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| author | mnicholson <mnicholson@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-11-30 21:37:21 +0000 |
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| committer | mnicholson <mnicholson@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-11-30 21:37:21 +0000 |
| commit | 6c919bbaa07cd613beb00a82fae42c87a5119373 (patch) | |
| tree | c1b9c7a95644a3f561124323bc76827aca902d3c /include/asterisk | |
| parent | 0d6be1d9f8ddd58ea19e14af1b3989b0887d7346 (diff) | |
Merged revisions 231688 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
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r231688 | mnicholson | 2009-11-30 15:31:55 -0600 (Mon, 30 Nov 2009) | 15 lines
Merged revisions 231614 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
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r231614 | mnicholson | 2009-11-30 15:11:44 -0600 (Mon, 30 Nov 2009) | 8 lines
Remove duplicate entries from voicemail format lists. This prevents app_voicemail from entering an infinite loop when the same format is specified twice in the format list.
(closes issue #15625)
Reported by: Shagg63
Tested by: mnicholson
Review: https://reviewboard.asterisk.org/r/429/
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git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.0@231691 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'include/asterisk')
| -rw-r--r-- | include/asterisk/file.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/asterisk/file.h b/include/asterisk/file.h index 0f33b5340..5c3357e7d 100644 --- a/include/asterisk/file.h +++ b/include/asterisk/file.h @@ -40,6 +40,9 @@ extern "C" { struct ast_filestream; struct ast_format; +/*! The maximum number of formats we expect to see in a format string */ +#define AST_MAX_FORMATS 10 + /*! Convenient for waiting */ #define AST_DIGIT_ANY "0123456789#*ABCD" #define AST_DIGIT_ANYNUM "0123456789" @@ -315,6 +318,14 @@ off_t ast_tellstream(struct ast_filestream *fs); */ struct ast_frame *ast_readframe(struct ast_filestream *s); +/*! Remove duplicate formats from a format string. */ +/*! + * \param fmts a format string, this string will be modified + * \retval NULL error + * \return a pointer to the reduced format string, this is a pointer to fmts + */ +char *ast_format_str_reduce(char *fmts); + #if defined(__cplusplus) || defined(c_plusplus) } #endif |