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Diffstat (limited to 'libXfont/src/bitmap/snfread.c')
-rw-r--r--libXfont/src/bitmap/snfread.c62
1 files changed, 29 insertions, 33 deletions
diff --git a/libXfont/src/bitmap/snfread.c b/libXfont/src/bitmap/snfread.c
index f48e2d8a7..53a72da9f 100644
--- a/libXfont/src/bitmap/snfread.c
+++ b/libXfont/src/bitmap/snfread.c
@@ -55,10 +55,7 @@ from The Open Group.
#include <config.h>
#endif
-#ifndef FONTMODULE
#include <ctype.h>
-#endif
-
#include <X11/fonts/fntfilst.h>
#include <X11/fonts/bitmap.h>
#include "snfstr.h"
@@ -150,14 +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;
@@ -175,7 +172,7 @@ snfReadProps(snfFontInfoPtr snfInfo, FontInfoPtr pFontInfo, FontFilePtr file)
pfp->value = psnfp->value;
}
- xfree(propspace);
+ free(propspace);
return Successful;
}
@@ -269,16 +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;
}
/*
@@ -311,8 +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;
@@ -323,12 +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;
}
/*
@@ -336,8 +332,8 @@ snfReadFont(FontPtr pFont, FontFilePtr file,
*/
if (FontFileRead(file, bitmaps, bitmapsSize) != bitmapsSize) {
- xfree(bitmaps);
- xfree(fontspace);
+ free(bitmaps);
+ free(fontspace);
return BadFontName;
}
@@ -369,11 +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;
@@ -388,14 +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);
@@ -409,7 +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 {
@@ -458,15 +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);
@@ -476,21 +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 {
@@ -507,8 +503,8 @@ snfUnloadFont(FontPtr pFont)
BitmapFontPtr bitmapFont;
bitmapFont = (BitmapFontPtr) pFont->fontPrivate;
- xfree (bitmapFont->bitmaps);
- xfree (bitmapFont);
+ free (bitmapFont->bitmaps);
+ free (bitmapFont);
DestroyFontRec (pFont);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 07:42:06 +0000