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New getargs() function. Define macros with conventional names, 

except get*str*arg --> get*Str*arg; get*str*arg fetches a C string.
This commit is contained in:
Guido van Rossum 1992-01-27 16:50:21 +00:00
parent 9c16d7fbac
commit 550fbcc2aa
1 changed files with 28 additions and 0 deletions
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28
Include/modsupport.h
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@ -25,3 +25,31 @@ OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
/* Module support interface */
extern object *initmodule PROTO((char *, struct methodlist *));
extern int getargs PROTO((object *, char *, ...));
#define getnoarg(v) getargs(v, "")
#define getintarg(v, a) getargs(v, "i", a)
#define getintintarg(v, a, b) getargs(v, "(ii)", a, b)
#define getintintintarg(v, a, b, c) getargs(v, "(iii)", a, b, c)
#define getlongarg(v, a) getargs(v, "l", a)
#define getlonglongarg(v, a, b) getargs(v, "(ll)", a, b)
#define getlonglongobjectarg(v, a, b, c) getargs(v, "(llO)", a, b, c)
#define getStrarg(v, a) getargs(v, "S", a)
#define getstrarg(v, a) getargs(v, "s", a)
#define getstrstrarg(v, a, b) getargs(v, "(ss)", a, b)
#define getStrStrarg(v, a, b) getargs(v, "(SS)", a, b)
#define getstrstrintarg(v, a, b, c) getargs(v, "(ssi)", a, b, c)
#define getStrintarg(v, a, b) getargs(v, "(Si)", a, b)
#define getstrintarg(v, a, b) getargs(v, "(si)", a, b)
#define getintstrarg(v, a, b) getargs(v, "(is)", a, b)
#define getpointarg(v, a) getargs(v, "(ii)", a, (a)+1)
#define get3pointarg(v, a) getargs(v, "((ii)(ii)(ii))", \
a, a+1, a+2, a+3, a+4, a+5)
#define getrectarg(v, a) getargs(v, "((ii)(ii))", a, a+1, a+2, a+3)
#define getrectintarg(v, a) getargs(v, "(((ii)(ii))i)", a, a+1, a+2, a+3, a+4)
#define getpointintarg(v, a) getargs(v, "((ii)i)", a, a+1, a+2)
#define getpointstrarg(v, a, b) getargs(v, "((ii)s)", a, a+1, b)
#define getrectpointarg(v, a) getargs(v, "(((ii)(ii))(ii))", \
a, a+1, a+2, a+3, a+4, a+5)
#define getdoublearg(v, a) getargs(v, "d", a)
#define get2doublearg(v, a, b) getargs(v, "(dd)", a, b)