petsc-3.11.4 2019-09-28
PetscVSNPrintf
The PETSc version of vsnprintf(). Converts a PETSc format string into a standard C format string and then puts all the function arguments into a string using the format statement.
Synopsis
PetscErrorCode PetscVSNPrintf(char *str,size_t len,const char *format,size_t *fullLength,va_list Argp)
Input Parameters
| str | - location to put result
|
| len | - the amount of space in str
+ format - the PETSc format string
|
| fullLength | - the amount of space in str actually used.
|
Developer Notes
this function may be called from an error handler, if an error occurs when it is called by the error handler than likely
a recursion will occur and possible crash.
See Also
PetscVSNPrintf(), PetscErrorPrintf(), PetscVPrintf()
Level
developer
Location
src/sys/fileio/mprint.c
Index of all Sys routines
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Index of all manual pages