PETSc version 3.15.5
PetscPullJSONValue
Given a JSON response containing the substring with "key" : "value"  where there may or not be spaces around the : returns the value. 
Synopsis
PetscErrorCode PetscPullJSONValue(const char buff[],const char key[],char value[],size_t valuelen,PetscBool *found)
Input Parameters
|  | buff | - the char array containing the possible values | 
|  | key | - the key of the requested value | 
|  | valuelen | - the length of the array to contain the value associated with the key | 
Output Parameters
|  | value | - the value obtained | 
|  | found | - flag indicating if the value was found in the buff | 
Level
advanced
Location
src/sys/webclient/client.c
Index of all Sys routines
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Index of all manual pages