include/babeltrace/ctf-ir/utils.h

   1 #ifndef BABELTRACE_CTF_IR_UTILS_H
   2 #define BABELTRACE_CTF_IR_UTILS_H
   3
   4 /*
   5  * BabelTrace - CTF IR: Utilities
   6  *
   7  * Copyright 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com>
   8  *
   9  * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
  10  *
  11  * Permission is hereby granted, free of charge, to any person obtaining a copy
  12  * of this software and associated documentation files (the "Software"), to deal
  13  * in the Software without restriction, including without limitation the rights
  14  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  15  * copies of the Software, and to permit persons to whom the Software is
  16  * furnished to do so, subject to the following conditions:
  17  *
  18  * The above copyright notice and this permission notice shall be included in
  19  * all copies or substantial portions of the Software.
  20  *
  21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  22  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  23  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  24  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  25  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  26  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  27  * SOFTWARE.
  28  *
  29  * The Common Trace Format (CTF) Specification is available at
  30  * http://www.efficios.com/ctf
  31  */
  32
  33 #ifdef __cplusplus
  34 extern "C" {
  35 #endif
  36
  37 /**
  38 @defgroup ctfirutils CTF IR utilities
  39 @ingroup ctfir
  40 @brief CTF IR utilities.
  41
  42 @code
  43 #include <babeltrace/ctf-ir/utils.h>
  44 @endcode
  45
  46 @file
  47 @brief CTF IR utilities functions.
  48 @sa ctfirutils
  49
  50 @addtogroup ctfirutils
  51 @{
  52 */
  53
  54 /**
  55 @brief  Returns whether or not the string \p identifier is a valid
  56         identifier according to CTF.
  57
  58 This function returns a negative value if \p identifier is a CTF keyword
  59 or if it does not meet any other imposed requirement.
  60
  61 @param[in] identifier   String to test.
  62 @returns                0 if \p identifier is a valid identifier, or
  63                         a negative value otherwise or on error.
  64
  65 @prenotnull{identifier}
  66 */
  67 extern int bt_ctf_validate_identifier(const char *identifier);
  68
  69 /** @} */
  70
  71 #ifdef __cplusplus
  72 }
  73 #endif
  74
  75 #endif /* BABELTRACE_CTF_IR_UTILS_H */