Mercurial > hg > forks > geeqie
view src/histogram.h @ 2901:ce889887354f
Avoid non-portable == for the test command
The test command doesn't accept `==` as operator. It should be a single `=` for portable use. The `==` is a gnu extension.
Note that the x-trick hasn't been needed for a long, long time. You can reliably write it with quotes:
```
if test "$gtk3" = yes; then
```
but I left that alone since it doesn't hurt other than being ugly.
author | Rhialto The M <Rhialto@users.noreply.github.com> |
---|---|
date | Sat, 06 Oct 2018 18:26:43 +0200 |
parents | 95507e596256 |
children |
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/* * Copyright (C) 2008 - 2016 The Geeqie Team * * Author: Vladimir Nadvornik * * 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 2 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, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #ifndef HISTOGRAM_H #define HISTOGRAM_H /* Note: The order is important */ #define HCHAN_R 0 #define HCHAN_G 1 #define HCHAN_B 2 #define HCHAN_MAX 3 #define HCHAN_RGB 4 #define HCHAN_COUNT 5 #define HCHAN_DEFAULT HCHAN_RGB Histogram *histogram_new(void); void histogram_free(Histogram *histogram); gint histogram_set_channel(Histogram *histogram, gint chan); gint histogram_get_channel(Histogram *histogram); gint histogram_set_mode(Histogram *histogram, gint mode); gint histogram_get_mode(Histogram *histogram); gint histogram_toggle_channel(Histogram *histogram); gint histogram_toggle_mode(Histogram *histogram); const gchar *histogram_label(Histogram *histogram); void histmap_free(HistMap *histmap); const HistMap *histmap_get(FileData *fd); gboolean histmap_start_idle(FileData *fd); gboolean histogram_draw(Histogram *histogram, const HistMap *histmap, GdkPixbuf *pixbuf, gint x, gint y, gint width, gint height); void histogram_notify_cb(FileData *fd, NotifyType type, gpointer data); #endif /* HISTOGRAM_H */ /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */