src/base/homeDirector.c


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#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <assert.h>
#include <sys/stat.h>

#include "main.h"
#include "homeDirector.h"

static char homeDirector[STR_PATH_SIZE];

void
createHomeDirector()
{
    char *envHome;
#ifndef __WIN32__
    envHome = getenv("HOME");
#else
    envHome = getenv("USERPROFILE");
#endif
    if (envHome == NULL) {
        fprintf(stderr, _("Environment variable HOME not found!\n"));
        exit(0);
    }

    sprintf(homeDirector, "%s/%s", envHome, HOMEDIRECTOR_NAME);

    if (access(homeDirector, F_OK) != 0) {
#ifdef DEBUG
        printf(_("Creating home directory %s.\n"), homeDirector);
#endif
#ifndef __WIN32__
        if (mkdir(homeDirector, 0755) != 0) {
#else
        if (mkdir(homeDirector) != 0) {
#endif
            fprintf(stderr, _("Unable to create home directory!\n"));
            exit(0);
        }
    }
}

char *
getHomeDirector()
{
    return homeDirector;
}