diff options
| author | David Bremner <david@tethera.net> | 2021-07-26 14:16:19 -0300 |
|---|---|---|
| committer | David Bremner <david@tethera.net> | 2021-07-26 14:16:19 -0300 |
| commit | 488a4f1cee6bede9c2cfe138cd74bf4243df731c (patch) | |
| tree | 71de456096db91654b841d83a8f9a2902aa89542 | |
| parent | b1c178e0cc5834c180e2c883e42dca138819310b (diff) | |
move lrs file pointer boilerplate into process_args.
| -rw-r--r-- | process_args.c | 7 | ||||
| -rw-r--r-- | rat2float.c | 5 |
2 files changed, 6 insertions, 6 deletions
diff --git a/process_args.c b/process_args.c index 3b82500..d316a26 100644 --- a/process_args.c +++ b/process_args.c @@ -2,6 +2,9 @@ #include <stdio.h> #include <stdlib.h> +FILE *lrs_ifp; +FILE *lrs_ofp; + void process_args(int argc, char **argv,char *docstring){ if (argc > 1 && argv[1][0]=='-' && argv[1][1]=='h') { fprintf(stderr,docstring); @@ -16,7 +19,9 @@ void process_args(int argc, char **argv,char *docstring){ if (argc > 2){ freopen(argv[2],"w",stdout); } - + + lrs_ifp = stdin; + lrs_ofp = stdout; } diff --git a/rat2float.c b/rat2float.c index cfb3a0a..2b23de8 100644 --- a/rat2float.c +++ b/rat2float.c @@ -47,8 +47,6 @@ void rattodouble(integer_t num, integer_t denom, double *out_p){ #else typedef lrs_mp integer_t; #define MP_DIGITS 1000L -FILE *lrs_ifp; -FILE *lrs_ofp; void lrs_overflow (int ignored) { @@ -71,9 +69,6 @@ int main(argc,argv) char format[BUFSIZ]; char buf[BUFSIZ]; - lrs_ifp = stdin; - lrs_ofp = stdout; - process_args(argc,argv,DOCSTRING); #ifdef LRSMP |