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winegcc: Add ARRAY_SIZE macro. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2019-09-23 18:53:19 +02:00
parent 47701b7231
commit cb010cd6ec
2 changed files with 8 additions and 6 deletions
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2
tools/winegcc/utils.h
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@ -35,6 +35,8 @@
# endif # endif
#endif #endif
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
enum target_cpu enum target_cpu
{ {
CPU_x86, CPU_x86_64, CPU_POWERPC, CPU_ARM, CPU_ARM64 CPU_x86, CPU_x86_64, CPU_POWERPC, CPU_ARM, CPU_ARM64

12
tools/winegcc/winegcc.c
View File

@ -579,7 +579,7 @@ static char *get_lib_dir( struct options *opts )
build_len = strlen( build_multiarch ); build_len = strlen( build_multiarch );
target_len = strlen( target_multiarch ); target_len = strlen( target_multiarch );
for (i = 0; i < sizeof(stdlibpath)/sizeof(stdlibpath[0]); i++) for (i = 0; i < ARRAY_SIZE(stdlibpath); i++)
{ {
char *p, *buffer = xmalloc( strlen(root) + strlen(stdlibpath[i]) + char *p, *buffer = xmalloc( strlen(root) + strlen(stdlibpath[i]) +
strlen("/arm-linux-gnueabi") + strlen(libwine) + 1 ); strlen("/arm-linux-gnueabi") + strlen(libwine) + 1 );
@ -1260,7 +1260,7 @@ static int is_linker_arg(const char* arg)
break; break;
} }
for (j = 0; j < sizeof(link_switches)/sizeof(link_switches[0]); j++) for (j = 0; j < ARRAY_SIZE(link_switches); j++)
if (strcmp(link_switches[j], arg) == 0) return 1; if (strcmp(link_switches[j], arg) == 0) return 1;
return 0; return 0;
@ -1297,7 +1297,7 @@ static int is_mingw_arg(const char* arg)
}; };
unsigned int j; unsigned int j;
for (j = 0; j < sizeof(mingw_switches)/sizeof(mingw_switches[0]); j++) for (j = 0; j < ARRAY_SIZE(mingw_switches); j++)
if (strcmp(mingw_switches[j], arg) == 0) return 1; if (strcmp(mingw_switches[j], arg) == 0) return 1;
return 0; return 0;
@ -1315,7 +1315,7 @@ static void parse_target_option( struct options *opts, const char *target )
if ((p = strchr( spec, '-' ))) if ((p = strchr( spec, '-' )))
{ {
*p++ = 0; *p++ = 0;
for (i = 0; i < sizeof(cpu_names)/sizeof(cpu_names[0]); i++) for (i = 0; i < ARRAY_SIZE(cpu_names); i++)
{ {
if (!strcmp( cpu_names[i].name, spec )) if (!strcmp( cpu_names[i].name, spec ))
{ {
@ -1323,7 +1323,7 @@ static void parse_target_option( struct options *opts, const char *target )
break; break;
} }
} }
if (i == sizeof(cpu_names)/sizeof(cpu_names[0])) if (i == ARRAY_SIZE(cpu_names))
error( "Unrecognized CPU '%s'\n", spec ); error( "Unrecognized CPU '%s'\n", spec );
platform = p; platform = p;
if ((p = strrchr( p, '-' ))) platform = p + 1; if ((p = strrchr( p, '-' ))) platform = p + 1;
@ -1339,7 +1339,7 @@ static void parse_target_option( struct options *opts, const char *target )
/* get the OS part */ /* get the OS part */
opts->target_platform = PLATFORM_UNSPECIFIED; /* default value */ opts->target_platform = PLATFORM_UNSPECIFIED; /* default value */
for (i = 0; i < sizeof(platform_names)/sizeof(platform_names[0]); i++) for (i = 0; i < ARRAY_SIZE(platform_names); i++)
{ {
if (!strncmp( platform_names[i].name, platform, strlen(platform_names[i].name) )) if (!strncmp( platform_names[i].name, platform, strlen(platform_names[i].name) ))
{ {