diff options
Diffstat (limited to 'src/agent-at.c')
| -rw-r--r-- | src/agent-at.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/agent-at.c b/src/agent-at.c index 89e78d3..f0731f3 100644 --- a/src/agent-at.c +++ b/src/agent-at.c @@ -29,6 +29,9 @@ #include "data.h" #include "cyn.h" +static const char separator = ';'; +static const char escape = '%'; + /** * Parse the spec to extract the derived key to ask. * @@ -58,12 +61,12 @@ parse( /* compute value of the derived field */ inf = iout; while(*spec) { - if (*spec == ':' && ikey < 3) { + if (*spec == separator && ikey < 3) { /* : is the separator of key's items */ spec++; break; /* next key */ } - if (!(*spec == '%' && spec[1])) { + if (!(*spec == escape && spec[1])) { /* not a % substitution mark */ if (iout < szbuf) buffer[iout] = *spec; @@ -95,10 +98,10 @@ parse( } if (!sub) { /* no substitution */ - if (spec[1] != ':' && spec[1] != '%') { + if (spec[1] != separator && spec[1] != escape) { /* only escape % and : */ if (iout < szbuf) - buffer[iout] = '%'; + buffer[iout] = escape; iout++; } if (iout < szbuf) |