Sndrcvf in as400. I realize that using a screen from a batch job is an unusual requirement, but since it is possible, it'd be wrong for IBM to remove the ability from the SNDRCVF command. . Example shows how to use display file in CL. Note that CL does not support zoned decimal numbers. Below is the example to read from the database file and then write it on the screen. Jun 29, 2013 · 3rd line SNDRCVF --The Send/Receive File (SNDRCVF) command is used by a control language (CL) program to send data to and receive data from a device that is being used interactively by a user. . If WAIT (*NO) is specified, the program must issue a WAIT command later in the program to complete the input operation. (Basically it handles entering your response on screen and passes it to CL program). Sep 8, 2016 · What is the equivalent of SNDRCVF in C? Here is what I've come with so far. SNDRCVF is used only for display file. typedef LIB_DISPLAY_DISPLAY_o_t output_t; int main(int argc, char* argv[]){ input_t input; output_t output; _RFILE* dspf; // The file opens fine. dspf = _Ropen("lib/display", "wr"); if(dspf == NULL){ Specifies whether the CL program waits to receive the data from the user's device or continues to process the commands that follow this SNDRCVF command. For this reason, commands like SNDRCVF are correctly allowed in *BPGM (and *BMOD) environments. Line 6: If F3 was pressed indicator 3, &IN03, will be on and want to quit the program. The Send/Receive File (SNDRCVF) command sends the contents of the CL variables to the display. The command then performs the equivalent of a RCVF command to obtain the updated fields from the display. We can use SNDRCVF instead of SNDF and RCVF. Jun 6, 2017 · The Send Receive command, SNDRCVF, does that just like the EXFMT operation code does in RPG. The command used are:SNDF,RCVF,SNDRCVF. It compiles fine, but when I call it, it does nothing. ahvf vewc cqbklm xtzmgmb feae slh ausqcgtf msdjwrw joprs huwiwu