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dragger: use EXIT_SUCCESS/EXIT_FAILURE macros for clarity

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This commit is contained in:
François Revol 2016-01-07 01:58:27 +01:00
parent 82af81ac2e
commit 5dc097412d
1 changed files with 5 additions and 4 deletions
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9
src/bin/draggers.cpp
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@ -8,6 +8,7 @@
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <Application.h>
#include <Dragger.h>
@ -27,11 +28,11 @@ int main(int argc, char **argv)
BApplication app("application/x-vnd.Haiku-draggers");
if (argc < 2) {
printf("%s\n", BDragger::AreDraggersDrawn()?"shown":"hidden");
return 0;
return EXIT_SUCCESS;
}
for (i = 1; i < argc; i++) {
if (!strncmp(argv[i], "-h", 2)) {
return usage(0);
return usage(EXIT_SUCCESS);
}
if (!strcmp(argv[i], "1")
|| !strncmp(argv[i], "en", 2)
@ -44,7 +45,7 @@ int main(int argc, char **argv)
|| !strncmp(argv[i], "of", 2))
BDragger::HideAllDraggers();
else
return usage(1);
return usage(EXIT_FAILURE);
}
return 0;
return EXIT_SUCCESS;
}