Changeset 33662 for trunk/Ohana/src/opihi/lib.shell/string.c

Timestamp:

Apr 1, 2012, 3:24:39 PM (14 years ago)

Author:

eugene

Message:

support for parallel dvo in mextract, avextract, avmerge, gstar, gcat; remove some if-def-ed out code already moved to libdvo; list -vectors and -buffers options (store names of vectors and buffers in lists); list -copy give error if missing source; catlist, hosts & remote functions to support parallel dvos; skyregion -save option; new skycoverage modes (-min-ubercal; -min-dmag-sys; -min-mcal; -max-mcal); gstar output formatting cleanups; add more average info to gstar output; functions for spectral similarity analysis; coords returns nans for projections off the sphere; fix cumulative function; add name:type option to opihi/read function (eg read a:float 2 b:time 3 c:int 4); line -frac option; vtype function to get vector types; threshold function; write -fits option; code for unfinished mtype function (matching vtype)

File:

• trunk/Ohana/src/opihi/lib.shell/string.c (modified) (1 diff)

trunk/Ohana/src/opihi/lib.shell/string.c

@@ -301 +301 @@
   *out = *in;
 }
+
+// paste together argv[0] .. argv[N] into a single string
+char *paste_args (int argc, char **argv) {
+
+  int i;
+
+  int length = 0;
+  for (i = 0; i < argc; i++) {
+    length += strlen(argv[i]) + 1;
+  }
+  
+  char *string = NULL;
+  ALLOCATE (string, char, length);
+  string[0] = 0;
+  for (i = 0; i < argc; i++) {
+    strcat (string, argv[i]);
+    if (i < argc - 1) strcat (string, " ");
+  }
+  return string;
+}
+