Changeset 5547211b for global.c


Ignore:
Timestamp:
Dec 13, 2008, 5:32:06 PM (12 years ago)
Author:
Nelson Elhage <nelhage@mit.edu>
Children:
1c014eec
Parents:
44fc93b
git-author:
Anders Kaseorg <andersk@mit.edu> (12/06/08 23:20:19)
git-committer:
Nelson Elhage <nelhage@mit.edu> (12/13/08 17:32:06)
Message:
Replace questionable sprintf(buf, "%s...", buf, ...) pattern, which is
broken by -D_FORTIFY_SOURCE.

perl -pe 's/(sprintf\s*\(\s*([^,]*))(\s*,\s*")%s([^"]*"\s*,)\s*\2\s*,/\1 + strlen(\2)\3\4/g'
File:
1 edited

Legend:

Unmodified
Added
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  • global.c

    r2b237308 r5547211b  
    570570  strcpy(g->startupargs, "");
    571571  for (i=0; i<argc; i++) {
    572     sprintf(g->startupargs, "%s%s ", g->startupargs, argv[i]);
     572    sprintf(g->startupargs + strlen(g->startupargs), "%s ", argv[i]);
    573573  }
    574574  g->startupargs[strlen(g->startupargs)-1]='\0';
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