X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fmenu_pattern.3x.html;h=88e6cdb9534de6322da14d7830447590e78ee396;hp=431787c9baa6431ba070479c623cec2f93660208;hb=f86cbeb5f9bd96ab041d34039c35749a14965039;hpb=55ccd2b959766810cf7db8d1c4462f338ce0afc8 diff --git a/doc/html/man/menu_pattern.3x.html b/doc/html/man/menu_pattern.3x.html index 431787c9..88e6cdb9 100644 --- a/doc/html/man/menu_pattern.3x.html +++ b/doc/html/man/menu_pattern.3x.html @@ -1,7 +1,7 @@
@@ -60,9 +60,9 @@Every menu has an associated pattern match buffer. As - input events that are printable ASCII characters come in, - they are appended to this match buffer and tested for a - match, as described in menu_driver(3x). + input events that are printable characters come in, they + are appended to this match buffer and tested for a match, + as described in menu_driver(3x). The function set_menu_pattern sets the pattern buffer for the given menu and tries to find the first matching item. @@ -75,22 +75,33 @@
- The function menu_pattern returns NULL on error. The - function set_menu_pattern may return the following error - codes: + The function menu_pattern returns a pointer, which is NULL + if the menu parameter is NULL. Otherwise, it is a pointer + to a string which is empty if no pattern has been set. It + does not set errno. - E_OK The routine succeeded. + The function set_menu_pattern may return the following + error codes: - E_SYSTEM_ERROR - System error occurred (see errno). + E_OK The routine succeeded. E_BAD_ARGUMENT Routine detected an incorrect or out-of-range argu- ment. + E_BAD_STATE + Routine was called from an initialization or termina- + tion function. + + E_NOT_CONNECTED + No items are connected to menu. + E_NO_MATCH Character failed to match. + E_SYSTEM_ERROR + System error occurred (see errno). +
@@ -105,13 +116,13 @@
- These routines emulate the System V menu library. They + These routines emulate the System V menu library. They were not supported on Version 7 or BSD versions.
- Juergen Pfeifer. Manual pages and adaptation for new + Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond.