diff options
Diffstat (limited to 'any_log.h')
| -rw-r--r-- | any_log.h | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -142,15 +142,15 @@ typedef enum { // f | double | "%lf" // s | char * (0-terminated) | "%s" // -// c | any_log_formatter_t (function), void * +// g | any_log_formatter_t (function), void * // // If no type specifier is given the function will assume the type given // by ANY_LOG_VALUE_DEFAULT_TYPE (by default string). // -// You can log custom types with the 'c' specifier. Then you will have to -// pass two parameters: a format function of type any_log_formatter_t and -// a value parameter of type void *. -// By defining ANY_LOG_NO_CUSTOM you can disable the custom type specifier. +// The 'g' specifier is handled differently than the others. It needs two parameters, +// the first must be a custom formatter function (of type any_log_formatter_t) to +// format the second value of type void *. +// By defining ANY_LOG_NO_CUSTOM you can disable this custom type specifier. // // Example usage of value logging // @@ -160,7 +160,7 @@ typedef enum { // "p:window", window_handle, // "f:scale", scale_factor_dpi, // "b:hidden", visibility == HIDDEN, -// "c:widgets", ANY_LOG_FORMATTER(widget_format), widgets, +// "g:widgets", ANY_LOG_FORMATTER(widget_format), widgets, // "appname", "nice app"); // // In the implementation you can customize the format of every key-value pair @@ -180,6 +180,7 @@ typedef enum { // #define ANY_LOG_VALUE_DOUBLE(key, value) "\"%s\": %lf", key, value // #define ANY_LOG_VALUE_STRING(key, value) "\"%s \": \"%s\"", key, value // #define ANY_LOG_VALUE_AFTER(level, module, func, message) "}\n" +// #define ANY_LOG_NO_CUSTOM // #include "any_log.h" // // As with log_trace and log_debug, log_value_trace and log_value_debug can be @@ -609,7 +610,7 @@ void any_log_value(any_log_level_t level, const char *module, } #ifndef ANY_LOG_NO_CUSTOM - case 'c': { + case 'g': { any_log_formatter_t formatter = va_arg(args, any_log_formatter_t); void *value = va_arg(args, void *); ANY_LOG_VALUE_CUSTOM(key, any_log_stream, formatter, value); |