JCE-Projects/cshell
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the base terminal works as it should

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This commit is contained in:
Sagi Dayan 2014-03-25 16:53:34 +02:00
parent 5a7914e9d7
commit 2db1a26348
1 changed files with 8 additions and 3 deletions
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11
main.c
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@ -81,8 +81,12 @@ int getUserName(char* name)
int status; int status;
pid_t pid; pid_t pid;
char* path = (char *)malloc(sizeof(char)); char* path = (char *)malloc(sizeof(char));
char* exe = (char *)malloc(sizeof(char));
strcpy(exe,args[0]);
strcpy(path, PATH); strcpy(path, PATH);
strcat(path, args[0]); strcat(path, exe);
printf("try: %s \n",args[0]);
pid = fork(); pid = fork();
@ -134,7 +138,6 @@ int getUserName(char* name)
tok = strtok(NULL, " \n"); tok = strtok(NULL, " \n");
} }
if(wordCnt == 0) //if there are no "words" in input - return null if(wordCnt == 0) //if there are no "words" in input - return null
return NULL; return NULL;
@ -150,7 +153,9 @@ int getUserName(char* name)
tok = strtok(input," \n"); tok = strtok(input," \n");
while (tok != NULL) while (tok != NULL)
{ {
returnArr[i] = tok; returnArr[i] = (char *)malloc(strlen(tok)*sizeof(char));
//returnArr[i] = tok;
strcpy(returnArr[i], tok);
if(wordCnt == 1) if(wordCnt == 1)
checkIfQuit(tok); checkIfQuit(tok);
tok = strtok(NULL, " \n"); tok = strtok(NULL, " \n");