www.pudn.com > vcmatlab20060426WaterMark.zip > imfinfo.cpp
//
// MATLAB Compiler: 2.2
// Date: Tue May 10 11:47:30 2005
// Arguments: "-B" "macro_default" "-O" "all" "-O" "fold_scalar_mxarrays:on"
// "-O" "fold_non_scalar_mxarrays:on" "-O" "optimize_integer_for_loops:on" "-O"
// "array_indexing:on" "-O" "optimize_conditionals:on" "-B" "sglcpp" "-p" "-W"
// "main" "-L" "Cpp" "-t" "-T" "link:exe" "-h" "libmmfile.mlib" "-W" "mainhg"
// "libmwsglm.mlib" "huatu"
//
#include "imfinfo.hpp"
#include "iofun_private_imbmpinfo.hpp"
#include "iofun_private_imcurinfo.hpp"
#include "iofun_private_imftype.hpp"
#include "iofun_private_imgifinfo.hpp"
#include "iofun_private_imhdfinfo.hpp"
#include "iofun_private_imicoinfo.hpp"
#include "iofun_private_imjpginfo.hpp"
#include "iofun_private_impcxinfo.hpp"
#include "iofun_private_impnginfo.hpp"
#include "iofun_private_imtifinfo.hpp"
#include "iofun_private_imxwdinfo.hpp"
#include "libmatlbm.hpp"
#include "libmmfile.hpp"
static mxChar _array1_[132] = { 'R', 'u', 'n', '-', 't', 'i', 'm', 'e', ' ',
'E', 'r', 'r', 'o', 'r', ':', ' ', 'F', 'i',
'l', 'e', ':', ' ', 'i', 'm', 'f', 'i', 'n',
'f', 'o', ' ', 'L', 'i', 'n', 'e', ':', ' ',
'1', ' ', 'C', 'o', 'l', 'u', 'm', 'n', ':',
' ', '1', ' ', 'T', 'h', 'e', ' ', 'f', 'u',
'n', 'c', 't', 'i', 'o', 'n', ' ', '"', 'i',
'm', 'f', 'i', 'n', 'f', 'o', '"', ' ', 'w',
'a', 's', ' ', 'c', 'a', 'l', 'l', 'e', 'd',
' ', 'w', 'i', 't', 'h', ' ', 'm', 'o', 'r',
'e', ' ', 't', 'h', 'a', 'n', ' ', 't', 'h',
'e', ' ', 'd', 'e', 'c', 'l', 'a', 'r', 'e',
'd', ' ', 'n', 'u', 'm', 'b', 'e', 'r', ' ',
'o', 'f', ' ', 'o', 'u', 't', 'p', 'u', 't',
's', ' ', '(', '2', ')', '.' };
static mwArray _mxarray0_ = mclInitializeString(132, _array1_);
static mxChar _array3_[131] = { 'R', 'u', 'n', '-', 't', 'i', 'm', 'e', ' ',
'E', 'r', 'r', 'o', 'r', ':', ' ', 'F', 'i',
'l', 'e', ':', ' ', 'i', 'm', 'f', 'i', 'n',
'f', 'o', ' ', 'L', 'i', 'n', 'e', ':', ' ',
'1', ' ', 'C', 'o', 'l', 'u', 'm', 'n', ':',
' ', '1', ' ', 'T', 'h', 'e', ' ', 'f', 'u',
'n', 'c', 't', 'i', 'o', 'n', ' ', '"', 'i',
'm', 'f', 'i', 'n', 'f', 'o', '"', ' ', 'w',
'a', 's', ' ', 'c', 'a', 'l', 'l', 'e', 'd',
' ', 'w', 'i', 't', 'h', ' ', 'm', 'o', 'r',
'e', ' ', 't', 'h', 'a', 'n', ' ', 't', 'h',
'e', ' ', 'd', 'e', 'c', 'l', 'a', 'r', 'e',
'd', ' ', 'n', 'u', 'm', 'b', 'e', 'r', ' ',
'o', 'f', ' ', 'i', 'n', 'p', 'u', 't', 's',
' ', '(', '2', ')', '.' };
static mwArray _mxarray2_ = mclInitializeString(131, _array3_);
static mwArray _mxarray4_ = mclInitializeDouble(1.0);
static mwArray _mxarray5_ = mclInitializeDouble(2.0);
static mwArray _mxarray6_ = mclInitializeDoubleVector(0, 0, (double *)NULL);
static mwArray _mxarray7_ = mclInitializeCharVector(0, 0, (mxChar *)NULL);
static mxChar _array9_[1] = { 'r' };
static mwArray _mxarray8_ = mclInitializeString(1, _array9_);
static mwArray _mxarray10_ = mclInitializeDouble(-1.0);
static mxChar _array12_[36] = { 'U', 'n', 'a', 'b', 'l', 'e', ' ', 't', 'o',
' ', 'o', 'p', 'e', 'n', ' ', 'f', 'i', 'l',
'e', ' ', '"', '%', 's', '"', ' ', 'f', 'o',
'r', ' ', 'r', 'e', 'a', 'd', 'i', 'n', 'g' };
static mwArray _mxarray11_ = mclInitializeString(36, _array12_);
static mxChar _array14_[31] = { 'U', 'n', 'a', 'b', 'l', 'e', ' ', 't',
'o', ' ', 'd', 'e', 't', 'e', 'r', 'm',
'i', 'n', 'e', ' ', 'f', 'i', 'l', 'e',
' ', 'f', 'o', 'r', 'm', 'a', 't' };
static mwArray _mxarray13_ = mclInitializeString(31, _array14_);
static mxChar _array16_[4] = { 't', 'i', 'f', 'f' };
static mwArray _mxarray15_ = mclInitializeString(4, _array16_);
static mxChar _array18_[3] = { 't', 'i', 'f' };
static mwArray _mxarray17_ = mclInitializeString(3, _array18_);
static mxChar _array20_[4] = { 'j', 'p', 'e', 'g' };
static mwArray _mxarray19_ = mclInitializeString(4, _array20_);
static mxChar _array22_[3] = { 'j', 'p', 'g' };
static mwArray _mxarray21_ = mclInitializeString(3, _array22_);
static mxChar _array24_[3] = { 'h', 'd', 'f' };
static mwArray _mxarray23_ = mclInitializeString(3, _array24_);
static mxChar _array26_[4] = { '.', 'h', 'd', 'f' };
static mwArray _mxarray25_ = mclInitializeString(4, _array26_);
static mxChar _array28_[3] = { 'b', 'm', 'p' };
static mwArray _mxarray27_ = mclInitializeString(3, _array28_);
static mxChar _array30_[4] = { '.', 'b', 'm', 'p' };
static mwArray _mxarray29_ = mclInitializeString(4, _array30_);
static mxChar _array32_[3] = { 'p', 'c', 'x' };
static mwArray _mxarray31_ = mclInitializeString(3, _array32_);
static mxChar _array34_[4] = { '.', 'p', 'c', 'x' };
static mwArray _mxarray33_ = mclInitializeString(4, _array34_);
static mxChar _array36_[3] = { 'x', 'w', 'd' };
static mwArray _mxarray35_ = mclInitializeString(3, _array36_);
static mxChar _array38_[4] = { '.', 'x', 'w', 'd' };
static mwArray _mxarray37_ = mclInitializeString(4, _array38_);
static mxChar _array40_[3] = { 'p', 'n', 'g' };
static mwArray _mxarray39_ = mclInitializeString(3, _array40_);
static mxChar _array42_[4] = { '.', 'p', 'n', 'g' };
static mwArray _mxarray41_ = mclInitializeString(4, _array42_);
static mxChar _array44_[3] = { 'g', 'i', 'f' };
static mwArray _mxarray43_ = mclInitializeString(3, _array44_);
static mxChar _array46_[4] = { '.', 'g', 'i', 'f' };
static mwArray _mxarray45_ = mclInitializeString(4, _array46_);
static mxChar _array48_[4] = { '.', 'j', 'p', 'g' };
static mwArray _mxarray47_ = mclInitializeString(4, _array48_);
static mxChar _array50_[5] = { '.', 'j', 'p', 'e', 'g' };
static mwArray _mxarray49_ = mclInitializeString(5, _array50_);
static mxChar _array52_[4] = { '.', 't', 'i', 'f' };
static mwArray _mxarray51_ = mclInitializeString(4, _array52_);
static mxChar _array54_[5] = { '.', 't', 'i', 'f', 'f' };
static mwArray _mxarray53_ = mclInitializeString(5, _array54_);
static mxChar _array56_[3] = { 'i', 'c', 'o' };
static mwArray _mxarray55_ = mclInitializeString(3, _array56_);
static mxChar _array58_[4] = { '.', 'i', 'c', 'o' };
static mwArray _mxarray57_ = mclInitializeString(4, _array58_);
static mxChar _array60_[3] = { 'c', 'u', 'r' };
static mwArray _mxarray59_ = mclInitializeString(3, _array60_);
static mxChar _array62_[4] = { '.', 'c', 'u', 'r' };
static mwArray _mxarray61_ = mclInitializeString(4, _array62_);
static mxChar _array64_[39] = { 'U', 'n', 'r', 'e', 'c', 'o', 'g', 'n',
'i', 'z', 'e', 'd', ' ', 'o', 'r', ' ',
'u', 'n', 's', 'u', 'p', 'p', 'o', 'r',
't', 'e', 'd', ' ', 'f', 'o', 'r', 'm',
'a', 't', ' ', '"', '%', 's', '"' };
static mwArray _mxarray63_ = mclInitializeString(39, _array64_);
static mxChar _array66_[28] = { 'C', 'a', 'n', 'n', 'o', 't', ' ',
'o', 'p', 'e', 'n', ' ', '"', '%',
's', '"', ' ', 'f', 'o', 'r', ' ',
'r', 'e', 'a', 'd', 'i', 'n', 'g' };
static mwArray _mxarray65_ = mclInitializeString(28, _array66_);
void InitializeModule_imfinfo() {
}
void TerminateModule_imfinfo() {
}
static mwArray Mimfinfo(mwArray * msg,
int nargout_,
mwArray filename,
mwArray format);
_mexLocalFunctionTable _local_function_table_imfinfo
= { 0, (mexFunctionTableEntry *)NULL };
//
// The function "Nimfinfo" contains the nargout interface for the "imfinfo"
// M-function from file "D:\matlab\matlab\toolbox\matlab\iofun\imfinfo.m"
// (lines 1-223). This interface is only produced if the M-function uses the
// special variable "nargout". The nargout interface allows the number of
// requested outputs to be specified via the nargout argument, as opposed to
// the normal interface which dynamically calculates the number of outputs
// based on the number of non-NULL inputs it receives. This function processes
// any input arguments and passes them to the implementation version of the
// function, appearing above.
//
mwArray Nimfinfo(int nargout, mwArray * msg, mwArray filename, mwArray format) {
mwArray info(mclGetUninitializedArray());
mwArray msg__(mclGetUninitializedArray());
info = Mimfinfo(&msg__, nargout, filename, format);
if (msg != NULL) {
*msg = msg__;
}
return info;
}
//
// The function "imfinfo" contains the normal interface for the "imfinfo"
// M-function from file "D:\matlab\matlab\toolbox\matlab\iofun\imfinfo.m"
// (lines 1-223). This function processes any input arguments and passes them
// to the implementation version of the function, appearing above.
//
mwArray imfinfo(mwArray * msg, mwArray filename, mwArray format) {
int nargout(1);
mwArray info(mclGetUninitializedArray());
mwArray msg__(mclGetUninitializedArray());
if (msg != NULL) {
++nargout;
}
info = Mimfinfo(&msg__, nargout, filename, format);
if (msg != NULL) {
*msg = msg__;
}
return info;
}
//
// The function "Vimfinfo" contains the void interface for the "imfinfo"
// M-function from file "D:\matlab\matlab\toolbox\matlab\iofun\imfinfo.m"
// (lines 1-223). The void interface is only produced if the M-function uses
// the special variable "nargout", and has at least one output. The void
// interface function specifies zero output arguments to the implementation
// version of the function, and in the event that the implementation version
// still returns an output (which, in MATLAB, would be assigned to the "ans"
// variable), it deallocates the output. This function processes any input
// arguments and passes them to the implementation version of the function,
// appearing above.
//
void Vimfinfo(mwArray filename, mwArray format) {
mwArray info(mwArray::UNDEFINED);
mwArray msg(mwArray::UNDEFINED);
info = Mimfinfo(&msg, 0, filename, format);
}
//
// The function "mlxImfinfo" contains the feval interface for the "imfinfo"
// M-function from file "D:\matlab\matlab\toolbox\matlab\iofun\imfinfo.m"
// (lines 1-223). The feval function calls the implementation version of
// imfinfo through this function. This function processes any input arguments
// and passes them to the implementation version of the function, appearing
// above.
//
void mlxImfinfo(int nlhs, mxArray * plhs[], int nrhs, mxArray * prhs[]) {
MW_BEGIN_MLX();
{
mwArray mprhs[2];
mwArray mplhs[2];
int i;
mclCppUninitializeArrays(2, mplhs);
if (nlhs > 2) {
error(_mxarray0_);
}
if (nrhs > 2) {
error(_mxarray2_);
}
for (i = 0; i < 2 && i < nrhs; ++i) {
mprhs[i] = mwArray(prhs[i], 0);
}
for (; i < 2; ++i) {
mprhs[i].MakeDIN();
}
mplhs[0] = Mimfinfo(&mplhs[1], nlhs, mprhs[0], mprhs[1]);
plhs[0] = mplhs[0].FreezeData();
for (i = 1; i < 2 && i < nlhs; ++i) {
plhs[i] = mplhs[i].FreezeData();
}
}
MW_END_MLX();
}
//
// The function "Mimfinfo" is the implementation version of the "imfinfo"
// M-function from file "D:\matlab\matlab\toolbox\matlab\iofun\imfinfo.m"
// (lines 1-223). It contains the actual compiled code for that M-function. It
// is a static function and must only be called from one of the interface
// functions, appearing below.
//
//
// function [info,msg] = imfinfo(filename, format)
//
static mwArray Mimfinfo(mwArray * msg,
int nargout_,
mwArray filename,
mwArray format) {
mwLocalFunctionTable save_local_function_table_
(&_local_function_table_imfinfo);
int nargin_(nargin(2, mwVarargin(filename, format)));
mwArray info(mclGetUninitializedArray());
mwArray fid(mclGetUninitializedArray());
mwArray ans(mclGetUninitializedArray());
//
// %IMFINFO Information about graphics file.
// % INFO = IMFINFO(FILENAME,FMT) returns a structure whose
// % fields contain information about an image in a graphics
// % file. FILENAME is a string that specifies the name of the
// % graphics file, and FMT is a string that specifies the format
// % of the file. The file must be in the current directory or in
// % a directory on the MATLAB path. If IMFINFO cannot find a
// % file named FILENAME, it looks for a file named FILENAME.FMT.
// %
// % The possible values for FMT include:
// %
// % 'bmp' Windows Bitmap (BMP)
// % 'cur' Windows Cursor resources (CUR)
// % 'gif' Graphics Interchange Format (GIF)
// % 'hdf' Hierarchical Data Format (HDF)
// % 'ico' Windows Icon resources (ICO)
// % 'jpg' or 'jpeg' Joint Photographric Experts Group
// % 'pcx' Windows Paintbrush (PCX)
// % 'png' Portable Network Graphics (PNG)
// % 'tif' or 'tiff' Tagged Image File Format (TIFF)
// % 'xwd' X Window Dump (XWD)
// %
// % If FILENAME is a TIFF, HDF, ICO, or CUR file containing more
// % than one image, INFO is a structure array with one element for
// % each image in the file. For example, INFO(3) would contain
// % information about the third image in the file.
// %
// % INFO = IMFINFO(FILENAME) attempts to infer the format of the
// % file from its content.
// %
// % The set of fields in INFO depends on the individual file and
// % its format. However, the first nine fields are always the
// % same. These common fields are:
// %
// % Filename A string containing the name of the file
// %
// % FileModDate A string containing the modification date of
// % the file
// %
// % FileSize An integer indicating the size of the file in
// % bytes
// %
// % Format A string containing the file format, as
// % specified by FMT; for JPEG and TIFF files, the
// % three-letter variant is returned
// %
// % FormatVersion A string or number specifying the file format
// % version
// %
// % Width An integer indicating the width of the image
// % in pixels
// %
// % Height An integer indicating the height of the image
// % in pixels
// %
// % BitDepth An integer indicating the number of bits per
// % pixel
// %
// % ColorType A string indicating the type of image; either
// % 'truecolor' for a truecolor (RGB) image,
// % 'grayscale' for a grayscale intensity image,
// % or 'indexed', for an indexed image
// %
// %
// % See also IMREAD, IMWRITE.
//
// % Steven L. Eddins, June 1996
// % Copyright 1984-2001 The MathWorks, Inc.
// % $Revision: 1.17 $ $Date: 2001/04/15 12:02:21 $
//
// error(nargchk(1, 2, nargin));
//
error(mwVe(nargchk(_mxarray4_, _mxarray5_, nargin_)));
//
//
// info = [];
//
info = _mxarray6_;
//
// msg = '';
//
*msg = _mxarray7_;
//
//
// if (nargin < 2)
//
if (nargin_ < 2) {
//
// % With 1 input argument, we must be able to open the file
// % exactly as given. Try it.
// fid = fopen(filename, 'r');
//
fid = fopen(mwVa(filename, "filename"), _mxarray8_);
//
// if (fid == -1)
//
if (mclEqBool(mwVv(fid, "fid"), _mxarray10_)) {
//
// msg = sprintf('Unable to open file "%s" for reading', filename);
//
*msg = sprintf(_mxarray11_, mwVarargin(mwVa(filename, "filename")));
//
// if (nargout < 2)
//
if (nargout_ < 2) {
//
// error(msg);
//
error(mwVv(*msg, "msg"));
//
// else
//
} else {
//
// return;
//
goto return_;
//
// end
//
}
//
// else
//
} else {
//
// filename = fopen(fid); % Get the full pathname if not in pwd
//
filename = fopen(mwVv(fid, "fid"));
//
// fclose(fid);
//
ans.EqAns(fclose(mwVv(fid, "fid")));
//
// end
//
}
//
//
// format = imftype(filename);
//
format = iofun_private_imftype(mwVa(filename, "filename"));
//
// if (isempty(format))
//
if (tobool(mwVe(isempty(mwVa(format, "format"))))) {
//
// msg = 'Unable to determine file format';
//
*msg = _mxarray13_;
//
// if (nargout < 2)
//
if (nargout_ < 2) {
//
// error(msg);
//
error(mwVv(*msg, "msg"));
//
// else
//
} else {
//
// return;
//
goto return_;
//
// end
//
}
//
// end
//
}
//
// else
//
} else {
//
// % Allow for some variance in specifying file format
// format = lower(format);
//
format = lower(mwVa(format, "format"));
//
// if (strcmp(format,'tiff'))
//
if (tobool(mwVe(strcmp(mwVa(format, "format"), _mxarray15_)))) {
//
// format = 'tif';
//
format = _mxarray17_;
//
// elseif (strcmp(format,'jpeg'))
//
} else if (tobool(mwVe(strcmp(mwVa(format, "format"), _mxarray19_)))) {
//
// format = 'jpg';
//
format = _mxarray21_;
//
// end
//
}
//
//
// % See if we can open the file. If we can't, and since
// % the user explicitly specified the format, see if we
// % can find the file using an extension.
// fid = fopen(filename,'r');
//
fid = fopen(mwVa(filename, "filename"), _mxarray8_);
//
// if (fid == -1)
//
if (mclEqBool(mwVv(fid, "fid"), _mxarray10_)) {
//
// switch format
//
mwArray v_(mwVa(format, "format"));
if (switchcompare(v_, _mxarray23_)) {
//
// case 'hdf'
// fid = fopen([filename '.hdf'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray25_)),
_mxarray8_);
//
//
// case 'bmp'
//
} else if (switchcompare(v_, _mxarray27_)) {
//
// fid = fopen([filename '.bmp'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray29_)),
_mxarray8_);
//
//
// case 'pcx'
//
} else if (switchcompare(v_, _mxarray31_)) {
//
// fid = fopen([filename '.pcx'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray33_)),
_mxarray8_);
//
//
// case 'xwd'
//
} else if (switchcompare(v_, _mxarray35_)) {
//
// fid = fopen([filename '.xwd'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray37_)),
_mxarray8_);
//
//
// case 'png'
//
} else if (switchcompare(v_, _mxarray39_)) {
//
// fid = fopen([filename '.png'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray41_)),
_mxarray8_);
//
//
// case 'gif'
//
} else if (switchcompare(v_, _mxarray43_)) {
//
// fid = fopen([filename '.gif'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray45_)),
_mxarray8_);
//
//
// case 'jpg'
//
} else if (switchcompare(v_, _mxarray21_)) {
//
// fid = fopen([filename '.jpg'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray47_)),
_mxarray8_);
//
// if (fid == -1)
//
if (mclEqBool(mwVv(fid, "fid"), _mxarray10_)) {
//
// fid = fopen([filename '.jpeg'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(
mwVa(filename, "filename"), _mxarray49_)),
_mxarray8_);
//
// end
//
}
//
//
// case 'tif'
//
} else if (switchcompare(v_, _mxarray17_)) {
//
// fid = fopen([filename '.tif'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray51_)),
_mxarray8_);
//
// if (fid == -1)
//
if (mclEqBool(mwVv(fid, "fid"), _mxarray10_)) {
//
// fid = fopen([filename '.tiff'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(
mwVa(filename, "filename"), _mxarray53_)),
_mxarray8_);
//
// end
//
}
//
//
// case 'ico'
//
} else if (switchcompare(v_, _mxarray55_)) {
//
// fid = fopen([filename '.ico'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray57_)),
_mxarray8_);
//
//
// case 'cur'
//
} else if (switchcompare(v_, _mxarray59_)) {
//
// fid = fopen([filename '.cur'], 'r');
//
fid
= fopen(
horzcat(
mwVarargin(mwVa(filename, "filename"), _mxarray61_)),
_mxarray8_);
//
//
// otherwise
//
} else {
//
// if (nargout > 1)
//
if (nargout_ > 1) {
//
// msg = sprintf('Unrecognized or unsupported format "%s"', format);
//
*msg
= sprintf(
_mxarray63_, mwVarargin(mwVa(format, "format")));
//
// return;
//
goto return_;
//
// else
//
} else {
//
// error(sprintf('Unrecognized or unsupported format "%s"', format));
//
error(
mwVe(
sprintf(
_mxarray63_, mwVarargin(mwVa(format, "format")))));
//
// end
//
}
//
// end
//
}
//
//
// if (fid == -1)
//
if (mclEqBool(mwVv(fid, "fid"), _mxarray10_)) {
//
// if (nargout > 1)
//
if (nargout_ > 1) {
//
// msg = sprintf('Cannot open "%s" for reading', filename);
//
*msg
= sprintf(
_mxarray65_, mwVarargin(mwVa(filename, "filename")));
//
// return;
//
goto return_;
//
// else
//
} else {
//
// error(sprintf('Cannot open "%s" for reading', filename));
//
error(
mwVe(
sprintf(
_mxarray65_,
mwVarargin(mwVa(filename, "filename")))));
//
// end
//
}
//
// end
//
}
//
// end
//
}
//
//
// filename = fopen(fid); % gets the full pathname if not in pwd
//
filename = fopen(mwVv(fid, "fid"));
//
// fclose(fid);
//
ans.EqAns(fclose(mwVv(fid, "fid")));
//
//
// end
//
}
//
//
// msg = '';
//
*msg = _mxarray7_;
//
//
// switch format
//
{
mwArray v_(mwVa(format, "format"));
if (switchcompare(v_, _mxarray23_)) {
//
// case 'hdf'
// [info,msg] = imhdfinfo(filename);
//
info = iofun_private_imhdfinfo(msg, mwVa(filename, "filename"));
//
//
// case 'bmp'
//
} else if (switchcompare(v_, _mxarray27_)) {
//
// [info,msg] = imbmpinfo(filename);
//
info = iofun_private_imbmpinfo(msg, mwVa(filename, "filename"));
//
//
// case 'pcx'
//
} else if (switchcompare(v_, _mxarray31_)) {
//
// [info,msg] = impcxinfo(filename);
//
info = iofun_private_impcxinfo(msg, mwVa(filename, "filename"));
//
//
// case 'xwd'
//
} else if (switchcompare(v_, _mxarray35_)) {
//
// [info,msg] = imxwdinfo(filename);
//
info = iofun_private_imxwdinfo(msg, mwVa(filename, "filename"));
//
//
// case 'jpg'
//
} else if (switchcompare(v_, _mxarray21_)) {
//
// [info,msg] = imjpginfo(filename);
//
info = iofun_private_imjpginfo(msg, mwVa(filename, "filename"));
//
//
// case 'tif'
//
} else if (switchcompare(v_, _mxarray17_)) {
//
// [info,msg] = imtifinfo(filename);
//
info = iofun_private_imtifinfo(msg, mwVa(filename, "filename"));
//
//
// case 'png'
//
} else if (switchcompare(v_, _mxarray39_)) {
//
// [info,msg] = impnginfo(filename);
//
info = iofun_private_impnginfo(msg, mwVa(filename, "filename"));
//
//
// case 'gif'
//
} else if (switchcompare(v_, _mxarray43_)) {
//
// [info,msg] = imgifinfo(filename);
//
info = iofun_private_imgifinfo(msg, mwVa(filename, "filename"));
//
//
// case 'ico'
//
} else if (switchcompare(v_, _mxarray55_)) {
//
// [info,msg] = imicoinfo(filename);
//
info = iofun_private_imicoinfo(msg, mwVa(filename, "filename"));
//
//
// case 'cur'
//
} else if (switchcompare(v_, _mxarray59_)) {
//
// [info,msg] = imcurinfo(filename);
//
info = iofun_private_imcurinfo(msg, mwVa(filename, "filename"));
//
//
// otherwise
//
} else {
//
// if (nargout > 1)
//
if (nargout_ > 1) {
//
// msg = sprintf('Unrecognized or unsupported format "%s"', format);
//
*msg = sprintf(_mxarray63_, mwVarargin(mwVa(format, "format")));
//
// return;
//
goto return_;
//
// else
//
} else {
//
// error(sprintf('Unrecognized or unsupported format "%s"', format));
//
error(
mwVe(
sprintf(_mxarray63_, mwVarargin(mwVa(format, "format")))));
//
// end
//
}
//
//
// end
//
}
}
//
//
// if ((nargout < 2) & (isempty(info)))
//
{
mwArray a_(nargout_ < 2);
if (tobool(a_) && tobool(a_ & mwVe(isempty(mwVv(info, "info"))))) {
//
// error(msg);
//
error(mwVv(*msg, "msg"));
} else {
}
//
// end
//
}
return_:
mwValidateOutput(info, 1, nargout_, "info", "imfinfo");
mwValidateOutput(*msg, 2, nargout_, "msg", "imfinfo");
return info;
}