/* $XTermId: xstrings.h,v 1.29 2015/08/27 23:31:23 Martin.Tournoij Exp $ */ /* * Copyright 2000-2012,2015 by Thomas E. Dickey * * All Rights Reserved * * 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 ABOVE LISTED COPYRIGHT HOLDER(S) 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. */ #ifndef included_xstrings_h #define included_xstrings_h 1 /* *INDENT-OFF* */ #include #include #define OkPasswd(p) ((p)->pw_name != 0 && (p)->pw_name[0] != 0) extern Boolean x_getpwnam(const char * /* name */, struct passwd * /* result */); extern Boolean x_getpwuid(uid_t /* uid */, struct passwd * /* result */); extern String x_nonempty(String /* s */); extern String x_skip_blanks(String /* s */); extern String x_skip_nonblanks(String /* s */); extern char **x_splitargs(const char * /* command */); extern char *x_basename(char * /* name */); extern char *x_decode_hex(const char * /* source */, const char ** /* next */); extern char *x_encode_hex(const char * /* source */); extern char *x_getenv(const char * /* name */); extern char *x_getlogin(uid_t /* uid */, struct passwd * /* in_out */); extern char *x_strdup(const char * /* s */); extern char *x_strindex(char * /* s1 */, const char * /* s2 */); extern char *x_strtrim(const char * /* s */); extern char *x_strrtrim(const char * /* s */); extern char x_toupper(int /* ch */); extern int x_hex2int(int /* ch */); extern int x_strcasecmp(const char * /* s1 */, const char * /* s2 */); extern int x_strncasecmp(const char * /* s1 */, const char * /* s2 */, unsigned /* n */); extern unsigned x_countargv(char ** /* argv */); extern void x_appendargv(char ** /* target */, char ** /* source */); extern void x_freeargs(char ** /* argv */); /* *INDENT-ON* */ #endif /* included_xstrings_h */