diff options
Diffstat (limited to 'src/filename_setext.cxx')
| -rw-r--r-- | src/filename_setext.cxx | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/filename_setext.cxx b/src/filename_setext.cxx index f82ddda68..db01a9167 100644 --- a/src/filename_setext.cxx +++ b/src/filename_setext.cxx @@ -1,5 +1,5 @@ // -// "$Id: filename_setext.cxx,v 1.4.2.3 2001/01/22 15:13:40 easysw Exp $" +// "$Id: filename_setext.cxx,v 1.4.2.3.2.1 2001/11/26 00:15:06 easysw Exp $" // // Filename extension routines for the Fast Light Tool Kit (FLTK). // @@ -30,12 +30,16 @@ #include <FL/filename.H> #include <string.h> -char *filename_setext(char *buf, const char *ext) { +char *filename_setext(char *buf, int buflen, const char *ext) { char *q = (char *)filename_ext(buf); - if (ext) strcpy(q,ext); else *q = 0; + if (ext) { + strncpy(q,ext,buflen - (q - buf) - 1); + buf[buflen - 1] = '\0'; + } else *q = 0; return(buf); } + // -// End of "$Id: filename_setext.cxx,v 1.4.2.3 2001/01/22 15:13:40 easysw Exp $". +// End of "$Id: filename_setext.cxx,v 1.4.2.3.2.1 2001/11/26 00:15:06 easysw Exp $". // |