diff options
Diffstat (limited to 'mseq.c')
| -rw-r--r-- | mseq.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/mseq.c b/mseq.c index d282811..5602c4e 100644 --- a/mseq.c +++ b/mseq.c @@ -12,6 +12,7 @@ static int fflag; static int rflag; static int Aflag; +static char *cflag; static char *Cflag; static int Sflag; @@ -240,6 +241,14 @@ stdinmode() } void +overridecur(char *file) +{ + while (*file == ' ') + file++; + setenv("MAILDOT", file, 1); +} + +void setcur(char *file) { while (*file == ' ') @@ -253,7 +262,7 @@ main(int argc, char *argv[]) int c; while ((c = getopt(argc, argv, "c:frAC:S")) != -1) switch(c) { - case 'c': setenv("MAILDOT", optarg, 1); break; + case 'c': cflag = optarg; break; case 'f': fflag = 1; break; case 'r': rflag = 1; break; case 'A': Sflag = Aflag = 1; break; @@ -262,7 +271,7 @@ main(int argc, char *argv[]) default: usage: fprintf(stderr, - "Usage: mseq [-fr] [-c file] [msgs...]\n" + "Usage: mseq [-fr] [-c msg] [msgs...]\n" " mseq -S [-fr] < sequence\n" " mseq -A [-fr] < sequence\n" " mseq -C msg\n" @@ -270,6 +279,9 @@ main(int argc, char *argv[]) exit(1); } + if (cflag) + blaze822_loop1(cflag, overridecur); + if (Cflag) { blaze822_loop1(Cflag, setcur); return 0; |