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/**
* vimb - a webkit based vim like browser.
*
* Copyright (C) 2012-2016 Daniel Carl
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*/
#include <glib.h>
#include <string.h>
#include <unistd.h>
#include "../config.h"
#include "ext-util.h"
/**
* Creates a temporary file with given content.
*
* Upon success, and if file is non-NULL, the actual file path used is
* returned in file. This string should be freed with g_free() when not
* needed any longer.
*/
gboolean ext_util_create_tmp_file(const char *content, char **file)
{
int fp;
ssize_t bytes, len;
fp = g_file_open_tmp(PROJECT "-XXXXXX", file, NULL);
if (fp == -1) {
g_critical("Could not create temp file %s", *file);
g_free(*file);
return FALSE;
}
len = strlen(content);
/* write content into temporary file */
bytes = write(fp, content, len);
if (bytes < len) {
close(fp);
unlink(*file);
g_critical("Could not write temp file %s", *file);
g_free(*file);
return FALSE;
}
close(fp);
return TRUE;
}
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