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| author | Robin Krahl <guskraro@student.gu.se> | 2017-10-19 12:03:02 +0000 |
|---|---|---|
| committer | Robin Krahl <guskraro@student.gu.se> | 2017-10-19 12:03:02 +0000 |
| commit | 800874873c93403a83fffbd8493b8e7f154c21fb (patch) | |
| tree | 3b618ba2d0633bf954c2fa7f56733f860490aac0 | |
| parent | b82dab8827ba9eecf02a1e805b3b9f2e8aed2fb8 (diff) | |
| download | midbro-800874873c93403a83fffbd8493b8e7f154c21fb.tar.gz midbro-800874873c93403a83fffbd8493b8e7f154c21fb.tar.bz2 | |
pasad: Read N, L and r from arguments
| -rw-r--r-- | broccoli/src/pasad.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/broccoli/src/pasad.c b/broccoli/src/pasad.c index 1bb0e26..c506410 100644 --- a/broccoli/src/pasad.c +++ b/broccoli/src/pasad.c @@ -13,7 +13,7 @@ Modified by Robin Krahl <guskraro@student.gu.se>, Group 3: - Write sensor readings and distance to text files - - Take the arguments N, L, r from argc (TODO) + - Take the arguments N, L, r from argc - Formatting */ @@ -23,12 +23,23 @@ #include <time.h> #include "midbro.h" -int main() +int main(int argc, char **argv) { clock_t begin; - int N=1000,L=500,r=18,l=0; + int l=0; double t=30; + if (argc != 4) { + fprintf(stderr, "Usage: %s N L r\n", argv[0]); + fprintf(stderr, " Example values: N = 1000, L = 500, r = 18\n"); + fprintf(stderr, "Wrong argument count. Aborting.\n"); + return 1; + } + + int N = atoi(argv[1]); + int L = atoi(argv[2]); + int r = atoi(argv[3]); + FILE *file_sensor = fopen("sensor.dat", "w"); FILE *file_distance = fopen("distance.dat", "w"); |