* (since the following lines usually describe the error and possible
* solutions), or the error prefix just at the end.
*/
-#define printf_err(fmt, args...) \
- do { \
- if (is_first_error) { \
- fprintf(stderr, "Error: "); \
- is_first_error = false; \
- } \
- fprintf(stderr, fmt, ##args); \
+#define printf_err(fmt, args...) \
+ do { \
+ if (is_first_error) { \
+ fprintf(stderr, "Command line error: "); \
+ is_first_error = false; \
+ } \
+ fprintf(stderr, fmt, ##args); \
} while (0)
static bool is_first_error = true;