jBC Run time, Running jBC programs. jBC Error Handling, Handling error conditions in jBC programs. jCL, jBASE command language (Proc) reference manual. CATALOG Command. .. DECATALOG and DELETE-CATALOG Commands .. DECRYPT. Quick Navigation. jBASIC Language Overview; Benefits of jBASIC; File and Directory Organization; Commands/Statements; A; B; C; D; E; F; G; H; I; J; K; L; M; N.
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Creates a dynamic array from the element by element concatenation of two dynamic arrays. Generates a dynamic array with elements comprising of blank spaces.
INTRODUCTION TO jBASE
Counts the number of times a substring is repeated in each element of a dynamic array. WEOF statement Writes an end of file mark on an attached tape device. Please fill out the contact form below and we will reply as soon as possible.
Some Operating Systems require large file support to be enabled when the file system is created. OPEN statement Opens a file or device to a descriptor variable. How can we help you? Defines the number of digits of precision to be subsequently used. Some of the main features of the jsh are: Application and OS commands use environment variables to aid in their execution. Not finding what you’re looking for? Opens the tty device and accepts commands from the keyboard when the jSHELL has been invoked to process a command input file.
Raises delimiters in a string to their next highest value. Returns a dynamic array of the number of bytes in each element of a dynamic array. Calculates the value of the quotient after division of the dividend by the divisor.
jBASE BASIC PROGRAMMERS REFERENCE GUIDE
Replaces one group of characters in a string with another group of characters. The more primitive features seen on some older platforms such as the “dot” command stacker have been replaced with easier to use and more functional equivalents.
Create a dynamic array of logical AND of corresponding elements from two arrays. Jbzse command terminates, the jsh process will also terminate.
IF statement Allows conditional execution of statements. LOCK statement Sets an execution lock. T TAN function Returns the tangent of an angle.
Debug information is produced for the jBC debugger. NOTS function Returns a dynamic array of the logical complement of the elements of a dynamic array. LES function Determines whether elements of one dynamic array are less than or equal to the corresponding element in another dynamic array.
If the jsh command is issued without arguments, a jsh process is spawned andthis process becomes your command shell. SMUL function Performs string multiplication.
In our example below we will be using C: STOP function Program termination. Creates a dynamic array of commnds logical OR of the corresponding elements of two dynamic jvase. To resize files to a lower modulo requires that the ‘D’ option also be invoked along with the commans option.
Removes trailing spaces and tabs from elements of a dynamic array. Returns the negative values for the elements of a dynamic array. Determines whether elements of one dynamic array are less than or equal to the corresponding element in another dynamic array. Restore the whole account note the use of the -v, -O and -f options: From the standard shell we will enter the jrestore command to initiate the backup using the following syntax: CRT statement Outputs data to the terminal.
SWAP function Sub-string replacement. Determines whether the elements of one dynamic array are equal to the corresponding elements in another dynamic array. Writes a block of data to a file opened for sequential processing.
jBASE — INTRODUCTION TO jBASE
Successively extracts delimited strings from a dynamic array. SORT function Sorts a dynamic array. Returns the mathematical constant e jhase the specified power. Returns an internal date using the specified Timestamp and TimeZone combination.
Adjust existing time stamp to return new timestamp value. From the standard shell we will enter the jrestore command to initiate the backup using the following syntax:.