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Diff for /src/usr.bin/make/var.c between version 1.490 and 1.491

version 1.490, 2020/09/07 07:10:56 version 1.491, 2020/09/08 05:26:21
Line 3029  ApplyModifiers(
Line 3029  ApplyModifiers(
             if (rval[0] != '\0' &&              if (rval[0] != '\0' &&
                 (c = *nested_p) != '\0' && c != ':' && c != st.endc) {                  (c = *nested_p) != '\0' && c != ':' && c != st.endc) {
                 free(freeIt);                  free(freeIt);
                   /* XXX: apply_mods doesn't sound like "not interested". */
                 goto apply_mods;                  goto apply_mods;
             }              }
   
Line 3325  VarIsDynamic(GNode *ctxt, const char *va
Line 3326  VarIsDynamic(GNode *ctxt, const char *va
  *      varNoError if there was a parse error and VARE_UNDEFERR was not set.   *      varNoError if there was a parse error and VARE_UNDEFERR was not set.
  *   *
  *      Parsing should continue at str + *lengthPtr.   *      Parsing should continue at str + *lengthPtr.
    *      TODO: Document the value of *lengthPtr on parse errors.  It might be
    *      0, or +1, or the index of the parse error, or the guessed end of the
    *      variable expression.
    *
    *      If var_Error is returned, a diagnostic may or may not have been
    *      printed. XXX: This is inconsistent.
    *
    *      If varNoError is returned, a diagnostic may or may not have been
    *      printed. XXX: This is inconsistent, and as of 2020-09-08, returning
    *      varNoError is even used to return a regular, non-error empty string.
  *   *
  *      After using the returned value, *freePtr must be freed, preferably   *      After using the returned value, *freePtr must be freed, preferably
  *      using bmake_free since it is NULL in most cases.   *      using bmake_free since it is NULL in most cases.

Legend:
Removed from v.1.490  
changed lines
  Added in v.1.491

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