/usr.bin/make/cond.h

https://bitbucket.org/freebsd/freebsd-head/ · C++ Header · 73 lines · 25 code · 6 blank · 42 comment · 0 complexity · e3333f3cf94179ca5b31c1352b4eb634 MD5 · raw file 

    

  1. /*-
    2. 

  2.  * Copyright (c) 1988, 1989, 1990, 1993
    3. 

  3.  *	The Regents of the University of California.  All rights reserved.
    4. 

  4.  * Copyright (c) 1989 by Berkeley Softworks
    5. 

  5.  * All rights reserved.
    6. 

  6.  *
    7. 

  7.  * This code is derived from software contributed to Berkeley by
    8. 

  8.  * Adam de Boor.
    9. 

  9.  *
    10. 

  10.  * Redistribution and use in source and binary forms, with or without
    11. 

  11.  * modification, are permitted provided that the following conditions
    12. 

  12.  * are met:
    13. 

  13.  * 1. Redistributions of source code must retain the above copyright
    14. 

  14.  *    notice, this list of conditions and the following disclaimer.
    15. 

  15.  * 2. Redistributions in binary form must reproduce the above copyright
    16. 

  16.  *    notice, this list of conditions and the following disclaimer in the
    17. 

  17.  *    documentation and/or other materials provided with the distribution.
    18. 

  18.  * 3. All advertising materials mentioning features or use of this software
    19. 

  19.  *    must display the following acknowledgement:
    20. 

  20.  *	This product includes software developed by the University of
    21. 

  21.  *	California, Berkeley and its contributors.
    22. 

  22.  * 4. Neither the name of the University nor the names of its contributors
    23. 

  23.  *    may be used to endorse or promote products derived from this software
    24. 

  24.  *    without specific prior written permission.
    25. 

  25.  *
    26. 

  26.  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    27. 

  27.  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    28. 

  28.  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    29. 

  29.  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    30. 

  30.  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    31. 

  31.  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    32. 

  32.  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    33. 

  33.  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    34. 

  34.  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    35. 

  35.  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    36. 

  36.  * SUCH DAMAGE.
    37. 

  37.  *
    38. 

  38.  * $FreeBSD$
    39. 

  39.  */
    40. 

  40. 

  41. #ifndef cond_h_6e96ad7c
    42. 

  42. #define	cond_h_6e96ad7c
    43. 

  43. 

  44. /*
    45. 

  45.  * Values returned by Cond_Eval.
    46. 

  46.  */
    47. 

  47. #define	COND_PARSE	0	/* Parse the next lines */
    48. 

  48. #define	COND_SKIP	1	/* Skip the next lines */
    49. 

  49. #define	COND_INVALID	2	/* Not a conditional statement */
    50. 

  50. 

  51. enum {
    52. 

  52. 	COND_IF,
    53. 

  53. 	COND_IFDEF,
    54. 

  54. 	COND_IFNDEF,
    55. 

  55. 	COND_IFMAKE,
    56. 

  56. 	COND_IFNMAKE,
    57. 

  57. 	COND_ELSE,
    58. 

  58. 	COND_ELIF,
    59. 

  59. 	COND_ELIFDEF,
    60. 

  60. 	COND_ELIFNDEF,
    61. 

  61. 	COND_ELIFMAKE,
    62. 

  62. 	COND_ELIFNMAKE,
    63. 

  63. 	COND_ENDIF,
    64. 

  64. };
    65. 

  65. 

  66. void Cond_If(char *, int, int);
    67. 

  67. void Cond_Else(char *, int, int);
    68. 

  68. void Cond_Endif(char *, int, int);
    69. 

  69. void Cond_End(void);
    70. 

  70. 

  71. extern Boolean skipLine;
    72. 

  72. 

  73. #endif /* cond_h_6e96ad7c */
    74.