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Diffstat (limited to '')
-rw-r--r-- | parex/evaltest.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/parex/evaltest.c b/parex/evaltest.c deleted file mode 100644 index 7e8641e..0000000 --- a/parex/evaltest.c +++ /dev/null | |||
@@ -1,50 +0,0 @@ | |||
1 | /* | ||
2 | * EVALTEST.C - part of the EGG system. | ||
3 | * | ||
4 | * Test program for the expression evaluator. | ||
5 | * | ||
6 | * By Shawn Hargreaves. | ||
7 | */ | ||
8 | |||
9 | |||
10 | #define USE_CONSOLE | ||
11 | |||
12 | |||
13 | #include <stdlib.h> | ||
14 | #include <stdio.h> | ||
15 | #include <time.h> | ||
16 | |||
17 | #include "egg.h" | ||
18 | |||
19 | |||
20 | |||
21 | int main() | ||
22 | { | ||
23 | char buf[256]; | ||
24 | double result; | ||
25 | int error; | ||
26 | |||
27 | srand(time(NULL)); | ||
28 | |||
29 | printf("\nTest program for the EGG expression evaluator module.\n\nEnter a formula, or a blank line to quit.\n\n\n"); | ||
30 | |||
31 | for (;;) { | ||
32 | printf("> "); | ||
33 | fflush(stdout); | ||
34 | |||
35 | if (!fgets(buf, sizeof(buf), stdin) || (!buf[0])) | ||
36 | break; | ||
37 | |||
38 | result = evaluate(buf, &error, NULL); | ||
39 | |||
40 | if (error) | ||
41 | printf("\nError in expression!\n\n\n"); | ||
42 | else | ||
43 | printf("\nevaluate(\"%s\") = %f\n\n\n", buf, result); | ||
44 | } | ||
45 | |||
46 | printf("\n\n"); | ||
47 | |||
48 | return 0; | ||
49 | } | ||
50 | |||