static int backup(BW *bw)
{
if (!bw->b->backup && !nobackups && !bw->o.nobackup && bw->b->name && bw->b->name[0]) {
char tmp[1024];
char name[1024];
#ifdef __MSDOS__
int x;
if (backpath) {
char *t = vsncpy(NULL,0,sz(backpath));
t = canonical(t);
joe_snprintf_2(name, SIZEOF(name), "%s/%s", t, namepart(tmp, SIZEOF(tmp), bw->b->name));
vsrm(t);
} else {
joe_snprintf_1(name, SIZEOF(name), "%s", bw->b->name);
}
for (x = zlen(name); name[--x] != '.';) {
if (name[x] == '\\' || (name[x] == ':' && x == 1) || x == 0) {
x = zlen(name);
break;
}
}
zlcpy(name + x, SIZEOF(name) - x, ".bak");
#else
/* Create backup file name */
const char *simple_backup_suffix = getenv("SIMPLE_BACKUP_SUFFIX");
if (simple_backup_suffix == NULL) {
simple_backup_suffix = "~";
}
if (backpath) {
char *t = vsncpy(NULL, 0, sz(backpath));
t = canonical(t);
joe_snprintf_3(name, SIZEOF(name), "%s/%s%s", t, namepart(tmp, SIZEOF(tmp), dequote(bw->b->name)), simple_backup_suffix);
vsrm(t);
} else {
joe_snprintf_2(name, SIZEOF(name), "%s%s", dequote(bw->b->name), simple_backup_suffix);
}
/* Attempt to delete backup file first */
unlink(name);
#endif
/* Copy original file to backup file */
if (cp(dequote(bw->b->name), name)) {
return 1;
} else {
bw->b->backup = 1;
return 0;
}
} else {
return 0;
}
}
struct high_color *find_color(struct high_color *colors, unsigned char *name, unsigned char *syn)
{
unsigned char bf[256];
struct high_color *color;
joe_snprintf_2(bf, sizeof(bf), "%s.%s", syn, name);
for (color = colors; color; color = color->next)
{
if (!zcmp(color->name, bf))
{
break;
}
}
if (color)
{
return color;
}
for (color = colors; color; color = color->next)
{
if (!zcmp(color->name, name))
{
break;
}
}
return color;
}
void init_gettext(const char *s)
{
FILE *f;
char buf[1024];
joe_snprintf_2(buf, SIZEOF(buf), "%slang/%s.po",JOEDATA,s);
if ((f = fopen(buf, "r"))) {
/* Try specific language, like en_GB */
gettext_ht = htmk(256);
load_po(f);
} else if (s[0] && s[1]) {
/* Try generic language, like en */
joe_snprintf_3(buf, SIZEOF(buf), "%slang/%c%c.po",JOEDATA,s[0],s[1]);
if ((f = fopen(buf, "r"))) {
gettext_ht = htmk(256);
load_po(f);
}
}
}
