0875b58f |
1 | /* -*-c-*- |
2 | * |
0875b58f |
3 | * Setting the program name |
4 | * |
5 | * (c) 1998 Straylight/Edgeware |
6 | */ |
7 | |
d4efbcd9 |
8 | /*----- Licensing notice --------------------------------------------------* |
0875b58f |
9 | * |
10 | * This file is part of the mLib utilities library. |
11 | * |
12 | * mLib is free software; you can redistribute it and/or modify |
c846879c |
13 | * it under the terms of the GNU Library General Public License as |
14 | * published by the Free Software Foundation; either version 2 of the |
15 | * License, or (at your option) any later version. |
d4efbcd9 |
16 | * |
0875b58f |
17 | * mLib is distributed in the hope that it will be useful, |
18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
c846879c |
20 | * GNU Library General Public License for more details. |
d4efbcd9 |
21 | * |
c846879c |
22 | * You should have received a copy of the GNU Library General Public |
0bd98442 |
23 | * License along with mLib; if not, write to the Free |
24 | * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
25 | * MA 02111-1307, USA. |
0875b58f |
26 | */ |
27 | |
0875b58f |
28 | /*----- Header files ------------------------------------------------------*/ |
29 | |
30 | #include <stdarg.h> |
31 | #include <stdio.h> |
32 | #include <stdlib.h> |
33 | #include <string.h> |
34 | |
35 | #include "quis.h" |
36 | |
37 | /*----- Global variables --------------------------------------------------*/ |
38 | |
39 | const char *pn__name = "<UNNAMED>"; /* Program name */ |
40 | |
41 | /*----- Functions provided ------------------------------------------------*/ |
42 | |
43 | /* --- @quis@ --- * |
44 | * |
45 | * Arguments: --- |
46 | * |
47 | * Returns: Pointer to the program name. |
48 | * |
49 | * Use: Returns the program name. |
50 | */ |
51 | |
52 | const char *quis(void) { return (QUIS); } |
53 | |
54 | /* --- @ego@ --- * |
55 | * |
56 | * Arguments: @const char *p@ = pointer to program name |
57 | * |
58 | * Returns: --- |
59 | * |
60 | * Use: Tells mLib what the program's name is. |
61 | */ |
62 | |
63 | #ifndef PATHSEP |
64 | # if defined(__riscos) |
65 | # define PATHSEP '.' |
66 | # elif defined(__unix) || defined(unix) |
67 | # define PATHSEP '/' |
68 | # else |
69 | # define PATHSEP '\\' |
70 | # endif |
71 | #endif |
72 | |
73 | void ego(const char *p) |
74 | { |
75 | const char *q = p; |
76 | while (*q) { |
77 | if (*q++ == PATHSEP) |
78 | p = q; |
79 | } |
1c66031e |
80 | if (*p == '-') |
81 | p++; |
0875b58f |
82 | pn__name = p; |
83 | } |
84 | |
f826a458 |
85 | #undef PATHSEP |
86 | |
0875b58f |
87 | /*----- That's all, folks -------------------------------------------------*/ |