diff options
| -rw-r--r-- | common/log.c | 149 | ||||
| -rw-r--r-- | include/log.h | 8 |
2 files changed, 8 insertions, 149 deletions
diff --git a/common/log.c b/common/log.c index c47b4eea..2cc7289c 100644 --- a/common/log.c +++ b/common/log.c @@ -1,167 +1,26 @@ -#define _POSIX_C_SOURCE 199506L -#include <errno.h> -#include <libgen.h> #include <signal.h> #include <stdarg.h> -#include <stdio.h> #include <stdlib.h> -#include <unistd.h> -#include <string.h> -#include <time.h> #include "log.h" -#include "readline.h" - -static int colored = 1; -static log_importance_t loglevel_default = L_ERROR; -static log_importance_t v = L_SILENT; - -static const char *verbosity_colors[] = { - [L_SILENT] = "", - [L_ERROR ] = "\x1B[1;31m", - [L_INFO ] = "\x1B[1;34m", - [L_DEBUG ] = "\x1B[1;30m", -}; -static const char verbosity_chars[] = { - [L_SILENT] = '\0', - [L_ERROR ] = 'E', - [L_INFO ] = 'I', - [L_DEBUG ] = 'D', -}; - -void init_log(log_importance_t verbosity) { - if (verbosity != L_DEBUG) { - // command "debuglog" needs to know the user specified log level when - // turning off debug logging. - loglevel_default = verbosity; - } - v = verbosity; -} - -void set_log_level(log_importance_t verbosity) { - v = verbosity; -} - -log_importance_t get_log_level(void) { - return v; -} - -void reset_log_level(void) { - v = loglevel_default; -} - -bool toggle_debug_logging(void) { - v = (v == L_DEBUG) ? loglevel_default : L_DEBUG; - return (v == L_DEBUG); -} - -void sway_log_colors(int mode) { - colored = (mode == 1) ? 1 : 0; -} - -void _sway_vlog(const char *filename, int line, log_importance_t verbosity, - const char *format, va_list args) { - if (verbosity <= v) { - // prefix the time to the log message - static struct tm result; - static time_t t; - static struct tm *tm_info; - char buffer[26]; - - unsigned int c = verbosity; - if (c > sizeof(verbosity_colors) / sizeof(char *) - 1) { - c = sizeof(verbosity_colors) / sizeof(char *) - 1; - } - - // First, if not printing color, show the log level - if (!(colored && isatty(STDERR_FILENO)) && c != L_SILENT) { - fprintf(stderr, "%c: ", verbosity_chars[c]); - } - - // get current time - t = time(NULL); - // convert time to local time (determined by the locale) - tm_info = localtime_r(&t, &result); - // generate time prefix - strftime(buffer, sizeof(buffer), "%x %X - ", tm_info); - fprintf(stderr, "%s", buffer); - - if (colored && isatty(STDERR_FILENO)) { - fprintf(stderr, "%s", verbosity_colors[c]); - } - - if (filename && line) { - const char *file = filename + strlen(filename); - while (file != filename && *file != '/') { - --file; - } - if (*file == '/') { - ++file; - } - fprintf(stderr, "[%s:%d] ", file, line); - } - - vfprintf(stderr, format, args); - - if (colored && isatty(STDERR_FILENO)) { - fprintf(stderr, "\x1B[0m"); - } - fprintf(stderr, "\n"); - } -} - -void _sway_log(const char *filename, int line, log_importance_t verbosity, const char* format, ...) { - va_list args; - va_start(args, format); - _sway_vlog(filename, line, verbosity, format, args); - va_end(args); -} void sway_terminate(int code); -void _sway_abort(const char *filename, int line, const char* format, ...) { +void _sway_abort(const char *format, ...) { va_list args; va_start(args, format); - _sway_vlog(filename, line, L_ERROR, format, args); + _wlr_vlog(L_ERROR, format, args); va_end(args); sway_terminate(EXIT_FAILURE); } -void sway_log_errno(log_importance_t verbosity, char* format, ...) { - if (verbosity <= v) { - unsigned int c = verbosity; - if (c > sizeof(verbosity_colors) / sizeof(char *) - 1) { - c = sizeof(verbosity_colors) / sizeof(char *) - 1; - } - - if (colored && isatty(STDERR_FILENO)) { - fprintf(stderr, "%s", verbosity_colors[c]); - } else if (c != L_SILENT) { - fprintf(stderr, "%c: ", verbosity_chars[c]); - } - - va_list args; - va_start(args, format); - vfprintf(stderr, format, args); - va_end(args); - - fprintf(stderr, ": "); - fprintf(stderr, "%s", strerror(errno)); - - if (colored && isatty(STDERR_FILENO)) { - fprintf(stderr, "\x1B[0m"); - } - fprintf(stderr, "\n"); - } -} - -bool _sway_assert(bool condition, const char *filename, int line, const char* format, ...) { +bool _sway_assert(bool condition, const char *format, ...) { if (condition) { return true; } va_list args; va_start(args, format); - _sway_vlog(filename, line, L_ERROR, format, args); + _wlr_vlog(L_ERROR, format, args); va_end(args); #ifndef NDEBUG diff --git a/include/log.h b/include/log.h index 646776f5..350a59ef 100644 --- a/include/log.h +++ b/include/log.h @@ -3,13 +3,13 @@ #include <stdbool.h> #include <wlr/util/log.h> -void _sway_abort(const char *filename, int line, const char* format, ...) __attribute__((format(printf,3,4))); +void _sway_abort(const char *filename, ...) ATTRIB_PRINTF(1, 2); #define sway_abort(FMT, ...) \ - _sway_abort(__FILE__, __LINE__, FMT, ##__VA_ARGS__) + _sway_abort("[%s:%d] " FMT, _strip_path(__FILE__), __LINE__, ##__VA_ARGS__) -bool _sway_assert(bool condition, const char *filename, int line, const char* format, ...) __attribute__((format(printf,4,5))); +bool _sway_assert(bool condition, const char* format, ...) ATTRIB_PRINTF(2, 3); #define sway_assert(COND, FMT, ...) \ - _sway_assert(COND, __FILE__, __LINE__, "%s:" FMT, __PRETTY_FUNCTION__, ##__VA_ARGS__) + _sway_assert(COND, "[%s:%d] %s:" FMT, _strip_path(__FILE__), __LINE__, __PRETTY_FUNCTION__, ##__VA_ARGS__) void error_handler(int sig); |