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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2014-03-22 20:17:32 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2015-05-10 23:02:08 +0200 |
| commit | 3504cecf901fc155b006d562c1089e579aa9eda5 (patch) | |
| tree | 5eab4998aba5534401417a3e154a2c8cdebf0088 | |
| parent | 457660d474dd71bab13bab3b81360df24a0202e7 (diff) | |
| download | canutils-3504cecf901fc155b006d562c1089e579aa9eda5.tar.gz canutils-3504cecf901fc155b006d562c1089e579aa9eda5.tar.xz | |
cansequence: make use of bool variables
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | src/cansequence.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/cansequence.c b/src/cansequence.c index 8bcfc52..25a247c 100644 --- a/src/cansequence.c +++ b/src/cansequence.c @@ -28,7 +28,7 @@ extern int optind, opterr, optopt; static int s = -1; -static int running = 1; +static bool running = true; static bool infinite = true; static bool sequence_init = true; static bool quit = false; @@ -72,7 +72,7 @@ static void print_usage(char *prg) static void sigterm(int signo) { - running = 0; + running = false; } @@ -199,7 +199,7 @@ int main(int argc, char **argv) while ((opt = getopt_long(argc, argv, "ehpqrvi:l:", long_options, NULL)) != -1) { switch (opt) { case 'e': - extended = 1; + extended = true; break; case 'h': @@ -208,7 +208,7 @@ int main(int argc, char **argv) break; case 'p': - use_poll = 1; + use_poll = true; break; case 'q': @@ -216,7 +216,7 @@ int main(int argc, char **argv) break; case 'r': - receive = 1; + receive = true; break; case 'v': @@ -231,16 +231,16 @@ int main(int argc, char **argv) case 'l': if (optarg) { loopcount = strtoul(optarg, NULL, 0); - infinite = 0; - } else - infinite = 1; + infinite = false; + } else { + infinite = true; + } break; case 'i': filter->can_id = strtoul(optarg, NULL, 0); break; - default: fprintf(stderr, "Unknown option %c\n", opt); break; |