/* * Copyright (c) 2013 Vojtech Horky * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * - The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /** @file * * String operation functions for systems with a standard C library. */ #pragma warning(push, 0) #include <string.h> #pragma warning(pop) #include "../internal.h" int pcut_str_equals(const char *a, const char *b) { return strcmp(a, b) == 0; } int pcut_str_start_equals(const char *a, const char *b, int len) { return strncmp(a, b, len) == 0; } int pcut_str_size(const char *s) { return strlen(s); } int pcut_str_to_int(const char *s) { return atoi(s); } char *pcut_str_find_char(const char *haystack, const char needle) { return strchr(haystack, needle); } void pcut_str_error(int error, char *buffer, int size) { const char *str = strerror(error); if (str == NULL) { str = "(strerror failure)"; } strncpy(buffer, str, size - 1); /* Ensure correct termination. */ buffer[size - 1] = 0; }