diff options
Diffstat (limited to 'xmlrpc/pci.c')
| -rw-r--r-- | xmlrpc/pci.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/xmlrpc/pci.c b/xmlrpc/pci.c index 5f24ec9..d6703c8 100644 --- a/xmlrpc/pci.c +++ b/xmlrpc/pci.c @@ -36,7 +36,8 @@ xmlrpc_value *tcos_pci(xmlrpc_env *env, xmlrpc_value *in, void *ud) char allpci[BSIZE]; char pci_cmd[BSIZE]; size_t *len; - /*char *fret;*/ + char *fret; + UNUSED(fret); /* put error msg into line var */ strncpy(line, PCI_ERROR, BSIZE); @@ -61,7 +62,7 @@ xmlrpc_value *tcos_pci(xmlrpc_env *env, xmlrpc_value *in, void *ud) if (fp == NULL) return xmlrpc_build_value(env, "s", PCI_FP_ERROR ); - (void)fgets( line, sizeof line, fp); + fret=fgets( line, sizeof line, fp); remove_line_break(line); pclose(fp); dbgtcos("tcosxmlrpc::tcos_pci() line=\"%s\"\n", line); @@ -73,7 +74,7 @@ xmlrpc_value *tcos_pci(xmlrpc_env *env, xmlrpc_value *in, void *ud) { /* read all PCI ids and store in allpci */ fp=(FILE*)popen(PCI_ALL, "r"); - (void)fgets( allpci, sizeof allpci, fp); + fret=fgets( allpci, sizeof allpci, fp); remove_line_break(line); pclose(fp); /* search pci in allpci */ @@ -90,7 +91,7 @@ xmlrpc_value *tcos_pci(xmlrpc_env *env, xmlrpc_value *in, void *ud) dbgtcos("tcosxmlrpc::tcos_pci() pci_cmd=\"%s\"\n", pci_cmd); fp=(FILE*)popen(pci_cmd, "r"); - (void)fgets( line, sizeof line, fp); + fret=fgets( line, sizeof line, fp); remove_line_break(line); pclose(fp); return xmlrpc_build_value(env, "s", line ); |