| | 1 | /* -*-c-*- |
| | 2 | * |
| | 3 | * $Id: quis.h,v 1.6 2004/04/08 01:36:13 mdw Exp $ |
| | 4 | * |
| | 5 | * Setting the program name |
| | 6 | * |
| | 7 | * (c) 1998 Straylight/Edgeware |
| | 8 | */ |
| | 9 | |
| | 10 | /*----- Licensing notice --------------------------------------------------* |
| | 11 | * |
| | 12 | * This file is part of the mLib utilities library. |
| | 13 | * |
| | 14 | * mLib is free software; you can redistribute it and/or modify |
| | 15 | * it under the terms of the GNU Library General Public License as |
| | 16 | * published by the Free Software Foundation; either version 2 of the |
| | 17 | * License, or (at your option) any later version. |
| | 18 | * |
| | 19 | * mLib is distributed in the hope that it will be useful, |
| | 20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | 22 | * GNU Library General Public License for more details. |
| | 23 | * |
| | 24 | * You should have received a copy of the GNU Library General Public |
| | 25 | * License along with mLib; if not, write to the Free |
| | 26 | * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
| | 27 | * MA 02111-1307, USA. |
| | 28 | */ |
| | 29 | |
| | 30 | #ifndef MLIB_PROGNAME_H |
| | 31 | #define MLIB_PROGNAME_H |
| | 32 | |
| | 33 | #ifdef __cplusplus |
| | 34 | extern "C" { |
| | 35 | #endif |
| | 36 | |
| | 37 | /*----- Header files ------------------------------------------------------*/ |
| | 38 | |
| | 39 | #include <stdio.h> |
| | 40 | |
| | 41 | /*----- Global variables --------------------------------------------------*/ |
| | 42 | |
| | 43 | extern const char *pn__name; |
| | 44 | |
| | 45 | /*----- Functions provided ------------------------------------------------*/ |
| | 46 | |
| | 47 | /* --- @quis@ --- * |
| | 48 | * |
| | 49 | * Arguments: --- |
| | 50 | * |
| | 51 | * Returns: Pointer to the program name. |
| | 52 | * |
| | 53 | * Use: Returns the program name. |
| | 54 | */ |
| | 55 | |
| | 56 | extern const char *quis(void); |
| | 57 | #define QUIS (pn__name) |
| | 58 | |
| | 59 | /* --- @ego@ --- * |
| | 60 | * |
| | 61 | * Arguments: @const char *p@ = pointer to program name |
| | 62 | * |
| | 63 | * Returns: --- |
| | 64 | * |
| | 65 | * Use: Tells mLib what the program's name is. |
| | 66 | */ |
| | 67 | |
| | 68 | extern void ego(const char */*p*/); |
| | 69 | |
| | 70 | /* --- @pquis@ --- * |
| | 71 | * |
| | 72 | * Arguments: @FILE *fp@ = output stream to write on |
| | 73 | * @const char *p@ = pointer to string to write |
| | 74 | * |
| | 75 | * Returns: Zero if everything worked, EOF if not. |
| | 76 | * |
| | 77 | * Use: Writes the string @p@ to the output stream @fp@. Occurrences |
| | 78 | * of the character `$' in @p@ are replaced by the program name |
| | 79 | * as reported by @quis@. A `$$' is replaced by a single `$' |
| | 80 | * sign. |
| | 81 | */ |
| | 82 | |
| | 83 | extern int pquis(FILE */*fp*/, const char */*p*/); |
| | 84 | |
| | 85 | /*----- That's all, folks -------------------------------------------------*/ |
| | 86 | |
| | 87 | #ifdef __cplusplus |
| | 88 | } |
| | 89 | #endif |
| | 90 | |
| | 91 | #endif |
~mdw / mLib / blame_incremental