int PetscPushErrorHandler(int (*handler)(int,char *,char*,char*,int,int,char*,void*),void *ctx )Not Collective
handler | - error handler routine |
ctx | - optional handler context that contains information needed by the handler (for example file pointers for error messages etc.) |
int handler(int line,char *func,char *file,char *dir,int n,int p,char *mess,void *ctx);
func | - the function where the error occured (indicated by __FUNC__) |
line | - the line number of the error (indicated by __LINE__) |
file | - the file in which the error was detected (indicated by __FILE__) |
dir | - the directory of the file (indicated by __SDIR__) |
n | - the generic error number (see list defined in include/petscerror.h) |
p | - the specific error number |
mess | - an error text string, usually just printed to the screen |
ctx | - the error handler context |
Location: src/sys/src/errorerr.c
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