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dt2dv.c: avoid compiler warnings
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parent
9f92fc92bd
commit
94647a6f20
7
3rdparty/dtl/dt2dv.c
vendored
7
3rdparty/dtl/dt2dv.c
vendored
@ -327,6 +327,7 @@ main
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#endif
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{
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Void (*handler) ARGS((int)); /* Previous signal handler */
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(void)handler;// avoid compiler warning [-Wunused-but-set-variable]
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int i;
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progname = argv[0]; /* name of this program */
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@ -390,6 +391,7 @@ mem_viol
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#endif
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{
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Void (* handler) ARGS((int));
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(void)handler;// avoid compiler warning [-Wunused-but-set-variable]
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handler = (Void (*) ARGS((int))) signal (SIGSEGV, mem_viol);
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if (sig != SIGSEGV)
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{
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@ -659,6 +661,7 @@ dt2dv
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int nprefixes = 0; /* number of prefixes in cmd_prefixes[] list. */
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static Token dtl_cmd = ""; /* DTL command name */
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COUNT nread = 0; /* number of bytes read by a function from dtl file. */
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(void)nread;// avoid compiler warning [-Wunused-but-set-variable]
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nprefixes = sizeof (cmd_prefixes) / sizeof (CmdPrefix);
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@ -1649,6 +1652,7 @@ xfer_hex
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{
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U4 unum = 0; /* at most this space needed */
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COUNT nread = 0; /* number of DTL bytes read by read_token */
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(void)nread;// avoid compiler warning [-Wunused-but-set-variable]
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int nconv = 0; /* number of arguments converted by sscanf */
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static Token token = ""; /* DTL token */
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@ -1695,6 +1699,7 @@ xfer_oct
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{
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U4 unum = 0; /* at most this space needed */
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COUNT nread = 0; /* number of DTL bytes read by read_token */
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(void)nread;// avoid compiler warning [-Wunused-but-set-variable]
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int nconv = 0; /* number of arguments converted by sscanf */
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static Token token = ""; /* DTL token */
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@ -1785,6 +1790,7 @@ get_unsigned
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{
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U4 unum = 0; /* at most this space needed */
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COUNT nread = 0; /* number of DTL bytes read by read_token */
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(void)nread;// avoid compiler warning [-Wunused-but-set-variable]
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int nconv = 0; /* number of arguments converted by sscanf */
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static Token token = ""; /* DTL token */
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@ -1818,6 +1824,7 @@ get_signed
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{
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S4 snum = 0;
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COUNT nread = 0; /* number of DTL bytes read by read_token */
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(void)nread;// avoid compiler warning [-Wunused-but-set-variable]
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int nconv = 0; /* number of sscanf arguments converted and assigned */
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static Token token = "";
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