeof (AtomListRec) + len + 1); diff --git a/src/util/fontnames.c b/src/util/fontnames.c index 2d3a517..d03cea7 100644 --- a/src/util/fontnames.c +++ b/src/util/fontnames.c @@ -49,11 +49,11 @@ FreeFontNames(FontNamesPtr pFN) if (!pFN) return; for (i = 0; i < pFN->nnames; i++) { - xfree(pFN->names[i]); + free(pFN->names[i]); } - xfree(pFN->names); - xfree(pFN->length); - xfree(pFN); + free(pFN->names); + free(pFN->length); + free(pFN); } FontNamesPtr @@ -61,18 +61,18 @@ MakeFontNamesRecord(unsigned int size) { FontNamesPtr pFN; - pFN = (FontNamesPtr) xalloc(sizeof(FontNamesRec)); + pFN = malloc(sizeof(FontNamesRec)); if (pFN) { pFN->nnames = 0; pFN->size = size; if (size) { - pFN->length = (int *) xalloc(size * sizeof(int)); - pFN->names = (char **) xalloc(size * sizeof(char *)); + pFN->length = malloc(size * sizeof(int)); + pFN->names = malloc(size * sizeof(char *)); if (!pFN->length || !pFN->names) { - xfree(pFN->length); - xfree(pFN->names); - xfree(pFN); + free(pFN->length); + free(pFN->names); + free(pFN); pFN = (FontNamesPtr) 0; } } @@ -91,7 +91,7 @@ AddFontNamesName(FontNamesPtr names, char *name, int length) int index = names->nnames; char *nelt; - nelt = (char *) xalloc(length + 1); + nelt = malloc(length + 1); if (!nelt) return AllocError; if (index >= names->size) { @@ -101,16 +101,16 @@ AddFontNamesName(FontNamesPtr names, char *name, int length) if (size == 0) size = 8; - nlength = (int *) xrealloc(names->length, size * sizeof(int)); - nnames = (char **) xrealloc(names->names, size * sizeof(char *)); + nlength = realloc(names->length, size * sizeof(int)); + nnames = realloc(names->names, size * sizeof(char *)); if (nlength && nnames) { names->size = size; names->length = nlength; names->names = nnames; } else { - xfree(nelt); - xfree(nlength); - xfree(nnames); + free(nelt); + free(nlength); + free(nnames); return AllocError; } } diff --git a/src/util/fontutil.c b/src/util/fontutil.c index 05fe5c2..181b1b2 100644 --- a/src/util/fontutil.c +++ b/src/util/fontutil.c @@ -149,7 +149,7 @@ QueryTextExtents(FontPtr pFont, unsigned char defc[2]; int firstReal; - charinfo = (xCharInfo **) xalloc(count * sizeof(xCharInfo *)); + charinfo = malloc(count * sizeof(xCharInfo *)); if (!charinfo) return FALSE; encoding = TwoD16Bit; @@ -188,7 +188,7 @@ QueryTextExtents(FontPtr pFont, QueryGlyphExtents(pFont, (CharInfoPtr*) charinfo + firstReal, n - firstReal, info); pFont->info.constantMetrics = cm; - xfree(charinfo); + free(charinfo); return TRUE; } @@ -315,15 +315,13 @@ add_range(fsRange *newrange, /* Grow the list if necessary */ if (*nranges == 0 || *range == (fsRange *)0) { - *range = (fsRange *)xalloc(range_alloc_granularity * - SIZEOF(fsRange)); + *range = malloc(range_alloc_granularity * SIZEOF(fsRange)); *nranges = 0; } else if (!(*nranges % range_alloc_granularity)) { - *range = (fsRange *)xrealloc((char *)*range, - (*nranges + range_alloc_granularity) * - SIZEOF(fsRange)); + *range = realloc(*range, (*nranges + range_alloc_granularity) * + SIZEOF(fsRange)); } /* If alloc failed, just return a null list */ diff --git a/src/util/miscutil.c b/src/util/miscutil.c index c44527a..6e5d52e 100644 --- a/src/util/miscutil.c +++ b/src/util/miscutil.c @@ -43,10 +43,6 @@ from The Open Group. #ifdef __SUNPRO_C #pragma weak serverGeneration -#pragma weak Xalloc -#pragma weak Xrealloc -#pragma weak Xfree -#pragma weak Xcalloc #pragma weak CopyISOLatin1Lowered #pragma weak register_fpe_functions #endif @@ -54,34 +50,6 @@ from The Open Group. /* make sure everything initializes themselves at least once */ weak long serverGeneration = 1; -weak void * -Xalloc (unsigned long m) -{ - return malloc (m); -} - -weak void * -Xrealloc (void *n, unsigned long m) -{ - if (!n) - return malloc (m); - else - return realloc (n, m); -} - -weak void -Xfree (void *n) -{ - if (n) - free (n); -} - -weak void * -Xcalloc (unsigned long n) -{ - return calloc (n, 1); -} - weak void CopyISOLatin1Lowered (char *dst, char *src, int len) { diff --git a/src/util/patcache.c b/src/util/patcache.c index 0351b1a..5411810 100644 --- a/src/util/patcache.c +++ b/src/util/patcache.c @@ -77,7 +77,7 @@ EmptyFontPatternCache (FontPatternCachePtr cache) cache->entries[i].next = &cache->entries[i+1]; cache->entries[i].prev = 0; cache->entries[i].pFont = 0; - xfree (cache->entries[i].pattern); + free (cache->entries[i].pattern); cache->entries[i].pattern = 0; cache->entries[i].patlen = 0; } @@ -91,7 +91,7 @@ MakeFontPatternCache (void) { FontPatternCachePtr cache; int i; - cache = (FontPatternCachePtr) xalloc (sizeof *cache); + cache = malloc (sizeof *cache); if (!cache) return 0; for (i = 0; i < NENTRIES; i++) { @@ -110,8 +110,8 @@ FreeFontPatternCache (FontPatternCachePtr cache) int i; for (i = 0; i < NENTRIES; i++) - xfree (cache->entries[i].pattern); - xfree (cache); + free (cache->entries[i].pattern); + free (cache); } /* compute id for string */ @@ -139,7 +139,7 @@ CacheFontPattern (FontPatternCachePtr cache, char *newpat; int i; - newpat = (char *) xalloc (patlen); + newpat = malloc (patlen); if (!newpat) return; if (cache->free) @@ -157,7 +157,7 @@ CacheFontPattern (FontPatternCachePtr cache, if (e->next) e->next->prev = e->prev; *e->prev = e->next; - xfree (e->pattern); + free (e->pattern); } /* set pattern */ memcpy (newpat, pattern, patlen); @@ -214,7 +214,7 @@ RemoveCachedFontPattern (FontPatternCachePtr cache, *e->prev = e->next; e->next = cache->free; cache->free = e; - xfree (e->pattern); + free (e->pattern); e->pattern = 0; } } diff --git a/src/util/private.c b/src/util/private.c index 85e90e5..6b760b4 100644 --- a/src/util/private.c +++ b/src/util/private.c @@ -53,7 +53,7 @@ CreateFontRec (void) size = sizeof(FontRec) + (sizeof(pointer) * _FontPrivateAllocateIndex); - pFont = (FontPtr)xalloc(size); + pFont = malloc(size); if(pFont) { bzero((char*)pFont, size); @@ -69,8 +69,8 @@ void DestroyFontRec (FontPtr pFont) { if (pFont->devPrivates && pFont->devPrivates != (pointer)(&pFont[1])) - xfree(pFont->devPrivates); - xfree(pFont); + free(pFont->devPrivates); + free(pFont); } void @@ -86,11 +86,12 @@ _FontSetNewPrivate (FontPtr pFont, int n, pointer ptr) if (n > pFont->maxPrivate) { if (pFont->devPrivates && pFont->devPrivates != (pointer)(&pFont[1])) { - new = (pointer *) xrealloc (pFont->devPrivates, (n + 1) * sizeof (pointer)); + new = realloc (pFont->devPrivates, (n + 1) * sizeof (pointer)); if (!new) return FALSE; } else { - new = (pointer *) xalloc ((n + 1) * sizeof (pointer)); + /* omg realloc */ + new = malloc ((n + 1) * sizeof (pointer)); if (!new) return FALSE; if (pFont->devPrivates) |