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close the file too properly

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@585 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Daniel Stenberg 2002-05-16 12:52:50 +00:00
parent 05fcd0b0e2
commit 784c625f33
1 changed files with 8 additions and 0 deletions
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8
uisimulator/bmp.c
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@ -122,6 +122,7 @@ int read_bmp_file(char* filename,
sizeof(struct Fileheader))
{
debugf("error - can't Read Fileheader Stucture\n");
close(fd);
return 2;
}
@ -130,6 +131,7 @@ int read_bmp_file(char* filename,
{
debugf("error - Bitmap must be less than 8, got %d\n",
readshort(fh.BitCount));
close(fd);
return 2;
}
@ -138,6 +140,7 @@ int read_bmp_file(char* filename,
{
debugf("error - Bitmap is too wide (%d pixels, max is 112)\n",
readlong(fh.Width));
close(fd);
return 3;
}
debugf("Bitmap is %d pixels wide\n", readlong(fh.Width));
@ -147,6 +150,7 @@ int read_bmp_file(char* filename,
{
debugf("error - Bitmap is too high (%d pixels, max is 64)\n",
readlong(fh.Height));
close(fd);
return 4;
}
debugf("Bitmap is %d pixels heigh\n", readlong(fh.Height));
@ -157,6 +161,7 @@ int read_bmp_file(char* filename,
sizeof(struct RGBQUAD))
{
debugf("error - Can't read bitmap's color palette\n");
close(fd);
return 5;
}
}
@ -192,12 +197,14 @@ int read_bmp_file(char* filename,
if(bmp == NULL)
{
debugf("error - Out of memory\n");
close(fd);
return 6;
}
else
{
if(read(fd, (unsigned char*)bmp,(long)size) != size) {
debugf("error - Can't read image\n");
close(fd);
return 7;
}
}
@ -249,6 +256,7 @@ int read_bmp_file(char* filename,
#endif
}
close(fd);
return 0; /* success */
}