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Add builtin roundf() for systems lacking it.
(closes issue ASTERISK-16854) Review: https://reviewboard.asterisk.org/r/2276 Reported-by: Ovidiu Sas ........ Merged revisions 379547 from http://svn.asterisk.org/svn/asterisk/branches/1.8 ........ Merged revisions 379548 from http://svn.asterisk.org/svn/asterisk/branches/11 git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@379549 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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@@ -17,6 +17,8 @@
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/*! \file
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*
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* \brief Compatibility functions for strsep and strtoq missing on Solaris
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*
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* .. and lots of other functions too.
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*/
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/*** MODULEINFO
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@@ -568,3 +570,15 @@ char *mkdtemp(char *path)
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return mktemp_internal(path, 0, MKTEMP_DIR) ? NULL : path;
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}
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#endif
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#ifndef HAVE_ROUNDF
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#ifndef HAVE_ROUND
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float roundf(float x) {
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if (x < 0.0) {
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return (float)(int)((x) - 0.5);
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} else {
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return (float)(int)((x) + 0.5);
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}
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}
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#endif
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#endif
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