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Pass arguments to spawned processes (fixes #504)

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Signed-off-by: Sebastian Ramacher <sebastian+dev@ramacher.at>
This commit is contained in:
Sebastian Ramacher 2015-10-08 00:05:16 +02:00
parent 1652c2aab3
commit 66b9870d76
1 changed files with 58 additions and 5 deletions
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63
zathura/main.c
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@ -200,17 +200,70 @@ main(int argc, char* argv[])
if (page_number > 0)
--page_number;
document_open_idle(zathura, argv[1], password, page_number, mode, synctex_fwd);
}
if (argc > 2) {
char* new_argv[2 * sizeof(entries) / sizeof(GOptionEntry) + 3] = {
NULL
};
size_t idx = 0;
new_argv[idx++] = g_strdup(zathura->global.arguments[0]);
/* pass arguments to new process */
if (config_dir != NULL) {
new_argv[idx++] = g_strdup("--config-dir");
new_argv[idx++] = g_strdup(config_dir);
}
if (data_dir != NULL) {
new_argv[idx++] = g_strdup("--data-dir");
new_argv[idx++] = g_strdup(data_dir);
}
if (cache_dir != NULL) {
new_argv[idx++] = g_strdup("--cache-dir");
new_argv[idx++] = g_strdup(cache_dir);
}
if (plugin_path != NULL) {
new_argv[idx++] = g_strdup("--plugins-dir");
new_argv[idx++] = g_strdup(plugin_path);
}
/* no need to pass fork */
if (password != NULL) {
new_argv[idx++] = g_strdup("--password");
new_argv[idx++] = g_strdup(password);
}
if (page_number != ZATHURA_PAGE_NUMBER_UNSPECIFIED) {
new_argv[idx++] = g_strdup("--page");
new_argv[idx++] = g_strdup_printf("%d", page_number);
}
if (loglevel != NULL) {
new_argv[idx++] = g_strdup("--debug");
new_argv[idx++] = g_strdup(loglevel);
}
if (synctex_editor != NULL) {
new_argv[idx++] = g_strdup("--synctex-editor-command");
new_argv[idx++] = g_strdup(synctex_editor);
}
if (synctex_fwd != NULL) {
new_argv[idx++] = g_strdup("--synctex-forward");
new_argv[idx++] = g_strdup(synctex_fwd);
}
/* no need to pass synctex-pid */
if (mode != NULL) {
new_argv[idx++] = g_strdup("--mode");
new_argv[idx++] = g_strdup(mode);
}
/* open additional files */
for (int i = 2; i < argc; i++) {
char* new_argv[] = {
*(zathura->global.arguments),
argv[i],
NULL
};
g_free(new_argv[idx]);
new_argv[idx] = g_strdup(argv[i]);
g_spawn_async(NULL, new_argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, NULL);
}
for (size_t s = 0; s <= idx; ++s) {
g_free(new_argv[s]);
}
}
/* run zathura */