A cleanup patch from Jeff Garzik to static-ify a number of
namespace polluting things that really should be static.
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@@ -62,20 +62,19 @@ typedef enum {BASH,TCSH} shell_t;
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/* Some global variables that tells us how to parse. */
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shell_t shell=BASH; /* The shell we generate output for. */
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int quiet_errors=0; /* 0 is not quiet. */
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int quiet_output=0; /* 0 is not quiet. */
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int quote=1; /* 1 is do quote. */
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int alternative=0; /* 0 is getopt_long, 1 is getopt_long_only */
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static shell_t shell=BASH; /* The shell we generate output for. */
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static int quiet_errors=0; /* 0 is not quiet. */
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static int quiet_output=0; /* 0 is not quiet. */
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static int quote=1; /* 1 is do quote. */
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static int alternative=0; /* 0 is getopt_long, 1 is getopt_long_only */
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/* Function prototypes */
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const char *normalize(const char *arg);
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int generate_output(char * argv[],int argc,const char *optstr,
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static const char *normalize(const char *arg);
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static int generate_output(char * argv[],int argc,const char *optstr,
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const struct option *longopts);
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void add_long_options(char *options);
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void add_longopt(const char *name,int has_arg);
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void set_shell(const char *new_shell);
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void set_initial_shell(void);
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static void add_long_options(char *options);
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static void add_longopt(const char *name,int has_arg);
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static void set_shell(const char *new_shell);
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/*
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