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| author | Bill Nottingham <notting@redhat.com> | 2001-01-30 21:21:59 +0000 |
|---|---|---|
| committer | Bill Nottingham <notting@redhat.com> | 2001-01-30 21:21:59 +0000 |
| commit | 513953f9cca632e75f9e8f5b99b77a4e0758b411 (patch) | |
| tree | be8884bf0e8a5714eda5f6382ff6a30c8d279275 /src | |
| parent | 936a7cef8f3e40a02cad78c0992b4afd00b539a2 (diff) | |
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change hostnames to all lowercase (#9579)
Diffstat (limited to 'src')
| -rw-r--r-- | src/ipcalc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/ipcalc.c b/src/ipcalc.c index b85f103e..922d2cc5 100644 --- a/src/ipcalc.c +++ b/src/ipcalc.c @@ -1,3 +1,4 @@ +#include <ctype.h> #include <popt.h> #include <stdio.h> #include <sys/socket.h> @@ -98,6 +99,7 @@ int main(int argc, char ** argv) { } if (showHostname) { + int x; hostinfo = gethostbyaddr((char *) &ip, sizeof(ip), AF_INET); if (!hostinfo) { if (!beSilent) { @@ -107,6 +109,9 @@ int main(int argc, char ** argv) { return 1; } + for (x=0; hostinfo->h_name[x]; x++) { + hostinfo->h_name[x] = tolower(hostinfo->h_name[x]); + } printf("HOSTNAME=%s\n", hostinfo->h_name); } |