| yuezonghe | 824eb0c | 2024-06-27 02:32:26 -0700 | [diff] [blame] | 1 | |
| 2 | #include "headers.h" |
| 3 | #include "util.h" |
| 4 | |
| 5 | /* ------------------------------------------------------------------- |
| 6 | * warn |
| 7 | * |
| 8 | * Prints message and return |
| 9 | * ------------------------------------------------------------------- */ |
| 10 | |
| 11 | void warn(const char *inMessage, const char *inFile, int inLine) |
| 12 | { |
| 13 | fflush(0); |
| 14 | |
| 15 | //#ifdef NDEBUG |
| 16 | // fprintf( stderr, "%s failed\n", inMessage ); |
| 17 | //#else |
| 18 | |
| 19 | /* while debugging output file/line number also */ |
| 20 | fprintf(stderr, "%s failed (%s:%d)\n", inMessage, inFile, inLine); |
| 21 | //#endif |
| 22 | } /* end warn */ |
| 23 | |
| 24 | /* ------------------------------------------------------------------- |
| 25 | * warn_errno |
| 26 | * |
| 27 | * Prints message and errno message, and return. |
| 28 | * ------------------------------------------------------------------- */ |
| 29 | |
| 30 | void warn_errno(const char *inMessage, const char *inFile, int inLine) |
| 31 | { |
| 32 | int my_err; |
| 33 | const char* my_str; |
| 34 | |
| 35 | /* get platform's errno and error message */ |
| 36 | my_err = errno; |
| 37 | my_str = strerror(my_err); |
| 38 | |
| 39 | fflush(0); |
| 40 | |
| 41 | //#ifdef NDEBUG |
| 42 | // fprintf( stderr, "%s failed: %s\n", inMessage, my_str ); |
| 43 | //#else |
| 44 | |
| 45 | /* while debugging output file/line number and errno value also */ |
| 46 | fprintf(stderr, "%s failed (%s:%d): %s (%d)\n", |
| 47 | inMessage, inFile, inLine, my_str, my_err); |
| 48 | //#endif |
| 49 | } /* end warn_errno */ |