diff options
| author | 3gg <3gg@shellblade.net> | 2024-02-25 15:11:23 -0800 |
|---|---|---|
| committer | 3gg <3gg@shellblade.net> | 2024-02-25 15:11:23 -0800 |
| commit | d666c271bec412d700298200dbff22102c2bdd63 (patch) | |
| tree | 8193d7f383d839ecd89dbd81a7e475b15fbf81b5 /error/include/error.h | |
| parent | f24912296c473ac15c12e65c97007fe3ece87dfa (diff) | |
Simpler error logging API.
Diffstat (limited to 'error/include/error.h')
| -rw-r--r-- | error/include/error.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/error/include/error.h b/error/include/error.h index 92c06ff..23df5f3 100644 --- a/error/include/error.h +++ b/error/include/error.h | |||
| @@ -6,17 +6,17 @@ | |||
| 6 | /// Get the last error. | 6 | /// Get the last error. |
| 7 | const char* get_error(void); | 7 | const char* get_error(void); |
| 8 | 8 | ||
| 9 | extern xlstring gfx_error; | 9 | extern xlstring g_error; |
| 10 | 10 | ||
| 11 | /// Set the last error. | 11 | /// Log an error. |
| 12 | #define set_error(...) \ | 12 | #define log_error(...) \ |
| 13 | gfx_error.length = snprintf(gfx_error.str, xlstring_size, __VA_ARGS__) | 13 | { \ |
| 14 | 14 | if (g_error.length == 0) { \ | |
| 15 | /// Prepend an error to the last error. | 15 | g_error.length = snprintf(g_error.str, xlstring_size, __VA_ARGS__); \ |
| 16 | #define prepend_error(...) \ | 16 | } else { \ |
| 17 | { \ | 17 | xlstring head; \ |
| 18 | xlstring head; \ | 18 | head.length = snprintf(head.str, xlstring_size, __VA_ARGS__); \ |
| 19 | head.length = snprintf(head.str, xlstring_size, __VA_ARGS__); \ | 19 | xlstring_append(&head, xlstring_make(": ")); \ |
| 20 | xlstring_append(&head, xlstring_make(": ")); \ | 20 | g_error = xlstring_concat(head, g_error); \ |
| 21 | gfx_error = xlstring_concat(head, gfx_error); \ | 21 | } \ |
| 22 | } | 22 | } |