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Diffstat (limited to 'include/asterisk/cli.h')
| -rw-r--r-- | include/asterisk/cli.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asterisk/cli.h b/include/asterisk/cli.h index 4f5d882de..6b8308e75 100644 --- a/include/asterisk/cli.h +++ b/include/asterisk/cli.h @@ -48,6 +48,13 @@ void ast_cli(int fd, char *fmt, ...) #define AST_CLI_COMPLETE_EOF "_EOF_" +/*! + * In many cases we need to print singular or plural + * words depending on a count. This macro helps us e.g. + * printf("we have %d object%s", n, ESS(n)); + */ +#define ESS(x) ((x) == 1 ? "" : "s") + /*! \page CLI_command_api CLI command API CLI commands are described by a struct ast_cli_entry that contains |