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SCP: Fixed Coverity issue for sim_debug arguments

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This commit is contained in:
Mark Pizzolato
2017-08-28 10:19:29 -07:00
parent 00f37f2891
commit ebf9489b59
2 changed files with 0 additions and 14 deletions
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4
scp.c
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@@ -11253,11 +11253,7 @@ return stat | SCPE_NOMESSAGE;
Callers should be calling sim_debug() which is a macro Callers should be calling sim_debug() which is a macro
defined in scp.h which evaluates the action condition before defined in scp.h which evaluates the action condition before
incurring call overhead. */ incurring call overhead. */
#if defined(__cplusplus)
void _sim_debug (uint32 dbits, void* vdptr, const char* fmt, ...)
#else
void _sim_debug (uint32 dbits, DEVICE* vdptr, const char* fmt, ...) void _sim_debug (uint32 dbits, DEVICE* vdptr, const char* fmt, ...)
#endif
{ {
DEVICE *dptr = (DEVICE *)vdptr; DEVICE *dptr = (DEVICE *)vdptr;
if (sim_deb && dptr && (dptr->dctrl & dbits)) { if (sim_deb && dptr && (dptr->dctrl & dbits)) {

10
scp.h
View File

@@ -250,15 +250,6 @@ void sim_debug_bits (uint32 dbits, DEVICE* dptr, BITFIELD* bitdefs,
#if defined (__DECC) && defined (__VMS) && (defined (__VAX) || (__DECC_VER < 60590001)) #if defined (__DECC) && defined (__VMS) && (defined (__VAX) || (__DECC_VER < 60590001))
#define CANT_USE_MACRO_VA_ARGS 1 #define CANT_USE_MACRO_VA_ARGS 1
#endif #endif
#if defined(__cplusplus)
#ifdef CANT_USE_MACRO_VA_ARGS
#define _sim_debug sim_debug
void sim_debug (uint32 dbits, void* dptr, const char *fmt, ...) GCC_FMT_ATTR(3, 4);
#else
void _sim_debug (uint32 dbits, void* dptr, const char *fmt, ...) GCC_FMT_ATTR(3, 4);
#define sim_debug(dbits, dptr, ...) do { if (sim_deb && dptr && ((dptr)->dctrl & (dbits))) _sim_debug (dbits, dptr, __VA_ARGS__);} while (0)
#endif
#else
#ifdef CANT_USE_MACRO_VA_ARGS #ifdef CANT_USE_MACRO_VA_ARGS
#define _sim_debug sim_debug #define _sim_debug sim_debug
void sim_debug (uint32 dbits, DEVICE* dptr, const char *fmt, ...) GCC_FMT_ATTR(3, 4); void sim_debug (uint32 dbits, DEVICE* dptr, const char *fmt, ...) GCC_FMT_ATTR(3, 4);
@@ -266,7 +257,6 @@ void sim_debug (uint32 dbits, DEVICE* dptr, const char *fmt, ...) GCC_FMT_ATTR(3
void _sim_debug (uint32 dbits, DEVICE* dptr, const char *fmt, ...) GCC_FMT_ATTR(3, 4); void _sim_debug (uint32 dbits, DEVICE* dptr, const char *fmt, ...) GCC_FMT_ATTR(3, 4);
#define sim_debug(dbits, dptr, ...) do { if (sim_deb && dptr && ((dptr)->dctrl & dbits)) _sim_debug (dbits, dptr, __VA_ARGS__);} while (0) #define sim_debug(dbits, dptr, ...) do { if (sim_deb && dptr && ((dptr)->dctrl & dbits)) _sim_debug (dbits, dptr, __VA_ARGS__);} while (0)
#endif #endif
#endif
void fprint_stopped_gen (FILE *st, t_stat v, REG *pc, DEVICE *dptr); void fprint_stopped_gen (FILE *st, t_stat v, REG *pc, DEVICE *dptr);
#define SCP_HELP_FLAT (1u << 31) /* Force flat help when prompting is not possible */ #define SCP_HELP_FLAT (1u << 31) /* Force flat help when prompting is not possible */
#define SCP_HELP_ONECMD (1u << 30) /* Display one topic, do not prompt */ #define SCP_HELP_ONECMD (1u << 30) /* Display one topic, do not prompt */