diff options
Diffstat (limited to 'lib/cpluff/console/cmdinput_basic.c')
-rw-r--r-- | lib/cpluff/console/cmdinput_basic.c | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/lib/cpluff/console/cmdinput_basic.c b/lib/cpluff/console/cmdinput_basic.c deleted file mode 100644 index 71977fedd0..0000000000 --- a/lib/cpluff/console/cmdinput_basic.c +++ /dev/null @@ -1,72 +0,0 @@ -/*------------------------------------------------------------------------- - * C-Pluff, a plug-in framework for C - * Copyright 2007 Johannes Lehtinen - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY - * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - *-----------------------------------------------------------------------*/ - -// Basic command line input functionality - -#include <stdio.h> -#include <string.h> -#include "console.h" -#if defined(HAVE_ISATTY_FILENO) -#include <unistd.h> -#endif - -#define CMDLINE_SIZE 256 - -CP_HIDDEN void cmdline_init(void) {} - -CP_HIDDEN char *cmdline_input(const char *prompt) { - static char cmdline[CMDLINE_SIZE]; - int i, success = 0; - - do { - fputs(prompt, stdout); - if (fgets(cmdline, CMDLINE_SIZE, stdin) == NULL) { - return NULL; - } - if (strlen(cmdline) == CMDLINE_SIZE - 1 - && cmdline[CMDLINE_SIZE - 2] != '\n') { - char c; - do { - c = getchar(); - } while (c != '\n'); - fputs(_("ERROR: Command line is too long.\n"), stderr); - } else { - success = 1; - } - } while (!success); - -#if defined(HAVE_ISATTY_FILENO) - /* Echo input if not tty input */ - if (!isatty(fileno(stdin))) { - fputs(cmdline, stdout); - } -#endif - - i = strlen(cmdline); - if (i > 0 && cmdline[i - 1] == '\n') { - cmdline[i - 1] = '\0'; - } - return cmdline; -} - -CP_HIDDEN void cmdline_destroy(void) {} |