#include?
#include?
#include?
#include?“bmpfile.h“


//Open?the?BMP?input?file
FILE?*BMP_InputOpen（char?*name）{
??FILE?*bmp_file?=?fopen（name“rb“）;
??if（!bmp_file）{
????printf（“ERROR:?could?not?open?%s?for?reading\n“name）;
??}
??else
????return?bmp_file;
}

//Open?the?BMP?output?file
FILE?*BMP_OutputOpen（char?*name）{
??FILE?*bmp_file?=?fopen（name“wb“）;
??if（!bmp_file）{
????printf（“ERROR:?could?not?open?%s?for?writing\n“name）;
??}
??else
????return?bmp_file;
}

//Close?BMP?file
int?BMP_Close（FILE?*bmp_file）{
??if（bmp_file）{
????fclose（bmp_file）;
????return?0;
??}
??else{
????printf（“ERROR:?could?not?close?%s\n“bmp_file）;
????return?1;
??}
}

//Read?the?BMP?file?header
int?BMP_Read_FileHeader（FILE?*bmp_file?BMPHeader?*file_header）{
??if（!bmp_file）{
????printf（“ERROR:?Can‘t?read?the?image?file\n“）;
????return?1;
??}

??if（!fread（file_header114bmp_file））{
????printf（“ERROR:?Failed?to?read?the?image?file?header?\n“）;
????return?1;
??}
??else
????return?0;
}

//Read?the?BMP?data?header
int?BMP_Read_ImageHeader（FILE?*bmp_file?BMPImageHeader?*image_header）{
??if（!bmp_file）{
????printf（“ERROR:?Can‘t?read?the?image?file\n“）;
????return?1;
??}

??if（!fread（image_header140bmp_file））{
????printf（“ERROR:?Failed?to?read?the?image?data?header?\n“）;
????return?1;
??}
??else
????return?0;
}

//Read?the?BMP?image?data
int?BMP_Read_Image（FILE?*bmp_file?unsigned?char?*data?int?size）{
???if（!bmp_file）{
????printf（“ERROR:?Can‘t?read?the?image?file\n“）;
????return?1;
??}

???if（!fread（data1sizebmp_file））{
??????printf（“ERROR:?Can‘t?read?the?image?data\n“）;
????return?1;
???}
???else{
?????return?0;
???}
}

//Blank?BMP?Image
BMPImage?*BMP_CreateBlank（void）{
??BMPImage?*bitmap?=?NULL;
??BMPHeader?*file_header?=?NULL;
??BMPImageHeader?*image_header?=?NULL;

??unsigned?char?*data;

??file_header?=?（BMPHeader?*）?calloc（sizeof（BMPHeader）1）;
??if（!file_header）{
????printf（“ERROR:?Can‘t?create?file?header?in?blank?BMP\n“）;
????return?NULL;
??}

??image_header?=?（BMPImageHeader?*）?calloc（sizeof（BMPImageHeader）1）;
??if（!image_header）{
????printf（“ERROR:?Can‘t?create?image?header?in?blank?BMP\n“）;
????if（file_header）?free（file_header）;
????return?NULL;
??}

??bitmap?=?（BMPImage?*）?malloc（sizeof（BMPImage））;
??if（!bitmap）{
????printf（“ERROR:?Can‘t?create?image?data?in?blank?BMP\n“）;
????if（file_header）?free（file_header）;
????if（image_header）?free（image_header）;
????return?NULL;
??}
??
??data?=?（unsigned?char?*）?malloc（MAX_COLS*MAX_ROWS*3）;
??if（!data）{
????printf（“ERROR:?Allocate?image?temp?space\n“）;
????if（file_header）?free（file_header）;
????if（image_header）?free（image_header）;
????if（bitmap）?free（bitmap）;
????return?NULL;
??}
??
??bitmap->file_header?=?file_header;
??bitmap->image_header?=?image_header;
??bitmap->data?=?data;

??//Initialize?to?0
??int?i?j;
??for（i?=?0;?i?????for（j=?0;?j?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????40960??2016-04-26?11:06??otsu_c\Debug\otsu_c.exe

?????文件?????306688??2016-04-26?11:06??otsu_c\Debug\otsu_c.ilk

?????文件?????461824??2016-04-26?11:06??otsu_c\Debug\otsu_c.pdb

?????文件???????9763??2016-04-11?13:55??otsu_c\otsu_c\bmpfile.cpp

?????文件???????1465??2016-04-11?13:47??otsu_c\otsu_c\bmpfile.h

?????文件??????26180??2016-04-11?13:55??otsu_c\otsu_c\Debug\bmpfile.obj

?????文件???????1038??2016-04-26?11:06??otsu_c\otsu_c\Debug\cl.command.1.tlog

?????文件???????3942??2016-04-26?11:06??otsu_c\otsu_c\Debug\CL.read.1.tlog

?????文件????????646??2016-04-26?11:06??otsu_c\otsu_c\Debug\CL.write.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link-cvtres.read.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link-cvtres.write.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link-rc.read.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link-rc.write.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.7052-cvtres.read.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.7052-cvtres.write.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.7052-rc.read.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.7052-rc.write.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.7052.read.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.7052.write.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.9220-cvtres.read.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.9220-cvtres.write.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.9220-rc.read.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.9220-rc.write.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.9220.read.1.tlog

?????文件??????????2??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.9220.write.1.tlog

?????文件???????1034??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.command.1.tlog

?????文件???????2380??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.read.1.tlog

?????文件????????308??2016-04-26?11:06??otsu_c\otsu_c\Debug\link.write.1.tlog

?????文件??????12623??2016-04-26?11:06??otsu_c\otsu_c\Debug\otsu.obj

?????文件?????????43??2016-04-26?11:06??otsu_c\otsu_c\Debug\otsu_c.lastbuildstate

............此處省略20個文件信息