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explanations with common test3 errors.

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This commit is contained in:
Ben Gras 2007-04-02 16:00:06 +00:00
parent 85198a280c
commit 9581f1596f
1 changed files with 5 additions and 5 deletions
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10
test/test3.c
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@ -164,13 +164,13 @@ void test3c()
subtest = 3;
errno = -3000; /* None of these calls set errno. */
if ( (p = getenv("HOME")) == NULL) e(1);
if (*p != '/') e(2); /* path must be absolute */
if ( (p = getenv("PATH")) == NULL) e(3);
if ( (p = getenv("LOGNAME")) == NULL) e(5);
if ( (p = getenv("HOME")) == NULL) { fprintf(stderr, "Please have $HOME set properly.\n"); e(1); }
if (*p != '/') { fprintf(stderr, "Please have $HOME point to an abolute path.\n"); e(2); } /* path must be absolute */
if ( (p = getenv("PATH")) == NULL) { fprintf(stderr, "Please have $PATH set properly.\n"); e(3); }
if ( (p = getenv("LOGNAME")) == NULL) { fprintf(stderr, "Please have $LOGNAME set properly.\n"); e(5); }
strcpy(name, p); /* save it, since getlogin might wipe it out */
p = getlogin();
if (strcmp(p, name) != 0) e(6);
if (strcmp(p, name) != 0) { fprintf(stderr, "Please have $LOGNAME set to your real username. (su - instead of su?)\n"); e(6); }
/* The following test could fail in a legal POSIX system. However, if it
* does, you deserve it to fail.