xmipp_filename.cpp File Reference

#include <algorithm>
#include <dirent.h>
#include <fstream>
#include <stdio.h>
#include <unistd.h>
#include "xmipp_filename.h"
#include "xmipp_funcs.h"
#include "xmipp_image_macros.h"
#include "xmipp_image_generic.h"
#include <sys/stat.h>

Include dependency graph for xmipp_filename.cpp:

Go to the source code of this file.

Functions
void	setMetadataVersion (String version)
String	getMetadataVersion (void)
int	do_mkdir (const char *path, mode_t mode)
char *	getXmippPath ()
char *	getXmippSrcPath ()
void	copyImage (const FileName &source, const FileName &target)
void	deleteFile (const FileName &fn)

Variables
String	FileNameVersion =METADATA_XMIPP_STAR

Function Documentation

copyImage()

void copyImage	(	const FileName &	source,
		const FileName &	target
	)

Copy one image

Definition at line 872 of file xmipp_filename.cpp.

{
    ImageGeneric img(source);
    img.write(target);
}

deleteFile()

void deleteFile

(

const FileName &

fn

)

Delete file

Definition at line 878 of file xmipp_filename.cpp.

{
    fn.deleteFile();
}

do_mkdir()

int do_mkdir	(	const char *	path,
		mode_t	mode
	)

Auxiliary function used to create a tree of directories return 0 on success

Definition at line 785 of file xmipp_filename.cpp.

{
    Stat st;
    int status = 0;

    if (stat(path, &st) != 0)
    {
        /* Directory does not exist */
#ifndef __MINGW32__
        if (mkdir(path, mode) != 0)
#else

            if (mkdir(path) != 0)
#endif

                status = -1;
    }
    else if (!S_ISDIR(st.st_mode))
    {
        errno = ENOTDIR;
        status = -1;
    }

    return (status);
}

getMetadataVersion()

String getMetadataVersion

(

void

)

Definition at line 46 of file xmipp_filename.cpp.

{
    return FileNameVersion;
}

getXmippPath()

char* getXmippPath

(

)

Returns the base directory of the Xmipp installation

Definition at line 853 of file xmipp_filename.cpp.

{
    char* path = getenv("XMIPP_HOME");
    if (path == NULL)
        REPORT_ERROR(ERR_VALUE_EMPTY, "getXmippPath::Variable XMIPP_HOME is not defined");
    return path;

}

getXmippSrcPath()

char* getXmippSrcPath

(

)

Returns the source directory of Xmipp

Definition at line 863 of file xmipp_filename.cpp.

{
    char* path = getenv("XMIPP_SRC");
    if (path == NULL)
        REPORT_ERROR(ERR_VALUE_EMPTY, "getXmippSrcPath::Variable XMIPP_HOME is not defined");
    return path;

}

setMetadataVersion()

void setMetadataVersion

(

String

version

)

Definition at line 41 of file xmipp_filename.cpp.

{
    FileNameVersion=version;
}

Variable Documentation

FileNameVersion

String FileNameVersion =METADATA_XMIPP_STAR

Definition at line 39 of file xmipp_filename.cpp.