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| author | Bert Münnich <ber.t@gmx.com> | 2011-10-12 18:38:29 +0200 |
|---|---|---|
| committer | Bert Münnich <ber.t@gmx.com> | 2011-10-12 18:38:29 +0200 |
| commit | a09b20c5e63839b10bae306e4a23ca5a9d8ebac0 (patch) | |
| tree | 6ce064caf428a445dc5ac4280950779c1e2efa0b /options.c | |
| parent | 4864f0445549d5d4da9afcc696312d6cb0886d40 (diff) | |
| download | nsxiv-a09b20c5e63839b10bae306e4a23ca5a9d8ebac0.tar.zst | |
Use void for empty argument lists
Diffstat (limited to 'options.c')
| -rw-r--r-- | options.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -32,12 +32,12 @@ options_t _options; const options_t *options = (const options_t*) &_options; -void print_usage() { +void print_usage(void) { printf("usage: sxiv [-cdFfhpqrstvZ] [-g GEOMETRY] [-n NUM] " "[-z ZOOM] FILES...\n"); } -void print_version() { +void print_version(void) { printf("sxiv %s - Simple X Image Viewer\n", VERSION); printf("Additional features included (+) or not (-): %s, %s\n", #if EXIF_SUPPORT |