diff options
author | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-08-21 02:11:39 +0000 |
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committer | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-08-21 02:11:39 +0000 |
commit | 8b0c007ad990aa27d9868da49215fd1076ac77cc (patch) | |
tree | 270b9c46c1e644483d6d2a35b509f43218ba3252 /main/strcompat.c | |
parent | a42edc84034f91932a3e12d503e07f76a6eb498a (diff) |
merge new_loader_completion branch, including (at least):
- restructured build tree and makefiles to eliminate recursion problems
- support for embedded modules
- support for static builds
- simpler cross-compilation support
- simpler module/loader interface (no exported symbols)
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@40722 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/strcompat.c')
-rw-r--r-- | main/strcompat.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/main/strcompat.c b/main/strcompat.c new file mode 100644 index 000000000..59da2d24e --- /dev/null +++ b/main/strcompat.c @@ -0,0 +1,77 @@ +/* + * Asterisk -- An open source telephony toolkit. + * + * Copyright (C) 1999 - 2006, Digium, Inc. + * + * See http://www.asterisk.org for more information about + * the Asterisk project. Please do not directly contact + * any of the maintainers of this project for assistance; + * the project provides a web site, mailing lists and IRC + * channels for your use. + * + * This program is free software, distributed under the terms of + * the GNU General Public License Version 2. See the LICENSE file + * at the top of the source tree. + */ + +/*! \file + * + * \brief Compatibility functions for strsep and strtoq missing on Solaris + */ + +#include "asterisk.h" + +#include <sys/types.h> +#include <stdio.h> + +#ifndef HAVE_STRSEP +char *strsep(char **str, const char *delims) +{ + char *token; + + if (!*str) { + /* No more tokens */ + return NULL; + } + + token = *str; + while (**str != '\0') { + if (strchr(delims, **str)) { + **str = '\0'; + (*str)++; + return token; + } + (*str)++; + } + + /* There is no other token */ + *str = NULL; + + return token; +} +#endif + +#ifndef HAVE_SETENV +int setenv(const char *name, const char *value, int overwrite) +{ + unsigned char *buf; + int buflen; + + buflen = strlen(name) + strlen(value) + 2; + buf = alloca(buflen); + + if (!overwrite && getenv(name)) + return 0; + + snprintf(buf, buflen, "%s=%s", name, value); + + return putenv(buf); +} +#endif + +#ifndef HAVE_UNSETENV +int unsetenv(const char *name) +{ + return setenv(name, "", 0); +} +#endif |