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fixed failing issues with lesson select function

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Calson Noah 2017-05-31 18:53:23 +01:00
parent 1f5b3df7d7
commit 69431b0fbe
1 changed files with 19 additions and 1 deletions
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20
cmdtypist.c
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@ -21,5 +21,23 @@ void select_lesson(int argc_cmd)
while(ch=getchar()!='\n');//disposing off wrong input string. while(ch=getchar()!='\n');//disposing off wrong input string.
} }
} }
else
{
fprintf(stderr, "%s\n", "Invalid number of arguments, consult \"cmdtypist --help\" for more");
exit(EXIT_FAILURE);
}
/*
if(argc_cmd==3)
if(strncmp(argv[2],"select",6)!=0||lesson_choice<1||lesson_choice>20)
{
fprintf(stderr, "%s\n", "Command not found\n");
if(strncmp(argv[2],"se",2))
fprintf(stderr, "%s\n", "Did you mean \"select\"");
else if(lesson_choice<1||lesson_choice>20)
fprintf(stderr, "%s %d\n", "No lesson entry for ",lesson_choice);
//else if(ch!=1)
printf("%s", "Lesson number cannot contain symbols or alpha letters.\n");
exit(EXIT_FAILURE);
}*/
printf("\n");
} }