diff options
Diffstat (limited to 'src/setforward.c')
| -rw-r--r-- | src/setforward.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/src/setforward.c b/src/setforward.c index ec282ba..22f3d75 100644 --- a/src/setforward.c +++ b/src/setforward.c @@ -12,37 +12,37 @@ #define WHO "setforward" -void usage() +static void usage() { logmsg(WHO, 100, USAGE, "setforward data.cdb data.tmp"); } -void nomem() +static void nomem() { logmsg(WHO, 111, FATAL, "out of memory"); } -void missingsemicolon() +static void missingsemicolon() { logmsg(WHO, 100, FATAL, "final instruction must end with semicolon"); } -void extracolon() +static void extracolon() { logmsg(WHO, 100, FATAL, "double colons are not permitted"); } -void extracomma() +static void extracomma() { logmsg(WHO, 100, FATAL, "commas are not permitted before colons"); } -void nulbyte() +static void nulbyte() { logmsg(WHO, 100, FATAL, "NUL bytes are not permitted"); } -void longaddress() +static void longaddress() { logmsg(WHO, 100, FATAL, "addresses over 800 bytes are not permitted"); } @@ -61,14 +61,12 @@ int flagtarget = 0; /* 0: reading target; command is empty; instr is empty */ /* 1: target is complete; instr still has to be written; reading command */ -void writeerr() +static void writeerr() { logmsg(WHO, 111, FATAL, B("unable to write to: ", fntmp)); } -void doit(prepend, data, datalen) char *prepend; -char *data; -int datalen; +static void doit(char *prepend, char *data, int datalen) { if (!stralloc_copys(&key, prepend)) nomem(); if (!stralloc_cat(&key, &target)) nomem(); @@ -76,8 +74,7 @@ int datalen; if (cdb_make_add(&cdb, key.s, key.len, data, datalen) == -1) writeerr(); } -int getch(ch) -char *ch; +static int getch(char *ch) { int r; |