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author | Michal Koutenský <koutak.m@gmail.com> | 2015-11-13 22:35:25 +0100 |
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committer | Harry Jeffery <harry@exec64.co.uk> | 2015-11-13 21:45:01 +0000 |
commit | 3151dca2eeb110adabb5788c665d17bd89d6a9c7 (patch) | |
tree | eb55fc95609d46896d41a7d0cd99b14a1123900e /src/main.c | |
parent | 0b2be425c3427f0c1d311b4523c107b25a0e8c0c (diff) | |
download | imv-3151dca2eeb110adabb5788c665d17bd89d6a9c7.tar.gz |
imv_navigator_set_path
Diffstat (limited to 'src/main.c')
-rw-r--r-- | src/main.c | 14 |
1 files changed, 6 insertions, 8 deletions
@@ -31,7 +31,7 @@ struct { int stdin; int recursive; int actual; - long int start_at; + int start_at; } g_options = {0,0,0,0,0}; void print_usage(const char* name) @@ -48,7 +48,7 @@ void print_usage(const char* name) " -h: Print this help\n" "\n" "Options:\n" - " -n NUM: Starts at picture number NUM.\n" + " -n NUM: Start at picture number NUM.\n" "\n" "Mouse:\n" " Click+Drag to Pan\n" @@ -93,7 +93,7 @@ void parse_args(int argc, char** argv) const char* name = argv[0]; char o; char* end; - long int n; + int n; while((o = getopt(argc, argv, "firahn:")) != -1) { switch(o) { @@ -108,9 +108,9 @@ void parse_args(int argc, char** argv) case 'n': n = strtol(optarg,&end,0); if(*end != '\0' || n <= 0) { - fprintf(stderr, "Warning: wrong value for '-n'.\n"); + fprintf(stderr, "Warning: wrong value for '-n'.\n"); } else { - g_options.start_at = n - 1; + g_options.start_at = n - 1; } break; case '?': @@ -203,9 +203,7 @@ int main(int argc, char** argv) double last_time = SDL_GetTicks() / 1000.0; - for(long int i = 0; i < g_options.start_at; ++i) { - imv_navigator_next_path(&nav); - } + imv_navigator_set_path(&nav, g_options.start_at); int quit = 0; while(!quit) { |