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comparison scp.c @ 1272:bdc28287f077

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explicitly initialization of static variables
author Francois Perrad <francois.perrad@gadz.org>
date Fri, 01 Jan 2016 09:15:41 +0100
parents 81ae6ed4e2f4
children 07ee7736397e
comparison
equal deleted inserted replaced
1271:26622eee1e8b 1272:bdc28287f077
770 770
771 void 771 void
772 bwlimit(int amount) 772 bwlimit(int amount)
773 { 773 {
774 static struct timeval bwstart, bwend; 774 static struct timeval bwstart, bwend;
775 static int lamt, thresh = 16384; 775 static int lamt = 0, thresh = 16384;
776 uint64_t waitlen; 776 uint64_t waitlen;
777 struct timespec ts, rm; 777 struct timespec ts, rm;
778 778
779 if (!timerisset(&bwstart)) { 779 if (!timerisset(&bwstart)) {
780 gettimeofday(&bwstart, NULL); 780 gettimeofday(&bwstart, NULL);
938 if ((strchr(cp, '/') != NULL) || (strcmp(cp, "..") == 0)) { 938 if ((strchr(cp, '/') != NULL) || (strcmp(cp, "..") == 0)) {
939 run_err("error: unexpected filename: %s", cp); 939 run_err("error: unexpected filename: %s", cp);
940 exit(1); 940 exit(1);
941 } 941 }
942 if (targisdir) { 942 if (targisdir) {
943 static char *namebuf; 943 static char *namebuf = NULL;
944 static size_t cursize; 944 static size_t cursize = 0;
945 size_t need; 945 size_t need;
946 946
947 need = strlen(targ) + strlen(cp) + 250; 947 need = strlen(targ) + strlen(cp) + 250;
948 if (need > cursize) { 948 if (need > cursize) {
949 if (namebuf) 949 if (namebuf)
1151 } 1151 }
1152 1152
1153 void 1153 void
1154 run_err(const char *fmt,...) 1154 run_err(const char *fmt,...)
1155 { 1155 {
1156 static FILE *fp; 1156 static FILE *fp = NULL;
1157 va_list ap; 1157 va_list ap;
1158 1158
1159 ++errs; 1159 ++errs;
1160 if (fp == NULL && !(fp = fdopen(remout, "w"))) 1160 if (fp == NULL && !(fp = fdopen(remout, "w")))
1161 return; 1161 return;