diff options
Diffstat (limited to 'doc/explan_gpsdclient.c.xml')
| -rw-r--r-- | doc/explan_gpsdclient.c.xml | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/doc/explan_gpsdclient.c.xml b/doc/explan_gpsdclient.c.xml index babd2499..4825fd3d 100644 --- a/doc/explan_gpsdclient.c.xml +++ b/doc/explan_gpsdclient.c.xml @@ -33,6 +33,24 @@ </entry> </row> <row> + <entry> + <function>char *deg_to_str2(enum deg_str_type type, double f, char *buf, + unsigned int buf_size, const char *suffix_pos, const char *suffix_neg) + </function> + </entry> + <entry> + <para>Convert the absolute value of double degrees to a string + and place in the buffer "buf". Return a pointer to the buffer. + "buf_size" is the size of the buffer.</para> + <para>Makes a simple check on invalid degree values (not more + than 360) and returns "nan" on error.</para> + <para>For valid values, it generates the appropriate string according + to the string type enumeration: dd, ddmm or ddmmss. If the + degrees are positive, append "suffix_pos", else append "suffix_neg". + </para> + </entry> +</row> +<row> <entry><function>enum unit gpsd_units(void)</function></entry> <entry><para>Simple check of the environment to determine what units are required. If all else fails, use compiled in units.</para></entry> </row> |