the10thwiz/cc65
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Fixed a comparison operator; so that the NULL at the end of argv[] is copied by InitCmdLine().

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Most POSIX function libraries hid that long-time bug by putting zeroes in their dynamic RAM; but, MinGW's library doesn't do it.  Therefore, a command like
cl65 foo.c -l
would crash with a "Segmentation fault" -- it should give a nice error message about "-l"; and, quit neatly.
This commit is contained in:
Greg King
2015-08-30 05:16:38 -04:00
parent a468a2e109
commit a132bc4b28
2 changed files with 4 additions and 4 deletions
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src/common/cmdline.h
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@@ -71,7 +71,7 @@ struct LongOpt {
void InitCmdLine (int* aArgCount, char** aArgVec[], const char* aProgName);
void InitCmdLine (int* aArgCount, char*** aArgVec, const char* aProgName);
/* Initialize command line parsing. aArgVec is the argument array terminated by
** a NULL pointer (as usual), ArgCount is the number of valid arguments in the
** array. Both arguments are remembered in static storage.