diff options
| author | Marcus Müller <mmueller@gnuradio.org> | 2019-08-07 21:45:12 +0200 |
|---|---|---|
| committer | Marcus Müller <marcus@hostalia.de> | 2019-08-09 23:04:28 +0200 |
| commit | f7bbf2c1d8d780294f3e016aff239ca35eb6516e (patch) | |
| tree | e09ab6112e02b2215b2d59ac24d3d6ea2edac745 /gnuradio-runtime/lib/vmcircbuf_prefs.cc | |
| parent | 78431dc6941e3acc67c858277dfe4a0ed583643c (diff) | |
Tree: clang-format without the include sorting
Diffstat (limited to 'gnuradio-runtime/lib/vmcircbuf_prefs.cc')
| -rw-r--r-- | gnuradio-runtime/lib/vmcircbuf_prefs.cc | 88 |
1 files changed, 42 insertions, 46 deletions
diff --git a/gnuradio-runtime/lib/vmcircbuf_prefs.cc b/gnuradio-runtime/lib/vmcircbuf_prefs.cc index 4cb09f69f8..80c36f189f 100644 --- a/gnuradio-runtime/lib/vmcircbuf_prefs.cc +++ b/gnuradio-runtime/lib/vmcircbuf_prefs.cc @@ -41,77 +41,73 @@ namespace fs = boost::filesystem; namespace gr { - /* - * The simplest thing that could possibly work: - * the key is the filename; the value is the file contents. - */ - - static std::string - pathname(const char *key) - { +/* + * The simplest thing that could possibly work: + * the key is the filename; the value is the file contents. + */ + +static std::string pathname(const char* key) +{ static fs::path path; - path = fs::path(gr::appdata_path()) / ".gnuradio" / "prefs" / key; + path = fs::path(gr::appdata_path()) / ".gnuradio" / "prefs" / key; return path.string(); - } +} - static void - ensure_dir_path() - { +static void ensure_dir_path() +{ fs::path path = fs::path(gr::appdata_path()) / ".gnuradio"; - if(!fs::is_directory(path)) - fs::create_directory(path); + if (!fs::is_directory(path)) + fs::create_directory(path); path = path / "prefs"; - if(!fs::is_directory(path)) - fs::create_directory(path); - } + if (!fs::is_directory(path)) + fs::create_directory(path); +} - int - vmcircbuf_prefs::get(const char *key, char *value, int value_size) - { +int vmcircbuf_prefs::get(const char* key, char* value, int value_size) +{ gr::thread::scoped_lock guard(s_vm_mutex); - FILE *fp = fopen(pathname (key).c_str(), "r"); - if(fp == 0) { - perror(pathname (key).c_str()); - return 0; + FILE* fp = fopen(pathname(key).c_str(), "r"); + if (fp == 0) { + perror(pathname(key).c_str()); + return 0; } const size_t ret = fread(value, 1, value_size - 1, fp); value[ret] = '\0'; - if(ret == 0 && !feof(fp)) { - if(ferror(fp) != 0) { - perror(pathname (key).c_str()); - fclose(fp); - return -1; - } + if (ret == 0 && !feof(fp)) { + if (ferror(fp) != 0) { + perror(pathname(key).c_str()); + fclose(fp); + return -1; + } } fclose(fp); return ret; - } +} - void - vmcircbuf_prefs::set(const char *key, const char *value) - { +void vmcircbuf_prefs::set(const char* key, const char* value) +{ gr::thread::scoped_lock guard(s_vm_mutex); ensure_dir_path(); - FILE *fp = fopen(pathname(key).c_str(), "w"); - if(fp == 0) { - perror(pathname (key).c_str()); - return; + FILE* fp = fopen(pathname(key).c_str(), "w"); + if (fp == 0) { + perror(pathname(key).c_str()); + return; } size_t ret = fwrite(value, 1, strlen(value), fp); - if(ret == 0) { - if(ferror(fp) != 0) { - perror(pathname (key).c_str()); - fclose(fp); - return; - } + if (ret == 0) { + if (ferror(fp) != 0) { + perror(pathname(key).c_str()); + fclose(fp); + return; + } } fclose(fp); - }; +}; } /* namespace gr */ |