/* $OpenBSD: name_match.c,v 1.3 2001/01/22 18:01:55 millert Exp $ */ /**************************************************************************** * Copyright (c) 1999,2000 Free Software Foundation, Inc. * * * * 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, distribute with modifications, 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 ABOVE 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. * * * * Except as contained in this notice, the name(s) of the above copyright * * holders shall not be used in advertising or otherwise to promote the * * sale, use or other dealings in this Software without prior written * * authorization. * ****************************************************************************/ /**************************************************************************** * Author: Thomas E. Dickey 1999 * ****************************************************************************/ #include #include #include MODULE_ID("$From: name_match.c,v 1.10 2000/12/10 02:55:08 tom Exp $") /* * _nc_first_name(char *names) * * Extract the primary name from a compiled entry. */ NCURSES_EXPORT(char *) _nc_first_name(const char *const sp) /* get the first name from the given name list */ { static char buf[MAX_NAME_SIZE + 1]; register unsigned n; for (n = 0; n < sizeof(buf) - 1; n++) { if ((buf[n] = sp[n]) == '\0' || (buf[n] == '|')) break; } buf[n] = '\0'; return (buf); } /* * int _nc_name_match(namelist, name, delim) * * Is the given name matched in namelist? */ NCURSES_EXPORT(int) _nc_name_match (const char *const namelst, const char *const name, const char *const delim) { const char *s, *d, *t; int code, found; if ((s = namelst) != 0) { while (*s != '\0') { for (d = name; *d != '\0'; d++) { if (*s != *d) break; s++; } found = FALSE; for (code = TRUE; *s != '\0'; code = FALSE, s++) { for (t = delim; *t != '\0'; t++) { if (*s == *t) { found = TRUE; break; } } if (found) break; } if (code && *d == '\0') return code; if (*s++ == 0) break; } } return FALSE; }