Apple-2gs-SW/gopher
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more flags

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This commit is contained in:
Kelvin Sherlock 2012-04-28 14:03:55 -04:00
parent 7287f069ba
commit 2b310a2161
2 changed files with 16 additions and 9 deletions
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1
flags.h
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@ -5,6 +5,7 @@ typedef struct Flags {
int _0:1; // -1 (use http 1.0) int _0:1; // -1 (use http 1.0)
int _9:1; // -9 (use http 0.9) int _9:1; // -9 (use http 0.9)
int _i:1; // -i (include http headers)
int _O:1; // -O (file name from url) int _O:1; // -O (file name from url)
int _v:1; // -v (verbose) int _v:1; // -v (verbose)

22
main.c
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@ -91,6 +91,7 @@ void help(void)
fputs("gopher [options] url\n", stdout); fputs("gopher [options] url\n", stdout);
fputs("-h display help information.\n", stdout); fputs("-h display help information.\n", stdout);
fputs("-V display version information.\n", stdout); fputs("-V display version information.\n", stdout);
fputs("-i display http headers.\n", stdout);
fputs("-O write output to file.\n", stdout); fputs("-O write output to file.\n", stdout);
fputs("-o <file> write output to <file> instead of stdout.\n", stdout); fputs("-o <file> write output to <file> instead of stdout.\n", stdout);
fputs("-0 use HTTP 1.0\n", stdout); fputs("-0 use HTTP 1.0\n", stdout);
@ -152,23 +153,19 @@ int main(int argc, char **argv)
if (mf == -1) if (mf == -1)
{ {
fprintf(stderr, "Marinetti 3.0b3 or higher is required.\n"); fprintf(stderr, "Marinetti 3.0b3 or greater is required.\n");
exit(1); exit(1);
} }
memset(&flags, 0, sizeof(flags)); memset(&flags, 0, sizeof(flags));
while ((ch = getopt(argc, argv, "o:OhVv09")) != -1) while ((ch = getopt(argc, argv, "o:hiOVv09")) != -1)
{ {
switch (ch) switch (ch)
{ {
case 'V':
fputs("gopher v 0.2\n", stdout);
exit(0);
break;
case 'v': case 'i':
flags._v = 1; flags._i = 1;
break; break;
case 'o': case 'o':
@ -181,6 +178,10 @@ int main(int argc, char **argv)
flags._o = NULL; flags._o = NULL;
break; break;
case 'v':
flags._v = 1;
break;
case '9': case '9':
flags._9 = 1; flags._9 = 1;
flags._0 = 0; flags._0 = 0;
@ -191,6 +192,11 @@ int main(int argc, char **argv)
flags._9 = 0; flags._9 = 0;
break; break;
case 'V':
fputs("gopher v 0.2\n", stdout);
exit(0);
break;
case 'h': case 'h':
case '?': case '?':
case ':': case ':':