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Copyright and Licensing Information
Snap is (c) Jonathan T. Moore, 1999-2002 and licensed under the GNU General Public License (GPL).
All other parts of Splash are (c) Willem de Bruijn, 2002-2003 and licensed under the BSD Open Source License.
All sourcecode is made publicly available.
Acknowledgement
Splash and the Splash website are hosted by SourceForge.net
Splash - Documentation
SNMP Plus a Lightweight API for SNAP Handling
snap-1.1-wjdb/lib/proc.c
Go to the documentation of this file.00001 /* Tolerant /proc file parser. Copyright 1998 Andi Kleen */ 00002 00003 #include <string.h> 00004 #include <stdarg.h> 00005 #include <stdio.h> 00006 00007 /* Caller must free return string. */ 00008 char * 00009 proc_gen_fmt(char *name, FILE *fh, ...) 00010 { 00011 char buf[512], format[512] = ""; 00012 char *title, *head; 00013 va_list ap; 00014 00015 if (!fgets(buf, sizeof buf, fh)) 00016 return NULL; 00017 00018 va_start(ap,fh); 00019 head = strtok(buf, " \t"); 00020 title = va_arg(ap, char *); 00021 while (title && head) { 00022 if (!strcmp(title, head)) { 00023 strcat(format, va_arg(ap, char *)); 00024 title = va_arg(ap, char *); 00025 } else { 00026 strcat(format, "%*[^ \t]"); 00027 } 00028 strcat(format, " "); 00029 head = strtok(NULL, " \t"); 00030 } 00031 va_end(ap); 00032 00033 if (title) { 00034 fprintf(stderr, "warning: %s does not contain required field %s\n", 00035 name, title); 00036 return NULL; 00037 } 00038 return strdup(format); 00039 }