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#include "da.h"
void
install_theme(gchar *file)
{
gchar s[4096];
gchar th[4096];
FILE *f;
gint i;
guchar buf[1024];
gchar *theme_dir;
gchar *home;
if (isdir(file))
{
return;
}
theme_dir = gtk_rc_get_theme_dir();
if (geteuid() == 0)
g_snprintf(th, sizeof(th), "%s/", theme_dir);
else
{
home = getenv("HOME");
if (!home)
{
g_free(theme_dir);
return;
}
g_snprintf(th, sizeof(th), "%s/.gtk/themes/", home);
}
g_free(theme_dir);
if (!isdir(th))
md(th);
if (isfile(file))
{
f = fopen(file, "r");
if (f)
{
fread(buf, 1, 1000, f);
fclose(f);
if ((buf[0] == 31) && (buf[1] == 139))
{
/*gzipped tarball */
/*sprintf(s,"gzip -d -c < %s | tar -xf - -C %s",Theme_Tar_Ball,Theme_Path); */
g_snprintf(s, sizeof(s),
"gzip -d -c < %s | (cd %s ; tar -xf -)",
file, th);
}
else if ((buf[257] == 'u') && (buf[258] == 's') && (buf[259] == 't') &&
(buf[260] == 'a') && (buf[261] == 'r'))
{
/*vanilla tarball */
/*sprintf(s,"tar -xf - -C %s < %s",Theme_Path,Theme_Tar_Ball); */
g_snprintf(s, sizeof(s),
"(cd %s ; tar -xf %s",
file, th);
} else
s[0] = '\0';
if(*s) {
system(s);
wait(&i);
}
return;
}
}
return;
}
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