RESET – The "super" version of RESET zeroes the internal integer array used to detect crowded lines; other versions do nothing. Synopsis CALL RESET C-Binding Synopsis #include <ncarg/ncargC.h> void c_reset() Usage The "super" version of the Dashline utility attempts to cull crowded lines from the output picture. It does this using an internal integer array,…
PWRZT – Draws the projections of character strings that are positioned in a plane parallel to one of the three coordinate planes. Synopsis CALL PWRZT (U,V,W,CHRS,LCHRS,ISIZE,IDIR,ITOP,ICEN) C-Binding Synopsis #include <ncarg/ncargC.h> void c_pwrzt (float u, float v, float w, char *chrs, int lchrs, int isize, int idir, int itop, int icen) Description U,V,W (input expressions of…
PWRZS – A character-plotting routine for plotting characters in three-space when using SRFACE. Synopsis CALL PWRZS (X,Y,Z,ID,N,ISIZE,LINE,ITOP,ICNT) C-Binding Synopsis #include <ncarg/ncargC.h> void c_pwrzs (float x, float y, float z, char *id, int n, int isize, int line, int itop, int icnt) Description X,Y,Z Positioning coordinates for the characters to be drawn. These are floating point…
PWRZI – A character-plotting routine for plotting characters in three-space when using Isosurface. For a large class of possible positions, the hidden character problem is solved. Synopsis SUBROUTINE PWRZI (X,Y,Z,ID,N,ISIZE,LINE,ITOP,ICNT) C-Binding Synopsis #include <ncarg/ncargC.h> void c_pwrzi (float x, float y, float z, char *id, int n, int isize, int line, int itop, int icnt) Description…
PWRZT – Draws the projections of character strings that are positioned in a plane parallel to one of the three coordinate planes. NOTE: At one time, a Threed routine called PWRZ was supported. PWRZ has been superseded by PWRZT and is therefore considered obsolete. If you call PWRZ, you will get an error message telling…
PWRITY – draws text and other characters using polylines. Utility This routine is part of the Pwrite_family utility in NCAR Graphics. To see the overview man page for this utility, type "man pwrite_family". Status PWRITY is obsolete. It has been replaced by the PLCHHQ, PLCHMQ, and PLCHLQ entries of the Plotchar utility. PWRITY continues to…
PWRITX – draws text and other characters using polylines. Utility This routine is part of the Pwrite_family utility in NCAR Graphics. To see the overview man page for this utility, type "man pwrite_family". Status PWRITX is obsolete. It has been replaced by the PLCHHQ, PLCHMQ, and PLCHLQ entries of the Plotchar utility. PWRITX continues to…
Pwrite_family – A utility for drawing text and other characters using polylines. Status Pwrite_family is obsolete. It has been replaced by the Plotchar utility. Entries PWRITX and PWRITY continue to be provided for compatibility of early NCAR Graphics codes. If you are writing new code, we suggest that you use Plotchar. Synopsis PWRITX (X,Y,IDPC,NCHAR,JSIZE,JOR,JCTR) –…
PWRIT – draws a specified text string at a specified position in the user coordinate system. The call has arguments specifying the size, orientation, and centering of the string. Status PWRIT is an earlier version of the routine WTSTR in which the number of characters in the text string was specified in an argument. Both…
PWRZT – Draws the projections of character strings that are positioned in a plane parallel to one of the three coordinate planes. NOTE: At one time, a Threed routine called PSYM3 was supported. It has long been considered obsolete. If you call PSYM3, you will get an error message telling you to use PWRZT instead…
mongoc_stream_write() – The mongoc_stream_write() function shall perform a write to a mongoc_stream_t. It’s modeled on the API and semantics of write(), though the parameters map only loosely. Synopsis ssize_t mongoc_stream_write (mongoc_stream_t *stream, void *buf, size_t count, int32_t timeout_msec); Parameters stream A mongoc_stream_t \&. buf The buffer to write. count The number of bytes to write….
mongoc_collection_remove() – This function shall remove documents in the given collection that match selector. The bson selector is not validated, simply passed along as appropriate to the server. As such, compatibility and errors should be validated in the appropriate server documentation. Synopsis bool mongoc_collection_remove (mongoc_collection_t *collection, mongoc_remove_flags_t flags, const bson_t *selector, const mongoc_write_concern_t *write_concern, bson_error_t…
mongoc_collection_keys_to_index_string() – This function shall returns the canonical stringification, as used in mongoc_collection_create_index() without an explicit name, of a given key specification. Synopsis char * mongoc_collection_keys_to_index_string (const bson_t *keys); Parameters keys A bson_t \&. Description This function shall returns the canonical stringification, as used in mongoc_collection_create_index(3) without an explicit name, of a given key specification….
mongoc_client_get_database() – None Synopsis mongoc_database_t * mongoc_client_get_database (mongoc_client_t *client, const char *name); Get a newly allocated mongoc_database_t for the database named name \&. NOTE Databases are automatically created on the MongoDB server upon insertion of the first document into a collection. There is no need to create a database manually. Parameters client A mongoc_client_t \&….
mongoc_client_get_collection() – None Synopsis mongoc_collection_t * mongoc_client_get_collection (mongoc_client_t *client, const char *db, const char *collection); Get a newly allocated mongoc_collection_t for the collection named collection in the database named db \&. NOTE Collections are automatically created on the MongoDB server upon insertion of the first document. There is no need to create a collection manually….
mongoc_client_destroy() – None Synopsis void mongoc_client_destroy (mongoc_client_t *client); Release all resources associated with client and free the structure. Parameters client A mongoc_client_t \&. Colophon This page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
mongoc_client_command_simple() – None Synopsis bool mongoc_client_command_simple (mongoc_client_t *client, const char *db_name, const bson_t *command, const mongoc_read_prefs_t *read_prefs, bson_t *reply, bson_error_t *error); This is a simplified interface to mongoc_client_command(3) \&. It returns the first document from the result cursor into reply \&. NOTE reply is always set, and should be released with bson_destroy(3) \&. Parameters client…
mongoc_client_command() – None Synopsis mongoc_cursor_t * mongoc_client_command (mongoc_client_t *client, const char *db_name, mongoc_query_flags_t flags, uint32_t skip, uint32_t limit, uint32_t batch_size, const bson_t *query, const bson_t *fields, const mongoc_read_prefs_t *read_prefs); This function executes a command on the server using the database and command specification provided. Parameters client A mongoc_client_t \&. db_name The name of the database…
mongoc_cleanup() – This function is responsible for cleaning up after use of the MongoDB C driver. It will release any lingering allocated memory which can be useful when running under valgrind. Synopsis void mongoc_cleanup (void); Description This function is responsible for cleaning up after use of the MongoDB C driver. It will release any lingering…
mongoc_check_version() – None Synopsis bool mongoc_check_version (int required_major, int required_minor, int required_micro); Parameters required_major The minimum major version required. required_minor The minimum minor version required. required_micro The minimum micro version required. Returns True if libmongoc’s version is greater than or equal to the required version. Colophon This page is part of MongoDB C Driver. Please…