diff --git a/include/asterisk/compat.h b/include/asterisk/compat.h index 5be445e262a9c66c85461b17594c227ead0f1711..fac1079c866e9e3c4441801264245cf882eb12f6 100644 --- a/include/asterisk/compat.h +++ b/include/asterisk/compat.h @@ -113,13 +113,8 @@ int unsetenv(const char *name); int __attribute__((format(printf, 2, 0))) vasprintf(char **strp, const char *fmt, va_list ap); #endif -#ifndef HAVE_STRLCAT -size_t strlcat(char *dst, const char *src, size_t siz); -#endif - -#ifndef HAVE_STRLCPY -size_t strlcpy(char *dst, const char *src, size_t siz); -#endif +#define strlcat __use__ast_str__functions_not__strlcat__ +#define strlcpy __use__ast_copy_string__not__strlcpy__ #include <errno.h> diff --git a/main/asterisk.exports b/main/asterisk.exports index 97bdb17bda3c669985409965b78368109c9c1f3b..2a26061b2ed84f8ab3c2ef32cef8b285d1c57078 100644 --- a/main/asterisk.exports +++ b/main/asterisk.exports @@ -28,6 +28,16 @@ devstate2str; __manager_event; dialed_interface_info; + strsep; + setenv; + unsetenv; + strcasestr; + strnlen; + strndup; + vasprintf; + asprintf; + strtoq; + getloadavg; local: *; }; diff --git a/main/strcompat.c b/main/strcompat.c index a3f0e14975c840be5ced7e974baf5e8a9d2c6071..7f9d2813bd8ff3dd5e55c228ba4c050ea99f9a31 100644 --- a/main/strcompat.c +++ b/main/strcompat.c @@ -334,130 +334,3 @@ int getloadavg(double *list, int nelem) #endif /* linux */ #endif /* !HAVE_GETLOADAVG */ - -/* - * For strlcat() - * - * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. 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. - * 3. 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 ``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. - */ - -/* - * Appends src to string dst of size siz (unlike strncat, siz is the - * full size of dst, not space left). At most siz-1 characters - * will be copied. Always NUL terminates (unless siz <= strlen(dst)). - * Returns strlen(src) + MIN(siz, strlen(initial dst)). - * If retval >= siz, truncation occurred. - */ -#ifndef HAVE_STRLCAT -size_t strlcat(char *dst, const char *src, size_t siz) -{ - register char *d = dst; - register const char *s = src; - register size_t n = siz; - size_t dlen; - - /* Find the end of dst and adjust bytes left but don't go past end */ - while (n-- != 0 && *d != '\0') - d++; - dlen = d - dst; - n = siz - dlen; - - if (n == 0) - return dlen + strlen(s); - - while (*s != '\0') { - if (n != 1) { - *d++ = *s; - n--; - } - s++; - } - *d = '\0'; - - return dlen + (s - src); /* count does not include NUL */ -} -#endif /* HAVE_STRLCAT */ - -/* - * For strlcpy() - * - * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. 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. - * 3. 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 ``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. - */ - -/* - * Copy src to string dst of size siz. At most siz-1 characters - * will be copied. Always NUL terminates (unless siz == 0). - * Returns strlen(src); if retval >= siz, truncation occurred. - */ -#ifndef HAVE_STRLCPY -size_t strlcpy(char *dst, const char *src, size_t siz) -{ - register char *d = dst; - register const char *s = src; - register size_t n = siz; - - /* Copy as many bytes as will fit */ - if (n != 0 && --n != 0) { - do { - if ((*d++ = *s++) == 0) - break; - } while (--n != 0); - } - - /* Not enough room in dst, add NUL and traverse rest of src */ - if (n == 0) { - if (siz != 0) - *d = '\0'; /* NUL-terminate dst */ - while (*s++) - ; - } - - return s - src - 1; /* count does not include NUL */ -} -#endif /* HAVE_STRLCPY */